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Cr-Mo系热作模具钢的性能与选用
引用本文:于波,邓卫国.Cr-Mo系热作模具钢的性能与选用[J].模具工业,2011,37(7):65-66,69.
作者姓名:于波  邓卫国
作者单位:常州机电职业技术学院模具技术系,江苏常州,213164
摘    要:介绍了我国目前热作模具用钢的发展概况,比较了传统的钨系热作模具钢和铬系热作模具钢的性能特点与不足,就新型Mo及Cr-Mo系热作模具钢的性能与选用作了详细的阐述。

关 键 词:性能  热作模具钢  选用

Performance and selection of Cr-Mo type hot work die steel
YU Bo,DENG Wei-guo.Performance and selection of Cr-Mo type hot work die steel[J].Die & Mould Industry,2011,37(7):65-66,69.
Authors:YU Bo  DENG Wei-guo
Affiliation:YU Bo,DENG Wei-guo(Department of Die & Mould Technology,Changzhou Institute of Mechatronic Technology,Changzhou,Jiangsu 213164,China)
Abstract:The existing application and development status of hot work die steel in China were presented.Some performance characteristics and deficiency of conventional W type and Cr type hot work die steel were compared.And the performance and selection of some new Mo type and Cr-Mo type hot work die steel were analyzed.
Keywords:performance  hot work die steel  selection  
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