An investigation was made on the effect of rewelding on mechanical properties of Ultra-low carbon austenitic stainless steel based on mechanical properties test and microstructure examination.

通过对反复焊接1～5次的超低碳奥氏体力学性的试验组织的分析,研究了反复焊接对超低碳奥氏体力学性的影响。

An investigation was made on the effect of rewelding on anti-corrosion properties of ultra-low carbon austenitic stainless steel based on intergranular corrosion test and stress corrosion test.

通过对反复焊接1~5次的超低碳奥氏体的晶间腐蚀试验应力腐蚀试验,研究了反复焊接对超低碳奥氏体的耐腐蚀性的影响。