The standard includes several different grades classified by their crystallographic structure: Austenitic, Martensitic, Ferritic, and Precipitation-Hardening types. This ensures that engineers can select a material that offers both machinability and the necessary magnetic or hardness properties for the final application.
ASTM A895 is a standard specification for Free-Machining Stainless Steel Plate, Sheet, and Strip. The standard is published by ASTM International, formerly known as the American Society for Testing and Materials. In this article, we will discuss the details of ASTM A895, its scope, application, and content. astm a895 pdf