粗糙度测量仪SJ-210
sj210粗糙度仪技术参数
sj210粗糙度仪技术参数SJ210粗糙度仪技术参数SJ210粗糙度仪是一种用于测量表面粗糙度的仪器，广泛应用于各种工业领域。
它具有精度高、易于操作等优点，下面将介绍SJ210粗糙度仪的技术参数。
1. 测量范围：SJ210粗糙度仪的测量范围是0-800μm，适用于各种表面粗糙度的测量需求。
无论是粗糙表面还是光滑表面，都可以准确测量。
2. 分辨率：SJ210粗糙度仪的分辨率为0.01μm，即可以测量到更小尺寸的粗糙度变化。
这使得它能够提供更加准确的测量结果，满足高精度测量的需求。
3. 采样长度：SJ210粗糙度仪的采样长度可调，可以根据被测表面的特点进行选择。
一般情况下，采样长度越大，测量结果越稳定，但也会增加测量时间。
4. 滑动长度：SJ210粗糙度仪的滑动长度也是可调的，可以根据被测表面的特点进行调整。
滑动长度是指测量头在测量过程中移动的距离，一般选择适当的滑动长度可以提高测量效果。
5. 评价参数：SJ210粗糙度仪可以提供多种评价参数，用于描述表面粗糙度的特征。
常见的评价参数包括Ra、Rz、Rq等，它们可以提供不同角度的表面粗糙度信息，满足不同应用的需求。
6. 数据存储：SJ210粗糙度仪具有数据存储功能，可以保存多组测量数据。
这样可以方便后续的数据分析和比较，提高工作效率。
7. 数据传输：SJ210粗糙度仪支持数据传输功能，可以通过USB接口将测量数据传输到电脑或其他设备进行处理。
这样可以方便用户进行数据管理和报告生成。
8. 电源：SJ210粗糙度仪采用可充电电池供电，可以满足长时间的工作需求。
同时还可以通过USB接口进行充电，方便快捷。
9. 显示屏：SJ210粗糙度仪配备了高清液晶显示屏，可以实时显示测量结果和相关参数。
显示屏具有背光功能，可以在光线较暗的环境下清晰显示。
10. 重量和尺寸：SJ210粗糙度仪重量轻，体积小，便于携带和操作。
它可以适应不同工作环境的需求，方便用户进行现场测量。
SURFTEST SJ-210 310 便携式表面粗糙度测量仪使用手册说明书
Portable Surface Roughness Tester Surftest SJ-210/310 SeriesSurftest SJ-210 SeriesThe Surftest SJ-210 is a user-friendly surfaceroughness measurement instrument designedas a handheld tool that can be carried with youand used on-site.Refer to page 4 to 7 for details.Surftest SJ-310 SeriesThe Surftest SJ-310 is a compact, portable, easy-to-use surface roughness measurementinstrument equipped with extensive measurement and analysis features.Refer to page 8 to 11 for details.Enhanced power for making measurements on siteCharging is reduced approximately one quarter of the time compared with conventional models. The detector supports a variety of measurement orientations and can perform measurements up against a wall surface or while facing upward. When combined with optional accessories such as a height gage adapter, the detector can perform measurements in various orientations and settings.High-speed USB communicationMemory card support Data can be transferred to and from a computer via the high-speed USB interface.The memory card slot lets you store large amounts of data onto a memory card.Applicable standards In addition to JIS and ISO, the Surftest SJ-210 also complies with ANSI and VDA standards.Battery The battery charges in one quarter of the time of previous Mitutoyo products.The drive unit can be separated from the display unit by using a cable, allowing more flexible measurement.The driver can be separated and reattached in one simple step.There are many different kinds of drivers and detectors available.(Refer to page 6, 13, 14 for details.)Operation keys Color graphic LCD Large, 2.4-inch LCDBacklight Multilingual support The displayinterface supports 16 languages.Drive unit S ur f test SJ-2Advanced featuresAdvanced data storage capabilitiesStylus alarm functionEasy settingSetting parameters and recalculating results•T he highly visible 2.4-inch color graphic LCD with backlight letsyou view the screen easily even in dark environments.•T he multilingual display interface supports 16 languages, whichcan be freely switched.•A ccess to features can be password-protected.•A quick-charge, long-life battery is provided.•U p to 10 measurement conditions can be stored in the internalmemory. Conditions can be quickly read according to theworkpiece.•A n optional memory card can be used as an extended memory tostore large quantities of measured profiles and conditions.•A n alarm warns you when thecumulative measurement distanceexceeds a preset limit. This featurecan be used to prevent problems thatwould be caused by worn out styli. Anyvalue can be specified as the limit.•D isplayed settings can be easilychanged by pressing the left and rightarrow keys under the sliding cover. Forexample, these keys can be used toswitch the cut-off value ( c) and thenumber of sampling lengths (N) on themeasurement screen.•T he required parameters can be selectedfrom the screen. The sub-menu alsolets you specify detailed settings suchas the tolerance. After completingmeasurement, the parameters can bechanged and calculation can be executedagain* using the new parameters.* M ay not be possible, depending on themeasurement conditions.•M any interface options:• A USB interface is equipped asstandard.• T he Surftest SJ-210 alsoprovides an RS-232C output,Digimatic output, printeroutput, and foot switch input.•A ssessed profiles, load curves, andamplitude distribution curves can bedisplayed in addition to calculationresults.Assessed profiles can also be zoomedup and down.•P ass/fail results are displayed incolor.•T he display mode can be easily switched between portrait andlandscape.•C alculation results are displayed inlarge characters.(Example of themeasurement screen) Extensive display features that assist measurementThe driver can be separated from the display unit and reattached Selectable from the following two items.•Measuring force: 0.75 mNStylus tip:T ip radius 2 µmTip angle 60°• M easuring force: 4 mNStylus tip: T ip radius 5 µmTip angle 90°Stylus contact with the workpiece is indicated by color coding in the display. This is helpful when visibility of the surface to be measured is restricted (e.g. when measuring within a shrouded feature or groove).A wide range of optional detectors is available, including detectors Detaching drive unit from Display unitA convenient carrying case issupplied as standard for protecting the instrument in the field.Detector supplied as standardDrive units (selectable)Standard drive unitTransverse tracing drive unitRetractable drive unitP opular standard drive unit B est suited for measurement ofnarrow, shrouded workpiece features such as crankshaft, EDM parts, etc. (Patent Registered in Japan)No contact T he detector is in the retractedposition at rest so it is immune from damage when inserted into a feature whose profile cannot be easily seen, such as a blind hole, etc.Storing drive unit in Display unitContactSJ-210 Series Specifications*1 Calculation is available only when selecting the VDA, ANSI, or JIS '82 standard.