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165CrNiMoV钢轧辊柔性电弧加热差温热处理的组织与性能
Microstructure and Properties of 165CrNiMoV Steel Roller by Soft Arc Differential Heat Treatment
【摘要】 采用电弧与交变磁场交互作用后形成的柔性电弧 (扇状弧幕 )加热轧辊表面 ,实现了轧辊差温热处理。辊面硬度和金相组织分析结果表明基本满足轧辊热处理的技术要求
【Abstract】 The roller differential heat treatment(DHT)by soft arc,fan shaped arc curtain like,thermal source in which formed by the interact process between arc electric field and alternating magnetic field was introduced.The results show that roller surface hardness and microstructure meets the technical specification of roller heat treatment.
【关键词】 柔性电弧加热;
轧辊;
差温热处理;
微观组织;
【Key words】 soft arc heating; roller; differential heat treatment; microstructure;
【Key words】 soft arc heating; roller; differential heat treatment; microstructure;
- 【文献出处】 金属热处理 ,Heat Treatment of Metals , 编辑部邮箱 ,2004年01期
- 【分类号】TG161
- 【下载频次】61