聚合物淬火介质用于高碳钢丝淬火冷却的试验研究  

Quenching on High-Carbon Steel Wire Using Polymer Aqueous Solution

作　　者：陈铭[1] 施政[1] 胡孝昀[1] 

机构地区：[1]南京航空航天大学材料科学与技术学院,南京210016

出　　处：《南京航空航天大学学报》2002年第3期249-251,共3页Journal of Nanjing University of Aeronautics & Astronautics

摘　　要：采用聚二醇类聚合物淬火介质水溶液代替铅浴用于钢丝的淬火冷却 ,初步分析了聚合物淬火介质的冷却机理 ,进一步探索了高碳钢丝无公害处理的新途径。试验结果表明 :选用一定浓度范围的聚合物水溶性淬火介质代替铅浴冷却 。High-carbon steel wires are quenched by polymer PAG instead of melt lead, and the quenching characteristic of polymer PAG is analyzed. A new method without pollution is developed for treating the high-carbon steel. Experimental results show that the microstructure and mechanical properties of high-carbon steel wires come up to the requirements, when polymer aqueous solution in a certain range is used to replace the melt lead for quenching.

关 键 词：聚合物 淬火介质 高碳钢丝 淬火冷却 试验研究 

分 类 号：TG156.3[金属学及工艺—热处理]