*2 Calculation is available only when selecting the ISO '97 standard.*3 Calculation is available only when selecting the JIS '01 standard.*4 Calculation is available only when selecting the ANSI standard.*5 Not available when selecting the JIS '82 standard.*6 Order the SJ-210 printer (178-421, optional accessory) separately. See page 19 for details about the SJ-210 printer. *7 Standard deviation only can be selected in ANSI. 16 % rule cannot be selected in VDA.*8 Auto-sleep function is invalid when AC adaptor is used.*9 For connecting the calculation display unit and drive unit.Note: T o denote your AC line voltage add the following suffixes (e.g. 178-560-11A).The large 5.7-inch color graphic touch-screen LCD provides excellent readability. Furthermore, selecting icons from the touch panel display * provides intuitiveand easy operation. The integrated high-speed printer offers the user the ability to perform the entire measuring and printing process with the push of a single button (START button). * Text display can also be selected.BAC and ADC curves can be printed in addition to calculation results (including pass/fail results) andassessed profiles. The printer offers an easy-to-understandlayout and can also print horizontally to match the content displayed on the LCD. Furthermore, printing speed is approximately 50 % faster than conventional models.Sheet buttonsFrequently used functions, such as the measurement start button, are provided as rugged sheet buttons with excellent durability.Measurement ResultMeasured profileOne-touchswitchingBAC curve ADC curveHigh-speed printerDP-1VA LOGGER *USB keyboard signal conversion type *U-WAVE-T *U-WAVE-R *USB Input Tool Direct *PC* Refer to page 17 for details.Detector supplied as standardOne of two types may be selected:• M easuring force: 0.75 mNStylus tip: T ip radius 2 µmTip angle 60°• M easuring force: 4 mN Stylus tip: T ip radius 5 µmTip angle 90°Drive units• Standard drive unitPopular standard drive unit• Transverse tracing drive unitBest suited for measurement ofnarrow, shrouded workpiece features such as crankshaft bearings, EDM parts, etc. (Patent Registered in Japan)• Retractable drive unitThe detector is in the retracted position at rest so it is immune from damage when inserted into a feature whose shape cannot be easily seen, such as a blind hole, etc.A wide range of optional detectors is available, including detectors for small holes, extra small holes, gear tooth surfaces, and deep grooves.User friendly, high-functionality display unit with integrated high-speed printer Highly functional detectors and drive unitsLinks to a wide variety of external instruments Built-in batteryWith drastically enhanced power compared to conventional models, the Surftest SJ-310 can make 1,500 continuous measurements on a full charge achieved in 4 hours.PC. You can also connect to a PC using the USB connector and use a dedicated software application to perform everything from measurement control and S ur f test SJ-310 SeriesS ur f test SJ-310 SeriesThe display can be switched between icon and text, providing easy, user-friendly operation.Additionally, the guidance feature provides detailed explanations of touch-screen buttons.You can not only magnify or shrink waveforms, but also calculate the coordinate difference between two points using a ruler operation. You can quickly check the irregularity status without waiting for a printout.With the Surftest SJ-310, you can delete portions of measurement data. This feature allows you to make new calculations by deleting data that should not be included in parameter calculation, such as data on a scratch.Setting assessment conditions is simple because you can select the desired condition from a displayed list (e.g., standard, parameter).Icon TextBy specifying a tolerance in advance, you can display pass/fail results in color.OK +NG -NGSwitches between icon and text display Easy specification of assessment conditions from a list Zooming waveforms and analyzing coordinate differences Displaying GO/NG judgment results Deleting unnecessary data Surface texture symbol entryYou can enter assessment conditions using ISO/JIS surface texture symbols.(Patent registered in Japan, U.S.A., Germany, UK, France) (Patent pending in China)Using the result of a single measurement, you can make calculations or analyze assessment profiles under two different assessment conditions (standard, profile, filter, etc.) without using the recalculation feature.An alarm warns you when the cumulative measurement distance exceeds a preset limit. This feature can be used to prevent problems that would be caused by worn out styli. Any value can be specified as the limit.You can make a maximum of 300 statistical measurements using up to three parameters to obtain averages, standard deviations, maximums, minimums, passing rates, and histograms (upper and lower limits can be displayed). This feature is ideal for day-to-day data management.Measurement results can be presented in the form of a 1-parameter, profile, 4-parameter or trace display.Stylus contact with the workpiece is indicated by color coding in the display. This is helpful when visibility of the surface to be measured is restricted (e.g. when measuring within a shrouded feature or groove).1-parameter display: o ne parametermeasurement result Profile display: o ne parameter measurementresult and the measured profile 4-parameter display: m ultiple parametermeasurement results Trace display: t he ten latest measurementresults using the same parameterAfter completing measurement, you can modify the assessment conditions (standard, profile, and parameter) and easily recalculate the results using the new condition.