奥氏体的

Rare earth can influence for shape size,distribution and quantity of niobium carbonide,decrease activity of carbon and niobium i...

稀土化形态、大小、分布、数量有影响,可降、活度,阻碍化在奥氏体区的析出。

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.

通过反复焊1~5次的奥氏体不锈钢的晶间腐蚀试验及应力腐蚀试验,研究了反复焊奥氏体不锈钢的耐腐蚀性能的影响。