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MARAGING STEEL EXCELLENT IN CASTABILITY, AND ITS PRODUCTION METHOD

机译：具有出色稳定性的玛格丽特钢及其生产方法

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摘要

PROBLEM TO BE SOLVED: To provide a maraging steel which has a composition capable of melting and casting in the air without causing reduction in strength and free from cracking even if cooling is carried out in the air, and also provide its production method. ;SOLUTION: This maraging steel excellent in castability has a composition consisting of, by weight, ≤0.03% C, 12.0-25.0% Ni, 6.0-13.0% Co, 3.0-6.0% Mo, ≤0.15% Ti, 0.05-0.15% Al and the balance Fe with inevitable impurities.;COPYRIGHT: (C)2001,JPO

机译：要解决的问题：提供一种马氏体时效钢，该马氏体时效钢具有即使在空气中进行冷却也能够在空气中熔融和铸造而不会引起强度降低并且不会开裂的成分，并且提供其制造方法。 ;解决方案：这种具有优良铸造性能的马氏体时效钢的成分按重量计包括0.03％C，12.0-25.0％Ni，6.0-13.0％Co，3.0-6.0％Mo，0.15％Ti，0.05- 0.15％的Al和余量的Fe不可避免地带有杂质。;版权：（C）2001，JPO

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公开/公告号JP2001279386A

专利类型
公开/公告日2001-10-10

原文格式PDF
申请/专利权人 DAIDO STEEL CO LTD;
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申请/专利号JP20000096935
发明设计人 SUZUKI MASAKI;YAGI HIROYUKI;
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申请日2000-03-31
分类号C22C38/00;C21D6/00;C22C38/14;
国家 JP
入库时间 2022-08-22 01:28:16

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