* * Not possible with all measurement conditions.No contact ContactSJ-310 SeriesMeasurement results can be displayed in several waysRecalculation functionDual assessment of a single measurement Positive stylus contact indicationStylus alarm functionExtensive statistical processing featuresSpecificationsSJ-310 Series Specifications*6 Standard deviation only can be selected in ANSI.16% rule cannot be selected in VDA. *7 Auto-sleep function is invalid when AC adapter is used.*8 F or connecting the calculation display unit and drive unit.• • Drive unit stored inside display unit (Standard detector installed in drive unit)Dimensions25.4mm = 1"25.4mm = 1"DimensionsDetectorsUnit: mm25.4mm = 1"12AAA217Note 2: Not available for the transverse tracing drive unit.Note 1: Standard accessory for the standard/ retractable drive unit of the SJ-310 Series Note 2: Not attachable to the detector side of the transverse tracing drive unit.Note 1: Standard accessory for the standard/ retractable drive unit of the SJ-310 Series Note 2: Not available for the transverse tracing drive unit.12AAE644Note 1: T ransverse tracing typestandard accessory.Note 2: D edicated to thetransverse tracing drive unit.12AAA21612AAA221(Mounting spigot diameter is 8 mm)12AAA220(Mounting spigot diameter is 9.5 mm)12AAA210Note: N ot available for thetransverse tracing drive unit.12AAA21812AAE643Note 1: Transverse tracing typestandard accessory.Note 2: D edicated to thetransverse tracing drive unit.12AAA219Note: N ot available for thetransverse tracing drive unit.12AAA22212BAA303Note: For connecting calculation display unit and drive unit.Optional accessories for SJ-210/310 SeriesDrive unit accessoriesOptional accessories for SJ-210/310 SeriesEnhances measurement efficiency by facilitating the measurement setup of multiple workpieces of the same type and of the hard-to-access sections of a workpiece.Setting attachmentsNote: Not available for the transverse tracing drive unitThe V-width is adjustable to the cylinder diameter facilitating axial measurement of a wide range of cylinder diameters.• Adjustable range: ø5 - ø150 mm 178-033Greatly facilitates measurement of internal wall surfaces of, for example, a cylinder block.• Applicable diameter: ø75 - ø95 mm •Accessible depth: 30 - 135 mm 178-035This attachment is ideal for measuring a flat area of a workpiecethat has an indentation or step that makes it difficult to attach the drive unit.178-034• Custom-made for special orderAny specified attachment other than above listed can be custom-made for special order. Please consult your local Mitutoyo sales office.Example: measurements for crankshaft, cylinder-block boresThis unit allows you to remotely load Surftest SJ-210/310 Series calculation results (SPC output) into commercial spreadsheet software on a PC.You can essentially use a one-touch operation to enter the calculation results (values) into the cells in the spreadsheet software.This unit allows you to load Surftest SJ-210/310 Series calculationresults (SPC output) into commercial spreadsheet software on a PC via a USB connector. You can essentially use a one-touch operation to enter the calculation results (values) into the cells in the spreadsheet software.U-WAVE-T *(Connects to the SJ-210/310 Series)02AZD880G* R equires the optional connection cable.02AZD790DU-WAVE-R (Connects to the PC)02AZD810D USB Input ToolUSB keyboard signal conversion type*IT-016U 264-016-10* R equires the optional connection cable.1 m: 9369372 m: 965014USB Input Tool-Direct USB-ITN-D06AFM380DCalculation results input unit INPUT TOOLMeasurement Data Wireless Communication System U-WAVEA foot switch is used to trigger measurement. This tool is very useful in cases where you need to measure the same workpiece multiple times using jigs and other fixtures.12AAJ08812AAW452 / 64PMI244Note 1: m icro SD card (with a conversionadapter to SD card)Note 2: N ot all memory cards can berecognized. Please use the optional SD memory card.Foot switch Memory card (2GB / 8GB)By connecting this printer to the Surftest SJ-210/310 Series' digimatic output, you can print* calculation results, perform a variety of statistical analysis, draw a histogram or D chart, and also perform complicated operations for X-R control charts.264-505ADisplay: Ra = A pprox. 3 µm,Approx. 0.4 µm 178-604Note: R a = Approx. 0.4 µm can only beused for stylus tip checking.•S J-210/310Series DP-1VA LOGGER Connecting cable1 m: 9369372 m: 965014* T he symbol 'µm' is not printable, but measurement results can still be printed out without setting the measurement unit.Digimatic mini processor DP-1VA LOGGER Roughness specimen W Example of the connection with SJ-210Optional accessories for SJ-210/310 SeriesThe Surftest SJ-210/310 Series has a USB interface, enabling setting up measurement conditions and starting the measurement via PC.We also provide a program that allows you to create inspection record tables using a Microsoft Excel* macro.The optional USB cable is also required.