CN105132793B - 一种磷矿专用耐磨球及其制备方法 - Google Patents
一种磷矿专用耐磨球及其制备方法 Download PDFInfo
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- CN105132793B CN105132793B CN201510501903.2A CN201510501903A CN105132793B CN 105132793 B CN105132793 B CN 105132793B CN 201510501903 A CN201510501903 A CN 201510501903A CN 105132793 B CN105132793 B CN 105132793B
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CN106191706A (zh) * | 2016-08-16 | 2016-12-07 | 安徽瑞泰新材料科技有限公司 | 一种耐腐蚀抗冲击耐磨钢球及其制备方法 |
CN107779809B (zh) * | 2017-10-23 | 2019-05-14 | 宁国市正兴耐磨材料有限公司 | 一种复合涂层耐磨球的制备方法 |
CN110106434A (zh) * | 2019-04-30 | 2019-08-09 | 徐州天太机械制造有限公司 | 一种耐磨铸铁钢球及其制备方法 |
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JPS63303030A (ja) * | 1987-05-30 | 1988-12-09 | Nippon Piston Ring Co Ltd | ロツカア−ム |
CN100497703C (zh) * | 2007-02-15 | 2009-06-10 | 济南金品磁业有限公司 | 稀土多元微合金化高铬铸铁及其用途 |
CN103290303A (zh) * | 2012-03-01 | 2013-09-11 | 随州市神业精艺铸造有限公司 | 一种用于混凝土泵车弯管的高強耐磨材料的制备方法 |
CN102876961A (zh) * | 2012-08-31 | 2013-01-16 | 宁国市金六星研磨材料科技有限公司 | 一种新型超低锰、高铬耐磨耐腐蚀铸造磨球 |
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Denomination of invention: The invention relates to a special wear-resistant ball for phosphate rock and a preparation method thereof Effective date of registration: 20210902 Granted publication date: 20171031 Pledgee: Ningguo Anhui rural commercial bank Limited by Share Ltd. Pledgor: ANHUI RUITAI NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2021980008796 |
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Date of cancellation: 20220914 Granted publication date: 20171031 Pledgee: Ningguo Anhui rural commercial bank Limited by Share Ltd. Pledgor: ANHUI RUITAI NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2021980008796 |
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