标准摘要
[中文适用范围]： 本文介绍了估算某些等级的奥氏体铁铬镍合金铸件中铁素体含量的程序，这些铸件的成分经过平衡，可形成铁素体作为第二相，其数量控制在规定的限度内。本文介绍了通过化学、磁性和金相方法估算铁素体含量的方法。 [外文原描述]： 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.
英文名称Determination of ferrite content in austenitic stainless steel castings