Products

Product Categories

Links

A243 Corten Steel Sheet

1. Competitive price and quality from our own factory

2. Approved by ISO9001, CE, SGS every year

3. Best service with 24 hour`s reply

4. Flexible payment with T/T,L/C , paypal, kunlun bank, etc

5. Quick delivery and standard exporting package

6. OEM/ODM

Inquiry

Description

General Specifications & Dimensions
Parameter	Specification / Range	Notes
Type / Designation	Weathering Steel, Atmospheric Corrosion Resistant Steel, Corten Steel (COR-TEN®)	A high-strength, low-alloy steel that forms a protective oxide layer when exposed to the atmosphere
Thickness	0.3 mm – 500 mm	Varies widely based on grade and standard; common stock thickness ranges from 2 mm to 100 mm
Width	Up to 3500 mm	Common widths range from 1000 mm to 3000 mm
Length	Up to 12000 mm	Custom lengths available upon request
Applicable Standards	ASTM A588/A242, EN 10025-5, JIS G3114/G3125, GB/T 4171	Multiple international standards define chemical and mechanical properties
Manufacturing Process	Hot-Rolled, Cold-Rolled, Controlled Rolling, Normalizing, Quenching & Tempering	Delivery state varies based on requirements and thickness
Standard & Grade Designations
Standard	Example Grades	Notes
ASTM	A588 Grade A, B, K; A242 Type 1; A606 Type 4	Most common US standard for structural weathering steel
EN 10025-5	S235J0W, S235J2W, S355J0W, S355J2W, S355K2W, S355J0WP, S355J2WP	European standard; "W" denotes improved weathering resistance
JIS G3114	SMA400AW, SMA490AW, SMA570W	Japanese standard for atmospheric corrosion-resistant steel for welded structures
JIS G3125	SPA-H, SPA-C	Japanese standard for hot-rolled weathering steel
GB/T 4171	Q235NH, Q295NH, Q355NH, Q415NH, Q460NH, Q550NH	Chinese standard; "NH" denotes weather resistance
Proprietary	COR-TEN A, COR-TEN B	Original trademarked brand by U.S. Steel, now used as a general term

Inquiry Us