ISO 13520:2002 奥式体不锈钢铸件铁酸盐含量测定

标准编号：ISO 13520:2002

中文名称：奥式体不锈钢铸件铁酸盐含量测定

英文名称：Determination of ferrite content in austenitic stainless steel castings

发布日期：2002-09

标准范围

ISO 13520涵盖了估算某些等级奥氏体铁铬镍合金铸件中铁素体含量的程序，这些铸件的成分平衡，以形成铁素体作为第二相，数量控制在规定范围内。描述了用化学、磁性和金相方法估算铁素体含量的方法。

In ISO 13520 procedures are covered for estimating ferrite content in certain grades of austenitic iron-chromium-nickel alloy castings that have compositions balanced to create the formation of ferrite as a second phase in amounts controlled within specified limits. Methods are described for estimating ferrite content by chemical, magnetic and metallographic means.

标准预览图