A283 Grade D,A283GrD

A283 Grade D,A283GrD,A283GrD steel plate owned the minimum yield strength at 230 Mpa,and the tensile strength of mild steel plate A283GrD is within 415-550Mpa.When rolling A283 Grade D steel plate,Xinsteel would comply to steel standard A6/A6M and A283/A283M.For the thickness above 40mm of carbon steel plate A283 Grade D,Xinsteel suggest the end users to do Normalized heat treatment for these steel plates and improve the mechanical property.

Technical Requirements & Additional Services for A283GrD steel plate:
♦ High tension test
♦ Low temperature impacting test
♦ Simulated post-welded heat treatment (PWHT)
♦ 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
♦ Rolling under ASTM A6/A6M for Genenal requirements of structural used steel
 

►Mechnical property for A283GrD steel plate:

Yield strength (≥Mpa)	Tensile strength (Mpa)	Elongation in ≥,%
230	415-550	200mm	50mm
		20	23

►Chemical composition for A283GrD steel plate (Heat Analysis Max%)

Main chemical elements composition of A283GrD steel plate
Thickness(mm)	C	Si	Mn	P	S	Cu (Min.) Cooper steel
T≤40	0.27	0.40	0.90	0.035	0.04	0.20
40<T		0.15-0.40