• U SB cable for SJ-210 Series (2 m)12AAL068• U SB cable for SJ-310 Series12AAD510Note: U SB Communication cable (commercial item: Equivalent to A and mini-Btype for device-host A)* Windows OS and Microsoft Excel are products of Microsoft Corporation.Required environment *:• OS: W indows 7Windows 8 Windows 10• S preadsheet software:Microsoft Excel 2010 Microsoft Excel 2013 Microsoft Excel 2016More advanced analysis can be performed by loading SJ-210/310 Series measurement data to software program FORMTRACEPAK-AP via a memory card (option) for processing back at base.Refer to the FORMTRACEPAK Bulletin No. 2010(2) for more details.Simplified communication program for SURFTEST SJ-210/310 SeriesContour/Roughness analysis software FORMTRACEPAK-AP FORMTRACEPAKSURFACE ROUGHNESS/CONTOUR ANALYSIS SOFTWAREAssessed profiles, calculation results and curves can be printed out byconnecting the SJ-210-dedicated printer, which is palm sized (W×D×H: 93×125×70 mm) and can run on an internal battery.Power supply can be selected. (AC adapter or battery pack)P rintable items: Measurement conditions, calculation results, assessed profile, bearing area curve (BAC), amplitude distribution curve (ADC), and environment settings.Protective sheet for the color LCD (5-sheet set) 12AAL066Connecting cable (for SJ-210 Series)12AAL067Unit configuration:1) Printer main unit 1 unit2) Printer connecting cable (For the connection to the SJ-210) 3) Printing paper 6 rolls 4) Battery pack 1 piece5) Exclusive use AC adaptor (with AC power cord) 1 pieceExample of the output by the printerPrinter supplies:Printing paper standard type (5 rolls) 270732Durable printer paper (5 rolls) 12AAA876For SJ-210 SeriesFor SJ-310 Series 178-421AOptional AccessoriesPrinter paper standard type (5 rolls) 270732Durable printer paper (5 rolls) 12AAA876Touch-screen protector sheet (10 sheets) 12AAN040Connecting cable (for SJ-310 Series)12AAA882• P rinter for SJ-210• O ptional accessories and consumables for SJ-210• O ptional accessories and consumables for SJ-310Sensor Systems Test Equipmentand Seismometers Digital Scale and DRO Systems Small Tool Instrumentsand Data Managementbasis.Mitutoyo America CorporationOne Number to Serve You Better1-888-MITUTOYO (1-888-648-8869)M3 Solution Centers:Aurora, Illinois (Headquarters)Boston, MassachusettsCharlotte, North CarolinaCincinnati, OhioDetroit, MichiganLos Angeles, CaliforniaSeattle, WashingtonHouston, Texas2M 1220 • Printed in USA • March 2021©221MitutoyoAmericaCorporationFind additional product literatureand our product catalogNote: All inform ation regarding our products, and in particular the illustrations, drawings, dim ensional and perform ance data contained in this printed matter as well as other technical data are to be regarded as approximate average values. We therefore reserve the right to make changes to the corresponding designs. The stated standards, similar technical regulations, descriptions and illustrations of the products were valid at the time of printing. In addition, the latest applicable version of our General Trading Conditions will apply. Only quotations submitted by ourselves may be regarded as definitive. Specifications are subject to change without notice.Mitutoyo products are subject to US Export Administration Regulations (EAR). Re-export or relocation of our products may require prior approval by an appropriate governing authority.Trademarks and RegistrationsDesignations used by companies to distinguish their products are often claimed as trademarks. In all instances where Mitutoyo Am erica Corporation is aware of a claim, the product nam es appear in initial capital or all capital letters. The appropriate companies should be contacted for more complete trademark and registration information.。
三丰 Surftest SJ-210 面粗糙度测量仪系列说明书
三丰公司秉承持续创新向客户提供最新技术体验的理念。
因此保留对产品的技术规格进行变更的权利。
规格如有变更，恕不另行通知。
便携式表面粗糙度测量仪
Surftest SJ-210 系列(C15017测量开始/停止 粗糙度参数选择
开关 ON/OFF/外部输出
罩打开和关闭
支持多种粗糙度标准。
拥有多种参数和功能，如任意长度测量。
使用主件上面和其可开启盖里面的按钮可便于操作和设置。
按下测量开始按钮时，测量完成后显示测量结果。
置可充电电池可支持测量的进行，无需外的可选打印机可打印计算结果和实测累计测量距离超过所设定的门限水平时，输出报警显示。
(有助于维护针头更换策种类型的驱动装置可用：标准型、横向驱动型和退避型。
是否可选，视工件情况而定。
产品详细介绍：ｈｔｔｐ：／／ｗｗｗ．ｊｄ－１７．ｃｏｍ／ｊｄ－１７＿ＣｈｉＣｌａｓｓ＿２１２３４＿１．ｈｔｍｌ。
5052铝合金草酸阳极氧化和铬酸阳极氧化工艺研究
5052铝合金草酸阳极氧化和铬酸阳极氧化工艺研究周艳丽*（河南工业贸易职业学院机电工程系，河南郑州451191）摘要：为改善5052铝合金的耐腐蚀性能，对其进行阳极氧化处理。
分别采用草酸阳极氧化和铬酸阳极氧化工艺，在5052铝合金试样表面制备了两种阳极氧化膜。
比较了草酸阳极氧化膜和铬酸阳极氧化膜的厚度、形貌和耐腐蚀性能。
结果表明：两种阳极氧化膜的厚度比较接近，都是20μm左右；草酸阳极氧化膜呈浅灰色，表面粗糙度约为0.170μm，铬酸阳极氧化膜呈银白色，表面粗糙度约为0.185μm。
两种阳极氧化膜的耐腐蚀性能都优于5052铝合金试样，耐腐蚀性能排序为：草酸阳极氧化膜>铬酸阳极氧化膜>5052铝合金试样。
关键词：5052铝合金；草酸阳极氧化；铬酸阳极氧化；形貌；耐腐蚀性中图分类号：TQ153.6文献标识码：AInvestigation on Oxalic Acid Anodic Oxidation and Chromic Acid Anodic Oxidation of5052Aluminium AlloyZHOU Yanli*（Department of Mechanical and Electrical Engineering，Henan Industry and Trade VocationalCollege，Zhengzhou451191，China）Abstract：Anodic oxidation was conducted to improve the corrosion resistance of5052aluminum alloy.Two kinds of anodic oxidation films were prepared on the surface of5052aluminum alloy by oxalic acid anodic oxidation and chromic acid anodic oxidation，respectively.The thickness，morphol‐ogy and corrosion resistance of oxalic acid anodic oxidation film and chromic acid anodic oxidation film were compared.The results showed that the thickness of two kinds of anodic oxidation films was very close（about20μm）.Oxalic acid anodic oxidation film was light gray with a surface roughness of about0.170μm，while chromic acid anodic oxidation film was silver-white with a surface roughness of about0.185μm.The corrosion resistance of two kinds of anodic oxidation films was better than that of5052aluminum alloy samples，and the corrosion resistance ranked as follows：oxalic acid anodic oxidation film>chromic acid anodic oxidation film>5052aluminum alloy sample. Keywords：5052aluminium alloy；oxalic acid anodic oxidation；chromic acid anodic oxidation；morphology；corrosion resistance阳极氧化是铝合金最常用的表面处理工艺之一，目的是赋予铝合金在工程应用中所需的优良物理性能和化学性能，如高硬度、耐磨损、耐腐蚀和电绝缘等［1］。
