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1、听说有人想知道不锈钢冷轧板厚度国家标准,今天它来了!听说有人想知道不锈钢冷轧板厚度国家标准今天它来了!我看看不锈钢冷轧钢板和钢带的尺寸范围表1公称尺寸范围单位为壁米形态公称厚度公称宽度宽钢带、卷切钢板0.10-8.006OO2100纵W宽钢带一卷切钢带I,0.10-8.00600卒钢带、卷切钢带0.013.00600.由宽度大于600mm的宽钢带纵剪(包括纵剪加横切)成宽发小于600mm的钢带或钢板.不锈钢冷轧钢板和钢带的厚度允许偏差公称厚度PT.APT.B公称宽度公称宽度125012502100600-10001OoO-V12501250-21001.25-1.600.120.150.070
2、.080.101.60-2.000.150.170.090.100.122.002.500.170.200.100.110.132.503.150.220.250.110.12士0.143.15-4.OO0.250.300.)20.130.164.00-5.000.35士0.405.00V6.500.400.45叁6.508.000.500.50中兴就B不锈钢球位为毫米公称厚度PT.PTB公称宽度公称宽度12501250210060010001OooV】250125021000.10-0.250.03一0.25*-0.300.040.0380.0380.30-0.600.050.080.040
3、0.0400.050.600.800.070.090.050.050.060.80-1.000.090.100.050.060.071.00V1.250.100.120.060.070.08表2宽钢带及卷切钢板、纵剪宽钢带及卷切钢带I的厚度允许偏差单位为电米表2(续)公称厚度PT.PT.B公称宽度公称宽度125125-250250V600125125V25O250V6000.05-0.100.10/0.12/0.15/0.0610.10/0.10/0.10-0.200.0100.0150.0200.0080.0120.0150.20V0.300.0150.0200.0250.0120.0150
4、.020O.3OO.4O0.0200.0250.0300.0150.0200.0250.40-0.600.0250.0300.0350.0200.0250.0300.60VI.000.0300.0350.0400.0250.0300.0351.00V1.500.0350.0400.0450.0300.0350.0401.50-2.000.0400.0500.060士0.0350.0400.0502.00-2.500.0500.0600.0700.0400.0500.0602.503.000.0600.0700.0800.0500.0600.070供需权方协商确定fti船假可全为正储尾、负偏庭或正仇偏生不对称分布,但公与假应在表列他曲之内.厚度小于0.05mm时.由供需双方协商确定。钢带边部毛剌高度应小于或等于产品公称用度X10%.注:I为公称厚度.以上三张表格均来源于中华人民共和国国家标准GB/T3280-2015不锈钢冷轧钢板和钢带。