ASTM Corten A Weathering Resistant Steel

Steel Grade: ASTM Corten A
Standard: ASTM
Thickness: 6-420mm
Width: 100-4200mm
Length: 100-4200mm

Hot Forming: Normally it is carried out in a temperature range of 800 °C to 1050 °C. If it is required in different temperature, it is advisable to carry out a normalizing treatment at the end.
Flame Cutting: Normally it is carried out with the usual methods. In general, no preheat is required, but working on plates with a temperature of less than 10 °C shall be avoided.
Drawing: In spite of its excellent mechanical Properties, Corten A can be moderately drawn.
Welding: Corten A plate can be easily welded using common procedures used for mild steel plate (spot, TIG, MIG, MAG, electrode etc.). It is however advisable to avoid tempering in the heated zone and therefore to limit the ratio of linear energy to the thickness. Considering the chemical composition, it can be stated that Corten A steel is not subject to cold cracking. Welded structures fabricated with corten a steel does not normally need thermal stress relief treatment.
Refercence Standards: Corten A steel plate to be following standards: NFA35-502-E36W, ASTMA242 and A588, EN10155-Fe510A1K1/DD2K1, S.E.W087.

ASTM Corten A Chemical Composition:


C Max



S Max







Corten A











ASTM Corten A Mechanical Properties


Permissible yield point

Yield Strength

Tensile Strength

% (min)


Corten A






Corten A Weathering Steel Parameters:


Thickness mm









Radius mm









ASTM Corten A Application:
The mechanical characteristics and the resistance to atmospheric corrosion make this steel, the best product for the fabrication of agricultural vans and railway wagons, structures of bridges, water pipes, fans, chimneysand boilers.
The material forms its own protective layer when exposed to atmospheric elements. Essentially, the top layer corrodes and then protects the steel beneath it. The natural finish does not normally require any form of maintenance such as painting, which makes the material a highly cost effective alternative to other structural steels.
Mainly used for construction of tanks, containers, bridges, frame structures, vehicles, etc with the request of welded, bolted, etc.

ASTM Corten A Service:
These plates are in a variety of sizes and thicknesses, and are available as ex–stock or directly shipped from the mill. As with all our steels, our plates come with mill test certification, stampings and fully traceable. We can arrange for a variety of tests to be performed on the material if specified.

corrosion inhibitor for pipeline oil A36 Q235 Hot Cold Vessel Steel Sheet EN 10025 5 S235J0W weather steel factory supplier for sale api steel grade x80m specification API ERW Saw Steel Pipe smooth plate round bar aisi 3310 Din 90mncrv8 Cold Work New Arrival Wholesale Alloy Steel Bar API 5L x80 weld spiral pipe for offshore construction chemical and mechanical composition of st52 3 plate steel floor s 30x3 steel Cold drawn precision carbon seamless steel pipe sheet coil plate steel in containers er with Electroporation Electroosmosis Mesotherapy SA36 coil for container tolerance A283 Grade C coil China mill ASTM A516 Carbon Steel Plate factory 347 Stainless Steel Plate manufacture factory direct price meat cutting hard teeth band saw blades SA283 Grade C plate cheap chemical composition B65A700 steel steel grade We Export to Following Countries:
Get In touch with
Product SERVICE ONLINE Contact us Steel Material Our Live Inventory:
Shipbuilding steel plate stock
Boiler steel plate stock
Weathering steel plate stock
Hot rolled steel sheet plate stock
Carbon steel plate stock
Alloy steel plate plate stock
Gas cylinder steel plate stock
Q235B steel plate plate stock
A36 steel plate plate stock
Q345B steel plate stock
09CuPCrNi-A steel plate stock
Pipeline steel plate stock
Low-carbon steel plate stock
Pressure vessel steel plate stock
Seamless steel pipe plate stock
Automotive steel plate stock
Wear-resistant steel plate plate stock
Low-alloy steel plate stock
Hot rolled coil plate stock
flat steel plate stock
Cowden Steel plate stock
Weather resistant steel plate stock
Marine engineering steel plate stock
B65A700 steel steel grade Plate Manufacturer
B65A700 steel steel grade Super Mirror Sheet / Plate Supplier
cold rolled B65A700 steel steel grade plate distributor
B65A700 steel steel grade Steel Plate dealer
B65A700 steel steel grade hot rolled distributor
Carbon Steel diamond checkered plateB65A700 steel steel grade Resistant exporter
High Quality B65A700 steel steel grade Decorative Plate importer
Carbon Steel plate 3mm thick B65A700 steel steel grade trader
B65A700 steel steel grade Carbon Steel Plates 2B NO.1 stockist
B65A700 steel steel grade Steel plates/sheet for elevator decoration stockholder
Best Quality Sales for B65A700 steel steel grade Steel Plate for Structural Steel
B65A700 steel steel grade Steel Plates manufacturer
1mm thick B65A700 steel steel grade Plates dealer
B65A700 steel steel grade sheet/ B65A700 steel steel grade plate trader
B65A700 steel steel grade plate stockholder
B65A700 steel steel grade Steel plate manufacturer
B65A700 steel steel grade Tested Plates supplier
B65A700 steel steel grade finish metal sheet plate distributor
B65A700 steel steel grade Resistant Steel suppliers
B65A700 steel steel grade Sheet dealer
B65A700 steel steel grade for construction importer
B65A700 steel steel grade Sheet Price Per kg
B65A700 steel steel grade polished sheet prime quality plate supplier
B65A700 steel steel grade Steel sheet/plate factory
HIC Tested B65A700 steel steel grade Quality Steel Plates trader
B65A700 steel steel grade Sheet Price in India
2mm Thick B65A700 steel steel grade Steel Plate exporter
B65A700 steel steel grade plate supplier
Manufacturer preferential supply High Quality B65A700 steel steel grade Steel plate
export heat resistant 6mm B65A700 steel steel grade plate manufacturer

TOES STEEL GREAD is specialized in steel plate export. As a professional and reliable steel plate supplier, we have built cooperation with over 30 countries and regions, including USA, Europe, Saudi Arabia, Egypt, Bangladesh, Sri Lanka, Korea, Vietnam, Myanmar and so on.

For any steel plates we do not have in stock, we have developed relationships with a large number of manufacturers, mill depots, and master distributors, which enables us to locate and supply even the most unusual sizes and grades as per customer requirements - so called "one station" services...

Read More
Contact us
Add: Henan, China

Our professional team will reply to you within one business day. Please feel free to contact us!