摘要
采用Gleeble1500D热模拟试验机对UNS S32760双相钢进行了热模拟高温拉伸试验,确定了该钢种合理的加热温度;结合铸锭晶粒度、两相比例分析,制定了其合理的热轧工艺及热处理工艺。经性能检测,试验钢板力学性能、耐腐蚀性能均较好。
In this paper,high temperature tensile tests were performed by using a Gleeble 1500 Dthermal simulator to determine the reheating temperature of UNS S32760dual-phase stainless steel.Combining analysis of ingot grain size and the ratio of the two-phase,the reasonable hot rolling and heat treatment technologies for this steel were obtained.Based on theses processes schemes,the mechanical properties and wear resistance property of tested plate were good.
出处
《轧钢》
2015年第5期28-31,共4页
Steel Rolling
关键词
UNS
S32760双相钢
高温拉伸试验
热加工温度区间
两相比例
热轧工艺
UNS S32760dual-phase stainless steel
high temperature tensile test
thermal processing temperature range
two-phase ratio
hot rolling process