sj210粗糙度仪标准值
sj210粗糙度仪标准值
sj210粗糙度仪的标准值一般根据不同的材料、加工方法和测量条件而有所不同。
以下是粗糙度的一些常见标准值：
1. 钢材：对于未经处理的钢材，一般标准值为Ra 0.4μm至Ra 1.6μm。
经过抛光或表面处理后，标准值可降低至Ra 0.2μm以下。
2. 铸件：铸件表面的粗糙度标准值通常为Ra
3.2μm至Ra 6.3μm，具体取决于铸件的材料和用途。
3. 塑料：塑料材料的表面粗糙度标准值范围较广，取决于具体的塑料类型和用途。
一般来说，标准值为Ra 0.4μm至Ra 2.5μm。
4. 陶瓷：陶瓷材料的表面粗糙度标准值通常较高，约为Ra 5μm至Ra 10μm。
5. 玻璃：玻璃材料的表面粗糙度标准值通常较低，约为Ra 0.2μm以下。
需要注意的是，这些标准值仅供参考，具体的标准值应根据材料、加工方法和用途进行确定。
TR210手持式粗糙度仪使用说明书
TR210手持式粗糙度仪使用说明书ｈｔｔｐ：／／ｗｗｗ．ｓｄｒｂ．ｃｏｍ．ｃｎ1.概述 (1)1.1测量原理 (1)1.2标准配置 (1)1.3仪器各部分名称 (2)1.4基本连接方法 (3)1.4.1传感器装卸 (3)1.4.2电源适配器及电池充电 (3)2.测量操作 (5)2.1测量前的准备 (5)2.2开机 (5)2.3修改测量条件 (6)2.3.1取样长度 (6)2.3.2量程 (6)2.3.3滤波器 (7)2.3.4参数 (7)2.4系统设置 (7)2.4.1单位 (7)2.4.2液晶背光 (7)2.5功能选择 (8)2.5.1测值存储 (8)2.5.2读取存储值 (8)2.5.3打印 (9)2.5.4触针位置 (9)2.5.5示值校准 (10)3 可选附件及其使用 (10)3.1可调支脚及传感器护套 (10)3.2测量平台 (11)3.3接长杆 (12)3.4磁性表座连接杆 (12)3.5传感器 (13)3.5.1 TS100标准传感器 (13)3.5.2 TS110曲面传感器 (13)3.5.3 TS120小孔传感器 (14)4.技术参数 (14)4.1传感器 (14)4.2驱动参数 (14)4.3示值误差 (14)4.4示值变动性 (15)4.5显示内容 (15)4.5.1符号 (15)4.5.2参数 (15)4.5.3提示信息 (15)4.6轮廓和滤波器 (15)4.7取样长度 (15)4.8评定长度 (15)4.9粗糙度参数和显示范围 (16)4.10测量范围和分辨力 (16)4.11电源 (16)4.12温度/湿度范围 (16)4.13外形尺寸和重量 (16)4.14连接打印机 (17)5.日常维护与保养 (17)5.1故障处理 (17)5.2故障信息 (17)6.电池开关 (18)7.参考资料 (18)7.1轮廓和滤波 (18)7.1.1轮廓 (18)7.1.2滤波器 (19)7.2驱动行程长度 (19)7.2.1 RC滤波器 (19)7.2.2 PC-RC滤波器 (19)7.2.3 GAUSS滤波器 (20)7.2.4 D-P直接轮廓 (20)7.3 TR210粗糙度参数定义 (20)7.3.1 轮廓算术平均偏差Ra (20)7.3.2 轮廓均方根偏差Rq (21)7.3.3 轮廓的最大高度Rz (21)7.3.4 轮廓峰谷总高度Rt (21)8.取样长度选择推荐表 (22)ｈｔｔｐ：／／ｗｗｗ．ｓｄｒｂ．ｃｏｍ．ｃｎ1.概述TR210手持式粗糙度仪是北京时代之峰科技有限公司开发的一个新产品，该仪器适用于生产现场，科研实验室和工厂计量室。
玻璃介绍
1. 玻璃钢化过程 物理钢化的原理就是把玻璃加热到适宜温度后迅速冷却，使玻璃表面急剧收缩，产生压应力，而玻璃中层冷却较慢，还来不及收缩，故形成张应力，使玻璃获得较高的强度。
一般来说冷却强度越高，则玻璃强度越大。
2. 玻璃镀膜的方法玻璃镀膜主要分为三类，即浸泡镀膜、喷涂镀膜和辊镀镀膜。
现在我司使用的是辊镀镀膜，通过辊镀镀膜机，把镀膜也均应的镀在玻璃的表面。
辊镀机示意图如下：在玻璃上镀的膜主要成分为多孔二氧化硅，多孔二氧化硅在玻璃表面形成薄膜，该薄膜具有优秀的透光率、减反射性能和高的热阻，是理想的光伏玻璃镀膜材料。
同时该膜层还兼具一定的憎水性，具备自清洁功能，能有效降低整体太阳能光伏电池效能随着使用时间的衰减速度，避免因表面污染引起的效能降低。
3. 钢化及镀膜玻璃的控制方法3.1 通用控制项目3.1.1 粗糙度如上图所示，用日本三丰SJ-210 表面粗糙度测试仪，测量玻璃表面的粗糙度。
布纹玻璃测量光滑面（绒面）的粗糙度，双绒面玻璃测量玻璃的正反两绒面，每面玻璃测量9个点，最后的粗糙度值为9个点的平均值。
玻璃 镀膜辊 域3.1.2 厚度用哈量的0-25mm 公法千分尺，依次在玻璃的四边选择选择中间点进行测量，记录4个点的厚度值，进行平均即为该玻璃的厚度值。
3.1.3 弯曲度3.1.3.1 将样品垂直于支撑架上，用细绳将弯曲的一边拉紧，再用钢直尺测量弦与玻璃最高端的距离。
见附图一3.1.3.2 将样品垂直于支撑架上，用刀口尺靠在玻璃的前段，用塞尺找玻璃与刀口尺的最高点，就是局部弯曲的测值。
见附图二3.1.4 颗粒度将试样放平，为防止试样破碎后碎片飞溅，用其他外来物将试样围住，保证试样破碎后不飞溅出来，在试样的最长边中心线距离周边20MM 左右位置，用冲头或冲击笔进行冲击，使试样破碎，除去距离冲击点80MM 范围内的部分，从破碎的试样中挑选碎片颗粒最大的部分，在这部分中用50MM*50MM 的计数框计数，位于计数框边缘的碎片按二分之一个碎片计算.在计数框内颗粒数量要超过40个。
粗糙度仪sj210内部参数
粗糙度仪sj210内部参数
粗糙度仪 SJ210 是一种常用的表面粗糙度测量仪器，它可以用于测量各种材料的表面粗糙度。
然而，粗糙度仪的内部参数因不同的品牌和型号而异。
以下是一些可能的内部参数：
1. 分辨率，粗糙度仪的分辨率是指它能够检测到的最小高度变化。
通常以μm（微米）为单位。
较高的分辨率意味着仪器可以检测到更小的表面变化。
2. 采样长度，粗糙度仪在测量过程中采样的长度。
通常以mm （毫米）为单位。
较长的采样长度可以提供更准确的平均值，但可能需要更长的测量时间。
3. 滤波器类型，粗糙度仪使用滤波器来排除高频或低频噪声，以获得更准确的测量结果。
常见的滤波器类型包括高斯滤波器、中位数滤波器等。
4. 截尾长度，粗糙度仪在计算表面参数时，会根据截尾长度来忽略过高或过低的峰谷。
截尾长度通常以mm为单位，较小的截尾长度可以提供更详细的表面信息。
5. 测量范围，粗糙度仪可以测量的表面高度范围。
通常以μm
为单位。
较大的测量范围意味着仪器可以适应更广泛的表面粗糙度。
6. 校准方式，粗糙度仪通常需要进行定期校准以确保测量结果
的准确性。
校准方式可以包括零点校准、线性度校准等。
需要注意的是，以上参数仅为示例，实际的粗糙度仪型号可能
具有不同的内部参数。
具体的内部参数可以通过查阅仪器的用户手
册或联系制造商来获取。
SJ-210表面粗糙度测量仪操作指引
编制日期一. 各部份名称：1.演算显示部和驱动检出部审核2.演算显示部各部份名称编制日期二.仪器操作1.检出器的安装和拆卸：1.1 安装和拆卸检出器，应先将电源关闭(长时间按[Esc/Guide]键)。
在电源接通的情况下安装或拆卸，则仪器可能受损。
1.2 安装和拆卸检出器，应将驱动部置于原点位置后再进行操作。
如果驱动部不在原点位置，则不仅安装和拆卸困难，而且仪器可能受损。
审核3.驱动检出部各部份名称编制日期1.4 请勿触碰测针。
否则测针可能受损。
审核1.5 确认检出器一侧和驱动一侧的连接器方向后，小心地将检出器垂直地嵌入到驱动部孔中。
1.3 检出器安装和拆卸时，请务必握住检出器的主体部分。
如果握住尖端或测针部位，则仪器可能受损。
编制日期江鑫淋审核2.驱动检出器的安装：1.将驱动检出部按箭头（1）有方向嵌入演算显示部，用驱动检出部固定销固定。
2.将驱动检出部朝箭头（1）方向按压，同时按箭头（2）方向下行，用驱动检出部固定板脚来固定。
1.7 检出器的拆卸，使用SJ-210完成测量操作后，为防止仪器触碰而损坏，请将检出器从驱动部上拆卸下来保管。
驱动部位于原点的位置时，小心地将检出器从驱动部垂直地拔出来。
1.6 检出器确实嵌入后，检出器的情况如下图所示，在检出器上方可以看见的螺丝位置和检出部导轨的端面基本一致。
编制日期江鑫淋审核4.数据线的使用驱动检出部不按装在演算显示器上时，请如下图所示用数据线连接后再使用。
注意：拆卸驱动检出部时，请不要按压检出部。
否则测针可能受损。
1.将A朝箭头（1）方向按压，同时朝箭头（2）方向提起，用演示显示部的驱动检出部固定板脚下拆卸出来。
2.将B朝箭头（3）方向按拉，同时从演示显示部的驱动检出部固定销下拆卸出来。
3.驱动检出器的拆卸：：编制日期江鑫淋审核5.1.3 确认测针正确接触面. 另外，也请确认检出器和测量面是否平行。
5.1 测量物的测量面比SJ-210大时，将SJ-210放在测量物上面。
不锈钢涂装前处理工艺实践
不锈钢涂装前处理工艺实践摘要：不锈钢制品长期在腐蚀介质的环境当中使用，其表面就会被腐蚀，则需要实施涂装防护。
但是，对于不锈钢而言，由于其表面光滑，且涂料对其防护能力以及附着能力较差，这就需要注重对不锈钢涂装实施前处理工艺。
以化学除油-浸蚀-钝化的配套工艺进行研究，结果显示，不锈钢基材的表面实际粗糙度显著增大，且自腐蚀电位明显提高，耐蚀力明显增强。
关键词：不锈钢；化学浸蚀；附着；钝化；耐蚀能力对于不锈钢产品而言，其长期运行于高氯的环境当中，因为被氯气所侵蚀，不锈钢就会被腐蚀，一般通过表面涂装的形式实施防护，但是，不锈钢涂装过程中通常会出现漆膜脱落的现象，该现象造成的主要原因就是涂装前的处理不当造成的涂层附着能力较差[1]。
当前，不锈钢的涂装前处理工艺通常有喷砂或化学除油，单纯的化学除油仅可以有效去除不锈钢表面杂质及油污，而机械喷砂的方法较好，不仅可以除油，而且还能够使不锈钢的表面不平整，以此使漆膜具备的附着性能得到有效改善[2]。
但是，喷砂的外力作用通常可以去掉不锈钢表面钝化膜，并对其防腐蚀能力造成不利影响。
本文主要在常规涂料涂装的基础上，依据304不锈钢的表明特性，对不锈钢材质的前处理工艺进行探索，并根据不同的前处理方式进行实验对比，通过对实验结果的综合分析，以确保不锈钢件的涂漆实现良好的前处理，从而使304不锈钢的涂装附着力得到有效改善。
1.前处理工艺的设计对于不锈钢而言，根据其零件表面的特点，对不锈钢的表面附着性进行提高的方式主要表现在两方面，一方面是底材表面除杂、除油等需彻底，第二方面是底材的表面需适度粗化。
除油通常运用化学方法，而表面粗化则通过打磨、喷砂等机械方式处理较为简单，但是，不适合结构较为复杂的零件使用[3]。
与此相比，化学法的浸蚀处理通常有着显著优势，其不仅不会被零件的结构所限制，而且通过相应的酸液浸蚀，还能够使不锈钢基材的表面出现微观的不平整。
通过对不锈钢涂装之后的防护性能进行综合考虑，不仅需粗化与除油，而且还需要考虑不锈钢表面的钝化膜。
2018年中国技能大赛——全国数控技能大赛
ESPRIT 2018 教育版/ ESPRIT TNG 教育版
Байду номын сангаас
迪培软件科技（上海）有限公司
Autodesk FeatureCAM 2019 欧特克软件（中国）有限公司
NX 10 软件
北京习和科技有限公司
Mastercam2018 教育版 美国 CNC software ,inc.
