Corten B steel plate weather resistant steel sheet

Corten B steel started from North America. Corten steel is widely used in air preheater, economizer, railway carriage, containers production, bridge building, construction and so on. Corten Steel has two grades : Corten A steel and Corten B steel.
CORTEN steel resists the corrosive effects of rain, snow, ice, fog, and other meteorological conditions by forming a coating of dark brown oxidation over the metal, which inhibits deeper penetration and negates the need for painting and costly rust-prevention maintenance over the years. In simple terms the steel is allowed to rust and that rust forms a protective coating that slows the rate of future corrosiCorten B steel started from North America. Corten steel is widely used in air preheater, economizer, railway carriage, containers production, bridge building, construction and so on. Corten Steel has two grades : Corten A steel and Corten B steel.
CORTEN steel resists the corrosive effects of rain, snow, ice, fog, and other meteorological conditions by forming a coating of dark brown oxidation over the metal, which inhibits deeper penetration and negates the need for painting and costly rust-prevention maintenance over the years. In simple terms the steel is allowed to rust and that rust forms a protective coating that slows the rate of future corrosion.on.

ASTM: ASTM Corten steel is a hot rolled products of structural steels in technical delivery conditions with improved atmospheric corrosion resistance.

Grade	C Max	Si	Mn	P	S Max
Corten B	0.19	0.30-0.65	0.7-0.8	0.035	0.030

Yield Strength(MPa)	Tensile Strength(MPa)	% Elongation min
345	485-490	20

Corten B steel plate is widely used in air preheater, economizer, bridge building, construction, railway carriage, containers production and so on industry.

Corten B steel, Corten B steel sheet, Corten B corten steel plate, Corten B weathering steel plate, Corten B weatherproof steel plate, Corten B weather resistant steel plate, Corten B atmosphere corrosion resistant steel plate, Corten B anti corrosion steel plate, etc.

Corten B steel belongs to corten steel/ whethering steel.
Corten steel is a high strength weathering steel. The word "CorTen" is the trademark name given to a weathering steel alloy material originally produced by United States Steel.
Corten steel alloy falls into the category of those that were developed to reduce or eliminate the use of coats, primers or paints on the material to make it rustproof. When exposed to the environment, corten steel forms an outer rust layer that protects this steel from corrosion. This is the reason why corten steel is also called weathering steel.

Thickness	≤ 16mm
Width	≤ 2000mm
Length	Customized

HR / hot rolled

Steel Grade				Material No.
TKS Standard	EN Standard	ASTM Standard	ASTM Standard
COR-TEN B	S355JOW	ASTM 588 GRADE B	ASTM B 242 TYPE 2	1.8946

What is difference between Corten B and A588 Gr.B? (Corten B VS A588 Gr.B)
Corten B VS A588 Grade B Chemical Composition

Grade	C Max		Si			Mn		P		S Max
Corten B	0.19		0.30-0.65			0.7-0.8		0.035		0.030
Grade		C		Mn	P		S		Si
A588 Grade B		≤0.20		0.75-1.35	≤0.04		≤0.05		0.15-0.50
		Cu		Ni	Cr		V
		0.20-0.40		≤0.50	0.4-0.70		0.01-0.10

Corten B steel strip, Corten B steel coil, Corten B steel sheet, Corten B steel plate
Cutting, bending, drilling, welding etc. deep processing are available to change shape and size.

Corten B steel plates are having a higher level of corrosion resistance due to oxidation, reduction, toxic gases, and reactive chemicals. They can also resist a larger amount of heat and higher temperature and can be easily welded and machined. Corten B plates are having greater toughness and hardness and thus are durable for the longest time. These plates are having much ductility and thus can be designed in various dimensions with different levels of thickness. Corten B sheets are also suitable for working in a very changing and hostile environment and can be used in the bare condition. The alloy is the weathering bridge structural steel alloy. Corten B steel is a good weathering steel plate which can be used in varying weather condition. These Corten B steel plates are being delivered in different conditions as the hot rolled, normalized, cold rolled, tempering and quenching, the thermal mechanical control process, and the electroslag remelting technical condition.
Corten B steel plate is available in a wider variety of shapes, thickness, and dimensions.

SGS, BV, Intertek , PMI, etc.