齿轮用TL-4521钢的锻后余热等温正火

王会珍, 翟月雯, 周乐育

Isothermal normalizing of TL-4521 steel for gear by residual heat after forging

Wang Huizhen, Zhai Yuewen, Zhou Leyu

金属热处理 . 2020, (12): 92 -96 . DOI: 10.13251/j.issn.0254-6051.2020.12.017