ASTM A204 Grade A Pressure Vessel Steel Plate

ASTM A204 Grade A Steel Plate is widely used in the fabrication of boilers and pressure vessels industries which used in shipbuilding, petrochemical and manufacturing.

ASTM A204 Grade A steel grade is a kind of steel which with Cr., Mo.,Cr-Mo and mainly used for pressure vessels.The steel grade A204 Grade A is according to ASTM standard which with the yield strength of 220MPa.The followings are the chemical composition and mechanical properties of ASTM A204 Grade A steel plate.

ASTM A204 Pressure Vessel Steel Plate standard includes A204GrA, A204GrB and A203GrC, used particularly for welded boilers and other pressure vessels.Main chemical composition in ASTM A204 GR A steel : A204 GRA Carbon max 0.18,Manganese max 0.90, Silicon 0.15-0.40, Phosphorus max 0.035, Sulphur max 0.035.

we can supply ASTM A204 Grade A steel plate:
Thickness from 5mm to 150mm