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铸钢件合理壁厚 |
| 铸件轮廓最大尺寸下限(mm) | 铸件轮廓最大尺寸上限(mm) | 铸件轮廓次大尺寸下限(mm) | 铸件轮廓次大尺寸上限(mm) | 铸钢件合理壁厚(mm) | | 0 | 1500 | 0 | 350 | 15-20 | | 0 | 1500 | 351 | 700 | 20-25 | | 0 | 1500 | 701 | 1500 | 25-30 | | 1501 | 3500 | 0 | 350 | 20-25 | | 1501 | 3500 | 351 | 700 | 25-30 | | 1501 | 3500 | 701 | 1500 | 30-35 | | 1501 | 3500 | 1501 | 3500 | 35-40 | | 3501 | 5500 | 0 | 350 | 25-30 | | 3501 | 5500 | 351 | 700 | 30-35 | | 3501 | 5500 | 701 | 1500 | 35-40 | | 3501 | 5500 | 1501 | 3500 | 40-45 | | 3501 | 5500 | 3501 | 5500 | 45-50 | | 5501 | 7000 | 351 | 700 | 35-40 | | 5501 | 7000 | 701 | 1500 | 40-45 | | 5501 | 7000 | 1501 | 3500 | 45-50 | | 5501 | 7000 | 3501 | 5500 | 50-55 | | 5501 | 7000 | 5501 | 7000 | 55-60 | | 7000 | 97000 | 701 | 1500 | >50 | | 7000 | 97000 | 1501 | 3500 | >5500 | | 7000 | 97000 | 3501 | 5500 | >60 |
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