Corten A /Corten B/SPA-H /Atmospheric Corrosion Resistant Corten Steel Plate

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Negotiable / Metric Ton

25 Metric Tons(Min. Order)

Port Any port in China
Payment TermsT/T

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Product Details

Standard	ASTM, GB, JIS	Grade	spa-h
Thickness	2-20mm	Place of Origin	China
Brand Name	WISCO, Baosteel etc.	Model Number	spa-h
Type	Steel Plate	Technique	Hot Rolled
Surface Treatment	Other	Application	Container Plate
Special Use	Wear Resistant Steel	Width	1000-2000mm
Length	Customized

Product Description

Corten A /Corten B/SPA-H /Atmospheric Corrosion Resistant Corten Steel Plate

Product Description

"Weathering" refers to the chemical composition of these steels, allowing them to exhibit increased resistance to atmospheric corrosion compared to other steels. This is because the steel forms a protective layer on its surface under the influence of the weather.

The corrosion-retarding effect of the protective layer is produced by the particular distribution and concentration of alloying elements in it. The layer protecting the surface develops and regenerates continuously when subjected to the influence of the weather. In other words, the steel is allowed to rust in order to form the 'protective' coating.

Product Details

Steel Grade of weathering Steel/Corten Steel

STANDARD	CORTEN Steel GRADE
EN10025-5	S235J2W,S355J0WP,S355J2WP,S355J0W,S355J2W,S355K2W
JIS G3114	SMA400AW,SMA400BW,SMA400CW,SMA400AP,SMA400BP,SMA400CP, SMA490AW, MA490BW,SMA490CW,SMA490AP,SMA490BP,SMA490CP , SMA570W,SMA570P, SPA-H
CORTEN	Corten A,Corten B
GB4171-84	09CuPCrNi-A,09CuPCrNi-B,09CuP
A588/A588M	A588GrA,A588GrB,A588GrC,A588GrK

3. Chemical Composition of CORTEN Steel(Weathering Steel,Corrosion Resistance Steel)/Corten Steel:

Grade	C	Si	Mn	P	S	Cu	Cr	Ni	Ti	RE
09CuPCrNi-A	0.12	0.25-0.75	0.20-0.50	0.06-0.12	≤0.02	0.25-0.50	0.30-1.25	0.12-0.65	-	-
Q355GNH(A/B/C/D/E)	0.12	0.20-0.75	≤1.0	0.07-0.15	≤0.02	0.25-0.55	0.30-1.25	≤0.65	-	-
09CuPTiRE-A	0.12	0.20-0.40	0.25-0.55	0.06-0.12	≤0.02	0.25-0.50	-	-	≤0.030	0.010-0.040
Corten A	0.12	0.25-0.75	0.20-0.50	0.07-0.15	0.030	0.25-0.55	0.50-1.25	0.65	-	-
Corten B	0.19	0.80-1.25	0.80-1.25	0.035max	0.030	0.25-0.40	0.40-0.65	0.40	-	-

Mechanical Properties of CORTEN Steel(Weathering Steel,Corrosion Resistance Steel):

Grade	Thickness(mm)	Yield Strength(MPa)	Tensile Strength(MPa)	Elongation A(%)
09CuPCrNi-A	2-6	345	480	24
	6-12
Q355GNH(A/B/C/D/E)	2-6	355	490-630	22
	6-12
09CuPTiRE-A	2-6	295	390	24
Corten A	2-12	345	485	20
	6-12
Corten B	2-15	345	485	19
	6-20,(20)-40

Available Size

Thickness(mm)	Width(mm)	Length(mm)
1.5-40	1200-3000	1500-10000

Application

Weathering steel is popularly used in outdoor sculptures, bridge and other large structural applications, construction of intermodal containers as well as visible sheet piling.

Contact Us

Wuhan Genprior Enterprise Co., Ltd.: Contact nameOscar Li
Chat Now; Phone86-27-87259288; Address10F-B1 Zhongnanguojicheng Plaza No.442 Wuluo Road Wuhan China, Wuhan, Hubei

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Product Categories

High strength structural steel	New Products	Pressure vessel plate/Boiler steel plate	Ship building steel plate
Wear resistance steel	Weathering steel/Corten Steel

Corten A /Corten B/SPA-H /Atmospheric Corrosion Resistant Corten Steel Plate

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