钢带厚度的允许偏差
1.中国国家标准(GB) 单位:mm
|
厚度允许偏差 | ||||
较高精度(A) |
一般精度(B) | ||||
>600~1000 |
>1000~1250 |
>600~1250 | |||
0.05~0.10 |
|||||
>0.10~0.15 |
|||||
>0.15~0.25 |
|||||
>0.25~0.45 |
±0.040 |
±0.040 |
±0.040 | ||
>0.45~0.65 |
±0.040 |
±0.040 |
±0.050 | ||
>0.65~0.90 |
±0.050 |
±0.050 |
±0.060 | ||
>0.90~1.20 |
±0.050 |
±0.060 |
±0.080 | ||
>1.20~1.50 |
±0.060 |
±0.070 |
±0.110 | ||
>1.50~1.80 |
±0.070 |
±0.080 |
±0.120 | ||
>1.80~2.00 |
±0.090 |
±0.100 |
±0.130 | ||
>2.00~2.30 |
±0.100 |
±0.110 |
±0.140 | ||
>2.30~2.50 |
±0.100 |
±0.110 |
±0.140 | ||
>2.50~3.10 |
±0.110 |
±0.120 |
±0.160 | ||
>3.10~<4.00 |
±0.120 |
±0.130 |
±0.180 |