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The weather resistant steel Corten A

The weather resistant steel Corten A

Corten A– a weather resistant steel created by alloying copper, chromium and nickel. In addition to this,Corten A has added phosphorous which makes the material best suited for gas flue applications and for aesthetic facias The material is not recommended in heavy load bearing applications – in this case Corten B or S355J2W should be considered. The top layer of the material reacts with atmospheric elements to form a rust coloured protective layer which not only makes the steel virtually maintenance free but also provides a pleasing and consistent finish. Please refer to the technical specifications below... 
 

The Equivalents of Corten A steel

Corten EN 10025-5:2004
Corten A S355 J0WP

Corten A steel Chemical Composition 

Grade C Si Mn P S Al V Cu Cr Ni
Corten A 0.12 0.25/0.75 0.20/0.50 0.07/0.15 0.030 0.015/0.06 0.25/0.55 0.50/1.25 0.65

Corten A steel Mechanical Properties 

Grade Thickness (mm)

Strip Products
Plate Products Yield Strength
Rel N/mm²
Minimum
Tensile Strength
Rm N/mm²
Minimum
Elongation
A50 %
Minimum
Corten A 2 – 12 6 – 12 345 485 20

 As a professional corten a steel plate supplier, we promise we can offer you the qualified corten a steel plate. Besides that, we could promise the delivery time and the competitive price. Any need  in corten a steel plate  price or corten a steel plate technical conditions, please contact us freely.


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