检测设备
供应厂商
检测通用量具 供应厂商
Mastercam2018 教育版 中望 3D 教育版 V2018 CAXACAM 数控车 2016 Autodesk FeatureCAM 2019 Edgecam 2018R1 版
美国 CNC software ,inc.
广州中望龙腾软件股份有限公司 北京数码大方科技有限公司
粗糙度检测仪 （ TESA RUGOSURF，2 台）
最大棒料直径（mm） 液压卡盘直径（mm） 主轴头型式
50 200（8 寸中空液压卡盘 品牌为台湾亿 川或台湾通福） A2-6
主轴通孔直径（mm）
65
主轴轴承直径 (前/后)（mm）
Ф100/Ф90
主轴转速（r/min）
50-4500
主电机功率(连续/30 分钟)（kW）
15/11
套筒直径/行程（mm）
数控转台台面直径（mm）
Φ210
数控转台中心高（mm）
160
尾座
标配数控系统 及各向驱动电
机
数控系统 主轴电机
X/Y/Z 向 驱动电机
莫氏 4 号顶尖 FANUC OI-MF TYPE（5) 7.5/11kw
1.8/2.5/2.5kw
10
2.数控铣床（四轴 850）
轴承检测报告
子
Dmp ○ Ra
dmp
上偏差 下偏差
圆度 粗糙度
跳动 圆柱度 垂直度 上偏差 下偏差 圆柱度
CMM 卡尺
上偏差 B
下偏差
宽 Ra 粗糙度
高度尺 SJ-210
度
上偏差
T
下偏差
高度尺
Ra 粗糙度
SJ-210
零件外观
倒角、黑皮、碰伤、磨伤
目 测 无损伤
外包装
倒角、黑皮、碰伤、磨伤
目 测 无损伤
内包装
磕碰、划伤、锈蚀、码放、
检验结论：
目 测 无损伤
供应商
图号 检测记录
3#
No.20151023-001
判定
4#
5#
检验员：
审核：
日期：
轴承检测报告
型号 总数
外型尺 寸
抽样数 量
订单号 抽样水平
检测项目
公差
基本 尺寸
检测仪器
1#
2#
外观
零件刻号 零件摆放
是否刻号、清晰 是否整齐、划一
目视 目视
硬度
内圈HRC 外圈HRC
洛氏 硬度计
上偏差 dmp
下偏差
○ 内
圆度
圆柱度
圈 Ra 粗糙度
CMM SJ-210
跳动 垂直度
CMM
外 尺
圈 寸
精
Mitutoyo 三丰 形状测量系统 产品型录 2017-2018说明书
Surftest (表面粗糙度测量仪)SJ-310详细信息参见 L-4 页Surftest (表面粗糙度测量仪)SJ-410详细信息参见 L-7 页产品Contracer (轮廓测量仪)CV-3200/4500详细信息参见 L-21 页Formtracer (表面粗糙度/轮廓测量系统) SV-C3200/4500详细信息参见 L-25 页形状测量系统LLL目录Surftest (表面粗糙度测量仪)SJ-210 L-3SJ-310L-4用于 SJ-210/310选件L-5SJ-410L-7SJ-500, SV-2100L-8SJ-500P , SV-2100M4 L-9SV-3100L-10Surftest Extreme 超级表面粗糙度测量仪(CNC 表面粗糙度测量仪)SV-3000CNC/SV-M3000CNCL-11选件L-12精密量仪·量具的小知识L-17Contracer (轮廓测量仪)CV-2100L-19CV-3200 / CV-4500L-21Contracer Extreme(CNC 轮廓测量仪)选件L-23Formtracer(表面粗糙度和轮廓测量系统)SV-C3200 / SV-C4500L-25CS-3200S4L-26Formtracer Extreme(CNC 表面粗糙度和轮廓测量系统)SV-C4500CNCL-27CS-5000CNC/CS-H5000CNC L-28精密量仪·量具的小知识L-29Roundtest(圆度、圆柱形状测量仪)RA-10L-31RA-120/120P L-32RA-1600L-33RA-2200L-34RA-H5200L-35Roundtest Extreme(CNC 圆度、圆柱形状测量仪)RA-2200CNC L-36RA-H5200CNCL-37选件L-38精密量仪·量具的小知识L-41Surftest FormtracerContracerRoundtestL便携式表面粗糙度测量仪测量开始粗糙度参数选择L 轮廓显示: 一个参数的测量结果和测量轮廓Surftest SJ-310No.12AAA217**No.12AAA216No.12AAA222No.12AAA218 *退避型标准配件*配件不适于横向移动驱动器。
SJ-201P便携式表面粗糙度测试仪说明书
Bulletin No. 1795•Large characters are displayed on the large easy-to-view LCD.•Portable for easy measurement anywhere necessary.•The detector/drive unit can be detached from the display unit for effortless measurement of awkwardly oriented workpieces.•Wide 350µm (-200µm to +150µm) measurement range.•DIN,ANSI,and JIS.•including the basic Ra,Rq,Rz,•Customize function allows hiding of unnecessary parameters.••••••external device.•2-way power system (AC adapter/rechargeable built-in battery).Setting Modification Keys:SPC Data Output and Communication:The SJ-201P is provided with functions to output SPC data and communicate with external devices via the RS-232C interface.Portable Surface Roughness Tester•A dedicated carrying case is included for safe transport.•A precision roughness specimen is supplied.•A hard copy of the measurement data is available with the optional printer (64AAA779).Various optional accessories widen the application range of measurements.DimensionsMeasurement with the detector facing upward.Measurement in the vertical direction.The bottom of the detector has V-grooves for stable measurement of cylindrical workpieces.Measurement in the horizontal direction.Support foot set (pair) 12AAA216Detectors•Adjustable height:1.1" (28mm)Select a detector appropriate for the material and shape of the workpiece to be measured.Ra ,Rq ,Ry ,Rz ,S ,Sm ,Pc ,R 3z ,mr ,Rt ,Rp ,Rk ,Rpk ,Rvk ,Mr1,Mr2,A1,A2,VoCalibration Mode:Pressing the [CAL/STD/RANGE]key in the measurement mode,the calibration mode is entered allowing the detector to be calibrated to the precision roughness specimen with simple key operation.Parameter Ra value being displayedMeasurement:Pressing the [START/STOP] key in the measurement mode starts the detector measurement traversing.Measurement traversing indicator “- - - -” on the LCD turns out into the parameter value display if measurement is complete.Measurement traversing length can be set according to anational/international standard or to an arbitrary length.MeasuringParameter Reduction:Parameter calculations and resultant display can be limited only to those actually required.Reducing the parameters simplifies the key operation and parameter calculations.Ra,Rq,Ry,and Rz