ASTM A225/A225M-17(2022)

Annotation of standard text ASTM A225/A225M-17(2022) :

This specification covers manganese-vanadium-nickel alloy steel plates intended primarily for welded layered pressure vessels. Plates that shall be used are of Grades C and D and their maximum thickness is limited only by the capacity of the chemical composition to meet the specified mechanical property requirements. The steel shall be killed and shall conform to fine austenitic grain size requirements. The plates shall undergo heat treatment. The mechanical properties such as tensile strength, yield strength, and elongation shall be determined by subjecting the plates to a tension test.


Keywords:
alloy steel plates, manganese-vanadium-nickel steel plate, plate for pressure vessels, pressure containing parts,, ICS Number Code 77.140.30 (Steels for pressure purposes)