Determination of resistance to intergranular corrosion of stainless steels — Part 2: Ferritic,austenitic and ferritic-austenitic (duplex) stainless steels — Corrosion test in media containing sulfuric acid
不锈钢抗晶间腐蚀性的测定Spart 2:铁素体、奥氏体和铁素体-奥氏体(双相)不锈钢——含硫酸介质中的腐蚀试验