| X-95级套铣钢管的研制 |
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| 引用本文： | 翁涛 黄恺. X-95级套铣钢管的研制[J]. 钢管, 1990, 0(5): 5-7 |
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| 作者姓名： | 翁涛 黄恺 |
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| 作者单位： | 成都无缝钢管厂，成都无缝钢管厂，成都无缝钢管厂 |
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| 摘 要： | X—95级套铣符低合金钢采用热轧管→热定径→直接回火→快速回火制管工艺生产的套铣管,综合力学性能完全达到了规定的要求,而且冲击韧性高于要求值30～45J。
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| 关 键 词： | 套铣钢管 低合金钢 研制 |
DEVELOPMENT OF X-95 STEEL PIPES FOR CASING BOWLS |
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| Abstract: | X-95 low-alloy steel pipes for casing bowls can be manufactured using the process of hot rolling→hot sizing→direct quenching→rapid fempering and their comprehensive mechanical properties can fully meet requirements with the impact toughness 30—45J higher than that required. |
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