采用Gleeble-3800热模拟试验机研究了600～1350℃范围内高铁刹车盘用CrMoV钢的高温热塑性,利用扫描电镜观察断口形貌,利用光学显微镜......

采用Gleeble 1500热模拟试验机对SAE8640钢280 mm× 325 mm连铸坯(/％:0.41C,0.20Si,0.80Mn,0.005S,0.014P,0.46Cr,0.43Ni,0.21Mo,0.......