退火温度对Q420B钢焊接接头组织与性能的影响
许小龙, 唐辉, 鲁欣武, 唐小勇, 赵征志
Effect of annealing temperature on microstructure and mechanical properties of Q420B steel welded joint
Xu Xiaolong, Tang Hui, Lu Xinwu, Tang Xiaoyong, Zhao Zhengzhi
金属热处理
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2025, (6): 210
-216
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DOI: 10.13251/j.issn.0254-6051.2025.06.032