公称厚度 | 下列公称宽度时的厚度允许偏差 | |||
≤1200 | >1200~1500 | >1 500~1 800 | >1800 | |
1.60~2.00 | ±0.17 | ±0.19 | ±0.21 | - |
> 2. 00~2. 50 | ±0.18 | ±0.21 | ±0.23 | ±0.25 |
> 2. 50~3.00 | ±0.20 | ±0.22 | ±0.24 | ±0.26 |
> 3. 00~4.00 | ±0.22 | ±0.24 | ±0.26 | ±0.27 |
>4.00~5. 00 | ±0.24 | ±0.26 | ±0.28 | ±0.29 |
>5. 00~6. 00 | ±0.40 | ±0.42 | ±0.45 | ±0.47 |
>6. 00~12. 50 | ±0.50 | ±0.52 | ±0.55 | ±0.57 |
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