10.9级紧固件用贝氏体型非调质冷镦钢的研究现状
黄志国, 曹永政, 李艳艳, 蒋波
Research status of bainitic non-quenched and tempered cold heading steels for grade 10.9 fasteners
Huang Zhiguo, Cao Yongzheng, Li Yanyan, Jiang Bo
金属热处理
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2023, (8): 219
-224
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DOI: 10.13251/j.issn.0254-6051.2023.08.036