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45钢/W6Mo5Cr4V2高速钢刀具的摩擦焊接研究
Study on friction welding of 45 steel/W6Mo5Cr4V2 HSS cutter
【摘要】 对45钢/W6Mo5Cr4V2高速钢刀具的摩擦焊接工艺及焊接效果进行了试验研究,结果表明,采用优化的摩擦焊接工艺参数及合理的焊后热处理工艺可获得具有良好显微组织和力学性能的焊接接头。
【Abstract】 The experimental investigation of friction welding technology and weld effect for 45 steel/W6Mo5Cr4V2 cutter is carried out.The result shows that a good welded joint in microscopic structure and mechanical property can be sbtained by using optimized welding process parameters and proper heat treatment process after welding.
【关键词】 摩擦焊接;
45钢;
高速钢刀具;
焊后热处理;
显微组织;
力学性能;
【Key words】 friction welding; 45 steel; HSS cutter; heat treatinent after welding; microscopic structure; mechanical property;
【Key words】 friction welding; 45 steel; HSS cutter; heat treatinent after welding; microscopic structure; mechanical property;
- 【文献出处】 青海大学学报(自然科学版) ,Journal of Qinghai University(Nature Science) , 编辑部邮箱 ,2009年01期
- 【分类号】TG453.9
- 【被引频次】4
- 【下载频次】179