Plus Eleven More Parameters:Seven more analysis/display parameters can be set up in addition to the factory default parameters Ra, Rq, Ry, and Rz.After measurement, press the [PARAMETER] key repeatedly until the desired one is displayed on the LCD.GO/NG judgment19 Surface RoughnessParameters...Compatible with ISO / DIN / ANSI / JISSJ-201P SpecificationsOrder No.178-923A Typeinch (mm)Drive Unit Drive speedMeasuring: .01"/s (0.25mm/s), .02"/s ( 0.5mm/s), Returning: .03"/s (0.8mm/s)Evaluation length*1.49" (12.5mm)Mass.42 lbs. (190g)Detector provided 178-390Detecting method Differential inductanceMeasuring range 13780µin (350µm) (-7880µin/-200µm to +5900µin/+150µm)Material of stylusDiamond Radius of skid curvature 1.57" (40mm)Mass.04 lbs. (18g)Stylus tip radius 200µin (5µm)Measuring force 4mN Display UnitAssessed profilePrimary profile (P), Roughness profile (R), DIN4776 profile Roughness parameterRa, Ry, Rz, Rq, S, Sm, Pc, R3z, mr, Rt, Rp, Rk, Rpk, Rvk,Mr1, Mr2, A1, A2, Vo (can be customized)Roughness standard JIS, DIN, ISO, ANSISampling length (L).01", .03", .1" (0.25mm, 0.8mm, 2.5mm)Number of sampling spans x1, x3, x5, xL*1Digital filter 2CR-75% (without phase compensation), PC-75%, PC50% (Gaussian)Cut-off lc .01", .03", .1" (0.25mm, 0.8mm, 2.5mm)Length ls 100µin, 320µin (2.5µm, 8µm)Resolution/rangeAuto/depending on the measurement range16.4µin/14000µin (0.4µm/350µm)4.1µin/4000µin (0.1µm/100µm)2.0µin/2000µin (0.05µm/50µm).5µin/400µin (0.01µm/10µm)Displaying range Ra, Rq.4µin - 4000µin (0.01µm - 100µm)Rz, Ry, Rp, Rt,.8µin - 13780µin R 3z,Rk, Rpk, Rvk (0.02µm - 350µm)Pc 6.35 - 12700/inch (2.5 - 5000/cm)mr 1 - 100%Sm, S 80µin - .16" (2 - 4000µm)Mr1, Mr20 - 100%A1, A20 - 15000Vo0.000 - 10.00(mm 3/cm 2)GO/NO-GO judgment Upper and lower limit values can be specified.Power supplyVia AC adapter/built-in rechargeable battery Rechargeable battery Charging time: 12 hours (for 500 measurements)Auto-sleep (turning off)After 30 seconds without operationData output Via RS-232C interface unit, SPC output, PC output, Printer outputMass.64 lbs. (290g)*1Evaluation length can be specified arbitrarily in the range from .01" (0.3mm) to .49" (12.5mm).Standard Accessories12BAA303Connecting cable (1m)178-602Roughness specimen (inch/mm)**Either of them supplied.353134Calibration stand 538612Phillips screwdriver 12BAA304Carrying case99MBB079A User's manual (for SJ-201P)99MBB081A One-sheet manual 526688AC adapterOptional Accessories178-391Detector for soft materials (Stylus tip radius:10µm)178-392Small hole detector (ø4.5mm)178-393Small hole detector (ø2.8mm)178-394Deep groove detector 178-395Detector for low pressure type (Stylus tip radius:2µm,Measuring force:0.75mN)936937SPC cable (1m)965014SPC cable (2m)12AAA208RS-232C connecting cable 12AAA216Support foot set (pair)12AAA217Nosepiece for flat surface 12AAA218Nosepiece for cylindrical sur-face12AAA219Vertical positioning adapter 12AAA220Magnetic stand adapter(3/8" DIA.stem)12AAA221Magnetic stand adapter(Ø8mm stem)12AAA222Height gage adapter (mm)12AAA233Height gage adapter (inch)12AAA210Extension rod (50mm)178-033Setting attachment:V type 178-034Setting attachment:Slider type 178-035Setting attachment:Inside diameter type178-241-2A Display unit for SJ-301Roughness specimen© 2004 Mitutoyo America Corporation, Aurora ILWe reserve the right to change specifications and prices without notice.1004-08 • Printed in USA • October 2004。
三丰粗糙度仪
三丰表面粗糙度测量仪SJ-411Surftest（表面粗糙度测量仪）SJ-400 178系列—便携式表面粗糙度测量仪配备有符合最新ISO,DIN,ANSI,和JIS标准的36种粗糙度评价参数。
一个宽范围、高分辨率的检测器和一个直接驱动元件，提供了在同类产品中更优越的高精度测量。
<范围／分辨率>800μm/0.000125μm（8μm测量范围）<直线度／移动长度>SJ-401驱动部:0.3μm/25mmSJ-402驱动部:0.5μm/50mm无轨检测器和弧形表面补偿功能使它能有效地评价圆柱体表面粗糙度。
特细的阶差，直线度、波度均可用无轨测量功能测出。
测量数据可通过RS-232C接口电缆（选件）由外部PC输出。
带有粗糙度标准板。
由数字滤波功能可得到全真的表面粗糙度轮廓图。
GO/NG判断功能。
自动校正功能。
