奥氏体不锈钢应变强化容器用封头焊接工艺评定

The Welding Procedure Qualification of Austenitic Stainless Steel Strain Hardening Vessel Head

本文通过对应变强化容器用封头相关焊接接头性能指标的分析,合理拟定了此类产品焊接工艺,通过相关理化性能试验进行了验证,证实了预先拟定工艺的可行性,为此类产品的制造焊接提供借鉴。

This article mainly analyzes the performance index of welding joint about the strain hardening vessel used by head reasonably defines the welding process of such products. Through verifying the relevant physical and chemical properties, the writer confirmed the feasibility of prepared technology. The final purpose of the article is to provide the reference for the manufacturing and welding of such products.