CN102242318B - 用于双层堆焊制备锻模工艺的铸钢基体及其制备方法 - Google Patents
用于双层堆焊制备锻模工艺的铸钢基体及其制备方法 Download PDFInfo
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CN102242318B true CN102242318B (zh) | 2014-01-15 |
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CL2012003184A1 (es) * | 2012-11-14 | 2013-08-02 | Compañía Electro Metalúrgica S A | Metodo de produccion de acero fundido de alta dureza y excelente resistencia al desgaste por abrasion e impacto para revestimientos antidesgaste de gran tamaño en aplicaciones mineras de molienda y chancado que comprende fundir completamente el acero y tratamiento termico del temple y de revenido; y acero fundido de alta pureza y resistencia al desgaste. |
CN104889704A (zh) * | 2015-06-19 | 2015-09-09 | 龙岩盛丰机械制造有限公司 | 一种汽车前轴切边凹模制作方法 |
CN107151759B (zh) * | 2017-06-02 | 2018-10-16 | 重庆大学 | 一种用于制备高温重载条件下大型热锻模具的特种铸钢及其制备方法 |
CN108000049A (zh) * | 2017-11-01 | 2018-05-08 | 中车长江铜陵车辆有限公司 | 一种车轴锻造型砧的堆焊修复方法 |
CN111575590A (zh) * | 2020-06-24 | 2020-08-25 | 江苏利淮钢铁有限公司 | 一种三牙轮钻头牙掌用钢及其制备方法 |
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CN101628374B (zh) * | 2009-08-11 | 2011-01-12 | 重庆大学 | 一种基于铸钢基体的双层金属堆焊制备锻模的方法 |
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Owner name: CHONGQING JIEPIN TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CHONGQING JIEXIN MOLD CO.,LTD. Effective date: 20130418 |
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Effective date of registration: 20130418 Address after: 400044 Shapingba District Sha Street, No. 174, Chongqing Applicant after: Chongqing University Applicant after: Chongqing Jiepin Technology Co., Ltd. Address before: 400044 Shapingba District Sha Street, No. 174, Chongqing Applicant before: Chongqing University Applicant before: Chongqing Jiexin Mould Co., Ltd. |
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