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You are here : section steel--Katalor steel > Angle steel > 正文ASTM Corten A Steel angle steel

ASTM Corten A Steel angle steel

ASTM Corten A Steel angle steel

ASTM Corten A is known as “weathering resistant  steels” or “weathering steels” and are widely recognised for their distinctive “patina” which results from protective surface oxidation and develops during exposure to the atmosphere. This material is a corrosion resistant steel, that left uncoated develops an outer layer patina. Corten A angle steel is a high strength steel alloy, and it is used where higher strength and longer life cycle material are desired. Especially in situations where untreated alloys are desired.

ASTM Corten A Angle steel can be used to manufacture Weathering Steel are high-strength and low-alloy. Corten A Angle steel is widely used in various building structure and engineering structure such as beam, bridge, transmission tower, lifting transportation machinery, ship, industrial furnace, reaction tower, power piping as well as shelving units, brackets, trailers, tables, and carts. 

Corten A angle steel 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 angle 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

Shanghai Katalor Enterprises Co., Ltd is one of the leading manufacturers and suppliers of Corten A Angle steel. As a holder of large stores of metal products, we are able to provide low prices, high quality, excellent support, and quick delivery times.if you need Corten A angle steel,Corten A angle section steels or other kinds of steel ,please contact us by email [email protected]

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