技术参数X轴（驱动部）测量范围:25mm（SJ-401）,50mm（SJ-402）测量速度:0.05,0.1,0.5,1.0mm/s返回速度:0.5,1.0,2.0mm/s移动方向:向后直线度:0.3μm/25mm（SJ-401）,0.5μm/50mm（SJ-402）定位:±1.5°（倾角）,10mm（向上／向下）检测器范围／分辨率:800μm/0.01μm,80μm/0.001μm,8μm/0.0001μm（使用测头选件时，最大可达2400μm）本问作者：王忠海参考资料：检测方法:无轨／有轨测量测力:4mN或0.75mN（低测力型）测针针尖:金刚石、90º/5μmR（60º/2μmR:低测力型）导头曲率半径:40mm检测方法:差动电感式电源:通过AC适配器／可充电镍氢电池电池寿命:最多可测量600次（不带打印）充电时间:15个小时数据输出通过RS-232C端口／SPC输出尺寸（WxDxH）控制器:307x165x94mm高度-倾角调整装置:131x63x99mm驱动部:128x36x47mm（SJ-401）,155x36x47mm（SJ-402）重量控制器:大约1.2kg高度-倾角调整装置:大约0.4kg驱动部:0.6kg（SJ-401）,0.7kg（SJ-402）评估能力评估轮廓:P（主轮廓）,R（表面粗糙度轮廓）,W（滤波波度轮廓）,DIN4776、粗糙度motif、波形motif评估参数:Ra,Ry,Rz,Rq,Pc,R3z,mr,Rt,Rp,Rv,Sm,S,?c,Rk,Rpk,Rvk,Mr1,Mr2,A1,A2,Lo,Ppi,R,AR,Rx,Da,Dq,Ku,HSC,mrd,Sk,W,AW,Wte,Wx,Vo分析图表:支撑曲线（BAC1/2）、振幅分布曲线（ADC）滤波类型2CR,PC75,高斯截止波长0.08,0.25,0.8,2.5,8mm取样数:X1,X3,X5,XL任意长度（XL）:0.1-25mm（0.1-50mm:SJ-402）,0.1mm增量取样长度（L）:0.08,0.25,0.8,2.5,8mm打印机热敏打印机本问作者：王忠海参考资料：打印宽度48mm（纸宽:58mm）纪录倍率垂直:20X-100,000X、自动水平:1X-1,000X、自动功能客户化:显示／评价参数的选择数据补偿:R表面、倾斜补偿标尺功能:显示任意两点间的坐标差数字调整工作台功能：无轨测量时、协助调水平移动检测模式驱动部停止时输入测头移动统计过程:最大值、最小值、均值、标准差、合格率、直方图公差判断:可确定三个参数的上、下极值。
粗糙度测量仪使用方法
粗糙度测量仪使用方法
粗糙度测量仪是一种用于测量物体表面粗糙度的设备。
下面是使用粗糙度测量仪的一般步骤：
准备工作：将粗糙度测量仪放置在稳定的工作台上，调整好测量角度和高度，确保测量头与被测表面接触良好。
同时，需要将被测表面清理干净，去除油污、尘埃等杂质，以获得准确的测量结果。
校准仪器：在测量前需要对粗糙度测量仪进行校准，以确保测量结果的准确性。
校准过程中需要使用标准样块进行校准，校准过程中需要按照仪器说明书的要求进行操作。
放置被测表面：将被测表面放置在粗糙度测量仪的测量台上，调整表面位置，使其与测量头接触。
在测量过程中，需要保持测量头与被测表面垂直，以获得准确的测量结果。
开始测量：按下粗糙度测量仪的开始按钮，仪器会自动进行测量。
在测量过程中，需要保持测量头的稳定，避免晃动或移动。
同时，需要观察仪器显示屏上的测量结果，记录所需的数据。
结束测量：完成测量后，需要将测量头从被测表面移开，并将仪器恢复到初始状态。
同时，需要清理干净测量头和被测表面，为下一次测量做好准备。
在使用粗糙度测量仪时需要注意以下几点：
需要选择合适的测量参数，如测量角度、测量范围等，以确保获得准确的测量结果。
在使用过程中需要保持仪器清洁，避免油污、尘埃等杂质对测量结果的影响。
在使用过程中需要避免过度用力或快速移动测量头，以免损坏仪器或影响测量结果。
粗糙度仪sj210内部参数
粗糙度仪sj210内部参数（实用版）目录1.粗糙度仪 SJ210 简介2.SJ210 粗糙度仪的内部参数3.SJ210 粗糙度仪的应用范围4.如何正确使用 SJ210 粗糙度仪5.SJ210 粗糙度仪的维护与保养正文一、粗糙度仪 SJ210 简介粗糙度仪 SJ210 是一种表面粗糙度测量仪器，它主要用于测量各种金属和非金属材料的表面粗糙度。
该仪器具有操作简便、测量精度高、抗干扰能力强等特点，广泛应用于机械制造、航空航天、汽车制造等行业。
二、SJ210 粗糙度仪的内部参数SJ210 粗糙度仪的内部参数主要包括以下几个方面：1.测量范围：SJ210 粗糙度仪的测量范围为 0-1000μm。
2.测量力：SJ210 粗糙度仪的测量力为 0.1-1N，可通过更换测针来调整测量力。
3.测量精度：SJ210 粗糙度仪的测量精度为≤10%。
4.传感器：SJ210 粗糙度仪采用电感式传感器进行表面粗糙度测量。
5.显示：SJ210 粗糙度仪采用液晶显示屏显示测量结果。
三、SJ210 粗糙度仪的应用范围SJ210 粗糙度仪广泛应用于各种金属和非金属材料的表面粗糙度测量，如机械加工、航空航天、汽车制造、轴承制造等行业。
四、如何正确使用 SJ210 粗糙度仪为了确保 SJ210 粗糙度仪的测量精度和使用寿命，使用时应遵循以下几点：1.检查仪器外观，确保无损坏。
2.检查测针是否完好，如有损坏应更换。
3.根据被测表面材料选择合适的测针，并调整测量力。
4.将仪器放置在稳定的工作台上，确保仪器水平。
5.将测针接触到被测表面，缓慢移动测针，观察液晶显示屏上的测量结果。
6.在使用过程中，避免将仪器暴露在高温、高湿、强磁场等环境中，以免影响测量精度。
五、SJ210 粗糙度仪的维护与保养为了确保 SJ210 粗糙度仪的长期稳定运行，应定期进行维护和保养：1.定期清洁仪器，避免灰尘和污垢影响测量精度。
2.定期检查测针，如有损坏应及时更换。
线速度对金刚石线锯及硅片表面质量的影响
线速度对金刚石线锯及硅片表面质量的影响李宏达;秦军存;邢旭;明兆坤【摘要】为了考察线速度对金刚石线锯切割过程的影响,研究了不同线速度条件下金刚石线锯的磨损情况以及硅片表面质量情况,通过SEM及粗糙度仪对切后线材、硅片等进行微观及量化分析.结果表明:线速度由1 300 m/min提高至1 800m/min,金刚石线锯磨损量由3.5 μm逐渐降低到2.5 μm,降幅为28.6％;金刚石线锯切割硅材料为塑性及脆性模式混合去除,硅片表面的形貌呈现沟槽状、连续划痕并伴随大量凹坑;随着线速度的增加,硅片表面粗糙度逐渐减小,算数平均粗糙度Ra、最大高度Rz以及最大表面粗糙度Rt数值分别下降了33.7％、37.8％、45.6％,表面凹坑数量随着线速度的增大也逐渐减少.%The wear of wire and the surface quality of silicon wafer under different wire speeds were studied.The micro and quantitative analysis of the used wire and silicon wafer was investigated by SEM and roughness instrument.The results showed thatthe smaller the wear of diamond wire with the wire speed increasing from 3.5 μm to 2.5 μm;;diamond wire cutting sil icon materials for plastic and brittle mixed mode of removal of silicon surface profile showed a continuous groove,accompanied by a large number of scratches andpits,with the wire speed increasing the surface roughness of silicon wafer was gradually decreased,Ra、Rz and Rt decreased by 33.7％、37.8％、45.6％,the number of surface pits also gradually reduced.【期刊名称】《金刚石与磨料磨具工程》【年(卷),期】2017(037)005【总页数】5页(P41-44,49)【关键词】金刚石线锯;多线切割;硅片;线速度【作者】李宏达;秦军存;邢旭;明兆坤【作者单位】青岛高测科技股份有限公司,山东青岛266000;青岛高测科技股份有限公司,山东青岛266000;青岛高测科技股份有限公司,山东青岛266000;青岛高测科技股份有限公司,山东青岛266000【正文语种】中文【中图分类】TG58从2016年底到2017年上半年，光伏市场逐渐向好，需求量剧增。
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日本三丰表面粗糙度测量仪SJ-210
三丰量具仪器
0769 87930448
产品简介：
轻量精巧，操作简便！ 作为日常工具使用的便携式表面粗糙度仪。 SJ210粗糙度仪（日本三丰Mitutoyo）作为日常工 具使用的便携式表面粗糙度仪，适合现场使用， 重量轻巧、操作简单、测量精度高；大型的LCD 文字表示，易于清晰读取；检出器的量测范围扩 大为350μm；检出器的驱动部有退避功能；可对 应新/旧 JIS、DIN、ISO、ANSI 的各国粗度规格； 拥有丰富的参数：自动校正机能、合否判定机能 、客户自行编辑设计机能。
•外部设备可通过RS-232C端口与电脑或 •粗糙度参数与 ISO,DIN,ANSI 和 JIS 兼容 其它装置进行数据传输； ； •双电源系统 (AC适配器/内置充电电池 ) ； •提供包括基础参数 Ra,Rq,Rz,Ry 在内 的 19 个分析参数 ； •带有专用便携式仪器箱，可安全传输； •用户自定义功能可屏蔽不需要的参数； •可提供高精度粗糙度标准片； •对所需参数进行 GO/NG 判断 ； •可通过打印机选件打印输出测量数据。
维修：
服务一流：专人专车接单，并负责维修过程 中全程跟进维修质量，客户的利益是第一动力， 做到随叫随到。收费按同行业的额70%收费，欢 迎同行业维修公司联系，洽谈，合作，我会最大 限度让利于你。也欢迎有此类业务者与我联系或 者提供业务信息，合作双赢。也欢迎工厂设备主 管与我联系，我会给你解决仪器设备故障而不能 正常运行的苦恼。
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