产品技术信息
钢带厚度允许偏差：
 |
JIS4305（ET） |
ASTM A480M |
GB/T 4239 |
| ＜160 |
≥160
＜250 |
≥250
＜400 |
≥400
＜600 |
＞5
≤25 |
＞25
≤76 |
＞76
≤150 |
＞150
≤300 |
＞20
≤150 |
＞150
≤250 |
＞250
≤400 |
＞400
≤600 |
| ＜0.10 |
±0.01 |
±0.020 |
- |
- |
±10% |
±10% |
＝10% |
±10% |
±0.010 |
±0.010 |
＝0.010 |
- |
| ≥0.10-0.16 |
±0.015 |
±0.020 |
- |
- |
±10% |
±10% |
＝10% |
±10% |
±0.010 |
±0.010 |
＝0.010 |
- |
| ≥0.16-0.25 |
±0.020 |
±0.025 |
±0.030 |
±0.030 |
±0.04 |
±0.04 |
＝0.04 |
±0.40 |
±0.010 |
±0.010 |
＝0.010 |
- |
| ≥0.25-0.40 |
±0.025 |
±0.030 |
±0.035 |
±0.035 |
±0.05 |
±0.05 |
＝0.05 |
±0.06 |
±0.020 |
±0.020 |
±0.020 |
±0.020 |
| ≥0.40-0.60 |
±0.035 |
±0.040 |
±0.040 |
±0.040 |
±0.06 |
±0.06 |
＝0.06 |
±0.06 |
±0.020 |
＝0.020 |
±0.020 |
±0.030 |
| ≥0.60-0.80 |
±0.040td>
| ±0.045 |
±0.045 |
±0.045 |
±0.06 |
±0.06 |
±0.06 |
±0.09 |
＝0.030 |
＝0.030 |
±0.030 |
±0.040 |
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