技術(shù)參數(shù)
TECHNICAL
薄板和鋼帶的厚度允許偏差應(yīng)符合表中普通精度的規(guī)定，如需方要求并在合同中注明時(shí)，可執(zhí)行表1中較高精度（ET）和（ST）的規(guī)定
|
厚度mm |
厚度允許偏差mm |
厚度允許偏差 ET（mm） |
厚度允許偏差 ST（mm） |
||||||
|
|
≥ 160 |
≥ 250 |
|
≥ 80 |
≥ 250 |
|
≥ 80 |
≥ 250 |
|
|
< 160 |
∼ |
∼ |
< 80 |
∼ |
∼ |
< 80 |
∼ |
∼ |
|
|
|
< 250 |
< 600 |
|
< 250 |
< 600 |
|
< 250 |
< 600 |
|
|
≥ 0.10 ～ 0.16 |
± 0.015 |
± 0.020 |
± 0.020 |
± 0.008 |
± 0.012 |
± 0.015 |
± 0.005 |
± 0.008 |
± 0.010 |
|
> 0.16 ～ 0.25 |
± 0.020 |
± 0.025 |
± 0.030 |
± 0.012 |
± 0.015 |
± 0.020 |
± 0.008 |
± 0.010 |
± 0.012 |
|
> 0.25 ～ 0.40 |
± 0.025 |
± 0.030 |
± 0.035 |
± 0.015 |
± 0.020 |
± 0.025 |
± 0.010 |
± 0.012 |
± 0.015 |
|
> 0.40 ～ 0.60 |
± 0.030 |
± 0.040 |
± 0.040 |
± 0.020 |
± 0.025 |
± 0.030 |
± 0.015 |
± 0.015 |
± 0.020 |
|
> 0.60 ～ 0.80 |
± 0.040 |
± 0.040 |
± 0.045 |
± 0.025 |
± 0.030 |
± 0.035 |
± 0.015 |
± 0.018 |
± 0.025 |
|
> 0.80 ～ 1.00 |
± 0.040 |
± 0.050 |
± 0.050 |
± 0.025 |
± 0.030 |
± 0.035 |
± 0.015 |
± 0.020 |
± 0.025 |
|
> 1.00 ～ 1.25 |
± 0.050 |
± 0.050 |
± 0.050 |
± 0.030 |
± 0.035 |
± 0.040 |
± 0.020 |
± 0.025 |
± 0.030 |
|
> 1.25 ～ 1.60 |
± 0.050 |
± 0.060 |
± 0.060 |
± 0.030 |
± 0.035 |
± 0.040 |
± 0.020 |
± 0.025 |
± 0.030 |
上一頁(yè)
wf@cfxcl.com
0511-86316606
在線留言
技術(shù)支持：中企動(dòng)力 常州 SEO