不锈钢在压力容器中的应用及焊接技术(二)

Application of Stainless Steels in Pressure Vesselsand Its Welding Technique(2)

通过对我国20世纪尿素不锈钢的焊接、腐蚀性能的研究及大型尿素设备、双相钢设备和高级不锈钢设备及管道的制造与焊接技术的回顾,介绍不锈钢在一些典型压力容器中的应用并展望其扩大应用的前景。

Through looking back on the welding of stainless steels applied in urea equipment, the research on corrosion resistance, the fabrication and welding technology for urea equipment, duplex stainless steel equipment, high-class stainless steel equipment, and stainless steel pipes last century, this article refered to the applica tion of stainless steel in some typical pressure vessels and had a vista of its prospect for extensive application