北京首钢冷轧薄板有限公司产品手册(中英对照)134p

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宽度允许偏差(mm)Tolerances on width
公称宽度Nominal width
宽度允许偏差Tolerances on width
普通精度Normal precision PW.A 高级精度Special precision PW.B
≤1200 +5 +2
>1200~≤1500 +6 +2
>1500 +7 +3
镰刀弯允许值(mm)Tolerances on edge camber
测量长度Measured length 镰刀弯允许值Tolerances on edge camber,≤
任意2000 2
镀锌钢带的其他尺寸、外形及其允许偏差与冷轧钢带相同,符合Q/SGZGS 327—2007的规定Other dimensions, shape and tolerances of Zinc coated steel strips should be according to Q/SGZGS 327—2007 as the cold-rolled strips.
可制造的产品范围
1.普通冷轧连续退火钢带的可制造范围The extents of normal Annealed Cold Strips available (1)CQ、DQ产品
(2)DDQ、EDDQ、SEDDQ产品
2.高强度冷轧连续退火钢带的可制造范围The extents of High strength Annealed Cold Strips
available
(3)BH-HSS; DP-HSS(Rm≤440Mpa); CQ.DQ.DDQ-HSS(Rm≤440Mpa)产品
(4)CQ-HSS; DP-HSS; TRIP-HSS(Rm≥590Mpa)产品
3.普通GI热镀锌钢带的可制造范围The extents of normal Hot-dip zinc coated steel Strips GI
available
(5)CQ、DQ、DDQ、EDDQ产品
(6)SEDDQ产品(与(2)的可制造范围相同The same as (2))
4.高强度GI热镀锌钢带的可制造范围The extents of High strength Hot-dip zinc coated steel
Strips GI available
(7)CQ.DQ.DDQ-HSS(Rm≤440Mpa)产品
(8)CQ-HSS(Rm≥590Mpa);DQ-HSS(Rm≥440Mpa)产品
(9)DDQ-HSS(Rm≤440Mpa);BH-HSS产品(与(3)的可制造范围相同The same as (3)

5.普通GA热镀锌钢带的可制造范围The extents of normal Hot-dip zinc-iron alloy coated steel
Strips GA available
(10)CQ、DQ、DDQ、EDDQ、SEDDQ产品(与(6)的可制造范围相同The same as (6)

6.高强度GA热镀锌钢带的可制造范围The extents of High strength Hot-dip zinc-iron alloy coated
steel Strips GA available
(11)CQ.DQ.DDQ-HSS(Rm≤440Mpa);BH-HSS产品(与(6)的可制造范围相同The same as (6))(12)CQ-HSS(Rm≥590Mpa)产品(与(4)的可制造范围相同The same as (4))
产品包装样式Package for products CA02
三维示图
Three-dimensional Explanatory Chart
Steel Coil 2.内芯纸板Inner Paper Board 3.
Paper Edgeboard 5.外纸护角Outer Paper Edgeboard 6.外周钢护板Outer Steel Panel 8.端部钢护板
钢护角Outer Steel Edgeboard 11.
三维示图
Three-dimensional Explanatory Chart
Steel Coil 2.内芯纸板Inner Paper Board 3.
Anti-rust Paper 5.普通工业膜Common Industrial Film 6.外周瓦楞纸护板Outer Fluted Paper Panel 8.
Edgeboard 10.外纸护角Outer Paper Edgeboard 11.
三维示图
Three-dimensional Explanatory Chart
Steel Coil 2.内芯纸板Inner Paper Board 3.
三维示图
Steel Coil2.内芯纸板Inner Paper Board 3.
Anti-rust Paper 5.普通工业膜Common Industrial Film 6.外周瓦楞纸护板Outer Fluted Paper Panel 8.
Edgeboard 10.外纸护角Outer Paper Edgeboard 11.外周钢护板Outer Steel Panel 13.端部钢护板。

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