Corten B steel plate is equivalent to ASTM A588GrA steel plate

Corten B steel plate is totally equivalent to A588GrA steel plate and SA588GrA steel plate.Corten B steel plate and A588GrA steel plate both owned Cr Minimum 0.4% and Copper Minimum 0.25% and Vanadium above 0.02% for wethering anti-corrosion.

Xinsteel Industrial supply corten B steel plate and A588GrA steel plate with thickness from 5mm-300mm,standard width and length as 2000-3000mm and 6000-12000mm.Other special sizes also can be supplied from rolling.Other relative atmospheric anti corrosion steel materials corten b steel pipe,A588GrB steel plate,A588GrC steel plate are also in our stock.
 

Corten B vs A588GrA		Chemical composition: Heat Analysis  Max%
Standard	Grade	C	Mn	P	S	Si	Cr	Cu	Ni	V
CORTEN	Corten B	0.16	0.8-1.25	0.03	0.03	0.30-0.50	0.4-0.65	0.25-0.40	0.40	0.02-0.10
ASTM A588/A588M	A588GrA	0.19	0.8-1.25	0.04	0.05	0.30-0.65	0.4-0.65	025-0.40	0.40	0.02-0.10
Mechanical Properties:				Yield strength		Tensile strength
				Mpa  Min.		Mpa
CORTEN	Corten B			355		470-630
ASTM A588/A588M	A588GrA			345		485