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You are here: Home > NewsCorten A Weathering steel

Corten A Weathering steel

Posted:2018-07-16 15:55:07

COR-TEN A is a strip mill product. The chemical composition of COR-TEN A has been designed to provide a relative resistance against atmospheric corrosion, in particular for urban environments. It can therefore be used even without painting; in this case a thin layer of stable oxides will be formed, thus preventing further corrosion inside. The material is not recommended in heavy load bearing applications – in this case Corten B or S355J2W should be considered.

Corten A chemical composition


Grades

C
max

Si

Mn.

P

S
max

Cr

Ni

Cu

Nb+V+Ti

CortenA

0.12

0.25-0.75

0.20-0.50

0.07-
0.15

0.030

0.50-1.25

0.65

0.25-0.55

-

Corten A steel Mechanical properties



Grade

Permissible yield point
ratio

Yield Strength
MPa(min)

Tensile Strength
MPa

Elongation
% (min)

Bend

Corten
A

-

355

470-630

20

1t

Katalor enterprises is the professional Chinese Corten A supplier .We keep a lot Corten A in our warehouse. We promise the competitive price in order to enlarge our oversea market. If you want to know Corten A price, please be free to contact us.

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