摘要
SA508-3钢含有较高的Mn、Ni、Mo等合金成份,有较高的高温强度、抗疲劳强度和良好的低温性能。本文通过以该基材为试板的实例,详细记述了手工电弧焊工艺的过程。
SA508 - 3 steel contains more composition of Mn, Ni and Mo and possess high strength in high temperature, fatigue resistance and better feature in low temperature. This paper described the process of hand electric arc deposit welding in detail through a practical example with SA508 - 3 steel test material.
出处
《中国锅炉压力容器安全》
2001年第2期18-21,共4页
China Boiler and Pressure Vessel Safety
