A533GrBCl3 STEEL PLATE

ASTM A533 Grade B A533GrBCl3,A533GrBCl3 STEEL SHEET,A533GrBCl3 STEEL PLATE owned a higher yield strength and tensile strength than boiler steel plate A533GrBcl1 and pressure vessel steel plate A533GrBCL2.With alloy manganese-molybdenum-nickel elements,pressure vessel steel plate A533GrBcl3 is used for welded boilers under Quenched and tempered.When rolling A533GrBcl3 steel plate,reference steel specifications including ASTM A20/A20M which is for boiler steel plate generally,ASTM A533/A533M,ASTM A435/A435M,ASTM A578/A578M.

Technical Requirements & Additional Services for A533GrBCl3 steel plate:
♦  High tension test
♦  Conform to ASTM A20/A20M
♦  Low temperature impacting test
♦  Simulated post-welded heat treatment (PWHT)
♦  Rolling under standard NACE MR-0175 (HIC+SSCC)
♦  Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
♦  Shot blasting and Painting,Cutting and welding as per end user’s demands

►Mechnical property for A533GrBCl3 steel plate:

Yield strength (≥Mpa)	Tensile strength (Mpa)	Elongation in ≥,%
570	690-860	200mm	50mm
		...	16

►Chemical composition for A533 Grade B Cl3 steel plate (Product Analysis Max%)

Main chemical elements composition of A533GrBCl3 steel plate
C	Si	Mn	P	S	Mo	Ni
0.25	0.13-0.45	1.07-1.62	0.035	0.035	0.41-0.64	0.37-0.73