ASTM A588 Grade A|A588 Gr.A STEEL PLATE|ASTM A588 grade A Corten steel

Posted:2015-11-30 01:49:35

ASTM A588 Grade A is highly resistant to atmospheric corrosion, superior corrosion resistance over regular carbon steel as a result of the development of a protective oxide film on the metals surface which slows down further corrosion.It is suitable for many applications in the bare condition. A588 Grade A could be produced in 200mm in our mill.

ASTM A588 Grade A Corten steel widely used in air preheater, economizer, railway carriage, containers production, bridge building , construction and so on. The atmospheric corrosion resistance of A588 is substantially better than that of carbon steels such as A36 and A572-50 with or without copper addition when properly exposed to the atmosphere.

ASTM A588 Chemical Composition

ASTM A588 Chemical Composition
Grade	The Element Max (%)
Grade	C	Si	Mn	P	S	Ni	Nb
A588	0.19	0.30-0.65	0.80-1.25	0.04	0.05	0.40	..
	Cu	Cr	Mo	N	V
	0.25-0.40	0.40-0.65	…	0.01	0.02-0.10

A588 grade A Weathering resistant steel tensile property

ASTM A588 Grade A	Plates and bars			Structural shapes
	＜100mm	≥100-125mm	＞125-200
Tensile strength min MPa	485	460	435	485
Yield strength min MPa	345	315	290	345
Elongation min	21	21	21	21

We also have a high quality logistics team who make sure the fast delivery time and shipment. Anyway, if you want to find hot rolled and cold rolled A588 Grade A steel supplier, please feel free to contact us. We will give our mill competitive price on the base of faster delivery.

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