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更新时间:2024-04-18

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2024-04-18 11:19

4月18日苏州市场塑料模具钢价格暂稳,P20柳钢报价5850、兴澄P20报价7150,大板、自提。(元/吨)

2024-04-18 11:19

4月18日佛山市场塑料模具钢价格暂稳,P20湘钢报价6000,兴澄报价7300。(元/吨)

2024-04-18 11:17

4月18日宁波市场塑料模具钢价格暂稳。兴澄特钢P20报7050,大连特钢报8000,抚顺特钢718报10300。

2024-04-18 10:59

4月18日上海市场塑料模具钢价格暂稳。兴澄特钢P20报7100,宝钢股份报7500,柳钢报5900。(元/吨)

2024-04-18 10:54

4月18日重庆塑料模具钢价格暂稳。p20兴澄6200,抚顺8700。(元/吨)

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abs塑料模具钢相关资讯

  • 718塑料模具钢的组织和预硬化处理

    据此提出了850℃奥氏体的预硬化处理工艺以保证获得马氏体组织 关键词 718模具钢 预硬化 塑料 Structure and Pre-hardening Process of 718 Die Steel for Plastic Liu Zongchang and Gao Zhanyong (Baotou University of Iron and Steel Technology, Baotou 014010) Ma Dangshen and Sun Jiuhong (Fushun Special Steel Co Ltd) Abstract As the structure of trostite tempered from quenched martensite of 718 die steel(0.35C-1.74Cr-1.22Ni) for plastic is homogeneous and fine, and the structure of tempered bainite is rather coarse. Therefore the 850℃ austenitizing prehardening process is advanced to ensure getting martensite structure. Material Index 718 Die Steel, Pre-hardening, Plastic 新型高质量塑料模具钢发展迅速,如P20、718等,分别为美国及瑞典标准钢号。

  • 718塑料模具钢的组织和预硬化处理

    据此提出了850℃奥氏体的预硬化处理工艺以保证获得马氏体组织 关键词 718模具钢 预硬化 塑料 Structure and Pre-hardening Process of 718 Die Steel for Plastic Liu Zongchang and Gao Zhanyong (Baotou University of Iron and Steel Technology, Baotou 014010) Ma Dangshen and Sun Jiuhong (Fushun Special Steel Co Ltd) Abstract As the structure of trostite tempered from quenched martensite of 718 die steel(0.35C-1.74Cr-1.22Ni) for plastic is homogeneous and fine, and the structure of tempered bainite is rather coarse. Therefore the 850℃ austenitizing prehardening process is advanced to ensure getting martensite structure. Material Index 718 Die Steel, Pre-hardening, Plastic 新型高质量塑料模具钢发展迅速,如P20、718等,分别为美国及瑞典标准钢号。

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