Effect Factors on End Hardenability Test of Steel
摘 要
通过总结实践得出影响钢末端淬透性测定的因素有试样坯料的制取、热处理操作的准确性、末端淬透性试样的制备、洛氏硬度值的测量和人为因素,并提出操作的方法和技巧,以提高末端淬透性测定的准确性。
Abstract
By summarizing and practice,the factors that affected the results of end hardenability test of steel included billet sampling,accuracy of heat treatment operation,preparation of end hardenability test sample,Rock-well hardness test and factitious factors. The operation way and skills to improve the test accuracy were brought forward.
中图分类号 TG156.36
所属栏目 实践经验
基金项目
收稿日期 2009/1/14
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备注云彦青(1973-),男,工程师。
引用该论文: YUN Yan-qing,LU Jian-min,ZHANG Wen-qing,LIU Yu. Effect Factors on End Hardenability Test of Steel[J]. Physical Testing and Chemical Analysis part A:Physical Testing, 2009, 45(9): 588~589
云彦青,陆建民,张文青,刘 瑜. 钢末端淬透性测定的影响因素[J]. 理化检验-物理分册, 2009, 45(9): 588~589
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