退火温度对440 MPa级高强度IF钢组织与性能的影响
杨娜1,2,3,王瑞珍2
Effect of annealing temperature on microstructure and properties of 440 MPa grade high strength IF steel
Yang Na1,2,3, Wang Ruizhen2
金属热处理 . 2015, (4): 88 -93 .  DOI: 10.13251/j.issn.0254-6051.2015.04.021