轧后冷却和热处理工艺对Nb微合金化V140油井管用钢组织和性能的影响
范仲涛, 高秀华, 袁国, 康健
Effect of post-rolling cooling and heat treatment processes on microstructure and mechanical properties of Nb-microalloyed V140 steel for OCTG
Fan Zhongtao, Gao Xiuhua, Yuan Guo, Kang Jian
金属热处理
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2020, (12): 1
-6
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DOI: 10.13251/j.issn.0254-6051.2020.12.001