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HIGH-HARDNESS WEAR-RESISTANT STEEL AND METHOD FOR MANUFACTURING SAME

机译：高硬度耐磨钢及其制造方法

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摘要

The present invention relates to wear-resistant steel used in construction machines, among others, and more specifically, to high-hardness wear-resistant steel having excellent wear resistance to a thickness of 40 to 130t (mm) as well as high strength and impact toughness, and to a method for manufacturing the high-hardness wear-resistant steel.

机译：本发明涉及建筑机械中使用的耐磨钢，尤其是涉及对40至130t（mm）的厚度具有优异的耐磨性以及高强度和冲击性的高硬度耐磨钢。韧性以及高硬度耐磨钢的制造方法。

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公开/公告号EP3561130B1

专利类型
公开/公告日2020-10-28

原文格式PDF
申请/专利权人 POSCO;
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申请/专利号EP20170885127
发明设计人 YU SENG-HO;JUNG MUN-YOUNG;JUNG YOUNG-JIN;
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申请日2017-12-04
分类号C22C38/44;C22C38/42;C22C38/46;C22C38/52;C22C38/58;C22C38/54;C22C38/50;C22C38/60;C21D8/02;C21D9/46;C21D1/18;C21D6;C22C38/48;
国家 EP
入库时间 2022-08-21 11:40:57

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