Methods of measurement for ferrite content in austenitic and austenitic-ferritic stainless steel deposited metals
奥氏体和奥氏体-铁素体不锈钢熔敷金属中铁素体含量的测量方法
发布日期:
2017-01-01
JIS Z 3119:2017规定了通过显微结构、成分图和磁性仪器测量奥氏体和奥氏体-铁素体不锈钢熔敷金属中铁素体含量的方法。
JIS Z 3119:2017 specifies the methods of measurement for ferrite content in austenitic and austenitic-ferritic stainless steel deposited metals by means of microstructure, constitutional diagram and magnetic instrument.