high quality and cheap ASTM corten A weathering steel plate

BBN steel offer high quality and cheap ASTM corten A weathering steel plate in China,hot sell all kinds of corten steel. ASTM corten A weathering steel plate is a hot rolled products of structural steels in technical delivery conditions with improved atmospheric corrosion resistance.The steel grade Corten A is according to ASTM standard which with the yield strength of 355MPa and the tensile strength of 470-630MPa.Corten-A steel was first used in buildings in 1958 because it has anti-corrosion properties. Then Corten-A especially in China and Japan was widely used for bridges, trains, cars, trucks and industrial facilities and so on.
BBN steel ASTM corten A weathering steel plate Specifications: thickness:3-120mm;width:1000-2500mm;length:4000-8000mm
ASTM corten A weathering steel plate Chemical composition:

Grades	C max	Si	Mn.	P	S max	Cr	Ni	Cu	Nb+V+Ti
CortenA	0.12	0.25-0.75	0.20-0.50	0.07- 0.15	0.030	0.50-1.25	0.65	0.25-0.55	-

ASTM corten A weathering steel plate Mechanical properties:

Grade	Permissible yield point ratio	Yield Strength MPa(min)	Tensile Strength MPa	Elongation % (min)	Bend
Corten A	-	355	470-630	20	1t

ASTM corten A weathering steel plate Application: ASTM corten A weathering steel plate widely used in bridges, trains, cors, trucks, and industrial facilities.BBN steel offer high quality and cheap ASTM corten A weathering steel plate stock in China,if you need any corten steel,contact BBN steel now.

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