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发明名称:粉末冶金轧钢导卫辊及其制造方法申请号:200310104870公开号:1609256申请日:20031017公开日:20050427申请人:鞍山科技大学发明人:李成威、孙本良本发明公开了一种粉末冶金轧钢导卫辊及其制造的方法。通过材质优化设计和粉末冶金液相烧结技术,获得了性能优良的轧钢导卫
The invention discloses a powder metallurgy rolling guide roller and a manufacturing method thereof. The application number is 200310104870. Publication Number: 1609256 Publication date: 20031017 Publication date: 20050427 Applicant: Anshan University of Science and Technology Inventor: Li Chengwei, Sun Benliang The invention discloses a powder metallurgical steel rolling Guide roller and its manufacturing method. Through the optimization of material design and powder metallurgy liquid sintering technology, access to excellent performance of the rolling guide