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A204grA,B,C steel

ASTM A204grA/B/C steel plate/sheet,ASTM A204grA/B/C steel plate/sheet, under ASTM standard, we can regard A204grA/B/C steel plate/sheet for steel with Cr., Mo.,Cr-Mo steels which is used for pressure vessels.

ASTM A204grA/B/C steel grade is a kind of steel which with Cr., Mo.,Cr-Mo and mainly used for pressure vessels.The steel grade A204grA/B/C is according to ASTM standard which with the yield strength of 242MPa.The followings are the chemical composition and mechanical properties of ASTM A204grA/B/C steel plate.

Equivalent grade
ASTM JIS G3119
A302GrA SBV1A
A302GrB SBV1B
A302GrC SBV2
A302GrD SBV3

The chemical composition of ASTM A302GrA/B/C/D steel plat

The mechanical properties of ASTM A302GrA/B/C/D steel plate

Grade Strength Level (N/mm2)
Yield Strength [MPa] Tensile Strength [MPa]
A302GrA 315 520
A302GrB 345 550
A302GrC 345 550
A302GrD 345 550