Q460耐候钢焊接粗晶热影响区中<span>M-A组元及其对韧性的影响</span>

贾坤宁

M-A constituent and its effect on toughness of CGHAZ of Q460 weathering steel after weled

Jia Kunning

金属热处理 . 2015, (3): 68 -71 . DOI: 10.13251/j.issn.0254-6051.2015.03.016