SMA400CW SMA490CW Corten Structural Steel

Gnee Steel (Tianjin) Co., Ltd. is one of the most professional sma400cw sma490cw corten structural steel manufacturers and suppliers in China. Welcome to wholesale customized sma400cw sma490cw corten structural steel at competitive price from our factory. Good service and quality products are available.

 

SMA400CW SMA490CW corten structural steel

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SMA400CW is a kind of weathering steel, this kind of steel is made of a small amount of corrosion-resistant elements (such as copper and nickel), copper and nickel have the characteristics of high quality steel strength, plastic extension, molding, welding, abrasion, wear, high temperature, fatigue, and other characteristics.SMA400CW steel plate has the characteristics of resistance to harshness, so that the components are able to resist the corruption and longevity, reduce and reduce the consumption as well as provincial energy-saving features, mainly used in the Manufacture of containers, railway vehicles, oil derricks, harbor buildings, oil platforms and chemical and petroleum equipment containing hydrogen sulfide corrosive medium in the container and other structural components.

 

SMA490CW is a weathering steel, also known as weathering steel.SMA490CW weathering corten steel benefits component manufacturers and users by providing resistance to harshness, enabling components to resist rot and longevity, reducing and minimizing consumption as well as provincial energy saving features. In addition, SMA490CW steel plate products are used in the manufacture of containers, such as vessels, oil frames, harbor buildings, etc.

 

 

Grade	C ≤	Si	Mn ≤	P ≤	S ≤	Cu	Cr	Ni	Ce ≤
SMA400CW	0.18	0.15~0.65	1.25	0.035	0.035	0.30~0.50	0.45~0.75	0.05~0.30	-

 

 

Grade	C ≤	Si	Mn ≤	P ≤	S ≤	Cu	Cr	Ni	Ce ≤
SMA490CW	0.18	0.15~0.65	1.40	0.035	0.035	0.30~0.50	0.45~0.75	0.05~0.30	-

 

 

Min Yield Strength ( MPa )						Tensile Strength	Elongation A%	Impact test
Thickness of plates and sections (mm)								Degree	Energy
≤16	＞16-≤40	＞40-≤75	＞75-≤100	＞100-≤160	＞160-≤200	400-540	22 min	0		47

 

 

Min Yield Strength ( MPa )						Tensile Strength	Elongation A%	Impact test
Thickness of plates and sections (mm)								Degree	Energy
≤ 16	＞16- ≤ 40	＞40- ≤ 75	＞75- ≤ 100	＞100- ≤ 160	＞160- ≤ 200	490-610	15 min	0	47

 

 

 

 

 

 

We provide weathering steel and other grades of SMA400CW SMA490CW corten structural steel products to ensure the quality of factory products. Please contact me if you have any needs.

 

 

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