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含稀土复合变质剂对铸态锰钢性能的影响
Effects of RE-Containing Complex Modifying Agents on Properties of As-Cast Manganese Steel
【摘要】 研究了含稀土复合变质剂对铸态锰钢的组织及性能的影响。铸态锰钢经变质处理后,得到了在奥氏体基体上弥散分布有孤立碳化物的组织,该铸态锰钢具有初始硬度高,加工硬化能力强,足够的冲击韧性和良好的抗磨性能。
【Abstract】 The effects of REcontaining complex modifying agents on the structure and properties of ascast manganese steel were studied. By means of the modification procedure, an ascast manganese steel, which has higher initial hardness, good impact toughness, better workhardening ability and good wear resistance, has been obtained.
【关键词】 稀土;
变质剂;
铸态组织;
抗磨材料;
锰钢;
【Key words】 rare earths; modifying agent; as-cast structure; anti-abrasion materials; manganese steel;
【Key words】 rare earths; modifying agent; as-cast structure; anti-abrasion materials; manganese steel;
- 【文献出处】 中国稀土学报 ,Journal of The Chinese Rare Earth Society , 编辑部邮箱 ,2002年S1期
- 【分类号】TG142.7
- 【被引频次】9
- 【下载频次】102