ASME焊工技能评定

焊工技能评定记录

WELDER PERFORMANCE QUALIFICATIONS (WPQ)

WPQ Number:

A011-1

焊工姓名Welder’s Name: 刘志波 Liu Zhibo

识别号Identification Number: A011

试验说明Test Description

遵照的焊接工艺Identification of WPS followed: ASME001 Rev.0 试件Test Coupon 产品焊缝Production Weld 母材材料标准和级别Specification and grade of base metal(s): SA 213 T12 尺寸Dimension: Ф60X5mm

试验变量和评定范围Testing Variables and Qualification Limits

焊接变量(QW-350)

Welding Variables (QW-350) 实际值

Actual Values

评定范围

Range Qualified 焊接方法Welding process(es)

GTAW GTAW 焊接方式Type (i.e.; manual, semi-automatic) used Manual Manual

衬垫Backing (with/without) Without

With and without

板Plate

管子Pipe (enter diameter if pipe or tube)

Ф60X5

Groove: Plate & O.D 25 Min Pipe, Fillet: All

母材类别Base metal P-Number to P-Number

P No.4 to P No.4

P No. 1 to P No. 15F 填充金属或焊条标准Filler metal or electrode specification(s) (SFA) (info. only) GB/T 8110

填充金属或焊条等级Filler metal or electrode classification(s) (info. only) ER55-G(TIG R30)

填充金属F 号Filler metal F-Number(s)

F6

F6 可熔化嵌条Consumable insert (GTAW or PAW)

NONE

NONE 填充金属制品形式(实芯,药芯或粉末)(GTAW 或PAW)

Filler Metal Product Form (Bare,flux cored, flux coated or powder) (GTAW or PAW)

Bare

Bare 每个焊接方法的熔敷金属厚度Deposit thickness for each process

方法Process 1 GTAW 3层至少3 layers minimum Yes No 5mm ≤10mm 方法Process 2 3层至少3 layers minimum Yes

No

NA NA

位置Position(s)

6G Groove & Fillet: All 立焊方向Vertical progression (uphill or downhill) Up Up 燃料气体类型Type of fuel gas (OFW)

NA NA 背面保护气Inert gas backing (GTAW, PAW, GMAW)

99.99%Ar Ar 熔滴过渡方式Transfer mode (spray/globular or pulse to short circuit-GMAW) NA NA 钨极气体保护焊电流类型和极性GTAW current type/polarity (AC, DCEP, DCEN) DCEN

DCEN

成型焊缝的外观检查Visual examination of completed weld (QW-302.4) Acceptable; no cracks and complete joint penetration

with complete fusion of weld metal and base metal 横向面弯和背弯Transverse face and root bends [QW-462.3(a)] 纵向面和背弯Longitudinal face and root bends [QW-462.3(b)] 侧弯Side bends (QW-462.2)

管子弯曲，耐蚀焊缝堆焊Pipe bend specimen, corrosion-resistant weld metal overlay [QW-462.5(c)] 板弯曲，耐蚀焊缝堆焊Plate bend specimen, corrosion-resistant weld metal overlay [QW-462.5(d)] 管子宏观试样Pipe specimen, macro test for fusion [QW-462.5(b)] 板宏观试样Plate specimen, macro test for fusion [QW-462.5(e)]

使用体积检测替代检测结果Alternative Volumetric Examination Results (QW-191): 射线RT Acc (Report No.:RT-WQT-3) 角焊缝-断裂试验 Fillet weld — fracture test (QW-181.2) 缺陷长度和百分比 Length and percent of defects NA 板角焊缝宏观检查 Macro examination (QW-184) NA 角焊缝尺寸 Fillet size (mm) NA X NA 凹凸 Concavity/convexity(mm) NA

其它试验Other tests NA

底片或试样评定者Film or specimens evaluated by Liu Mingdong 力学性能试验者Mechanical tests conducted by NA 实验室试验编号Laboratory test No. NA 焊接监督者Welding supervised by Ji He

我们声明所有这里的记录是正确的，并且试样的准备，焊接和试验符合ASME 第IX 卷要求

We certify that the statements in this record are correct and that the test coupons were prepared, welded, and tested in accordance with the requirements of Section IX of the ASME Boiler and Pressure Vessel Code.

公司Company

Jiangxi Thermal Power Construction Corporation

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日期

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声明

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