低温韧性良好的800MPa级无缝钢管的生产 |
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引用本文: | 片岗火弘 赵小浚. 低温韧性良好的800MPa级无缝钢管的生产[J]. 钢管, 1990, 0(3): 60-62 |
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作者姓名: | 片岗火弘 赵小浚 |
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摘 要: | 本文介绍的低合金钢,采用热轧+直接淬火工艺,能够生产低温性能良好,强度在800MPa以上的无缝钢管。
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关 键 词: | 无缝钢管 轧制 |
PRODUCTION OF LOW-TEMPERATURE SEAMLESS STEEL TUBES WITH HIGH TOUGHNESS AND STRENGTH MORE THAN 800MPa |
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Abstract: | The seamless-steel tubes with excellent low-temperature properties and strength more than 800 MPa can be produced from the low alloy steel described here by the process of hot rolling plus direct quenching. |
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