S355J2G2W steel

S355J2G2W is a type of structural steel that is used for outdoor construction and engineering applications. It is a weather-resistant steel that is designed to resist atmospheric corrosion and other forms of environmental degradation.

The composition of S355J2G2W typically includes elements such as copper, chromium, and nickel, which contribute to its corrosion resistance properties. These elements react with the atmosphere to form a protective layer of rust, which helps to prevent further corrosion of the steel.

Some of the key properties of S355J2G2W steel include:

1.Corrosion resistance: S355J2G2W steel is highly resistant to atmospheric corrosion, making it ideal for use in outdoor applications.
2.High strength: The steel has a minimum yield strength of 355 MPa and a minimum tensile strength of 510 MPa, making it a strong and durable material for structural applications.
3.Good toughness: S355J2G2W steel has good toughness and ductility, allowing it to withstand harsh weather conditions and other forms of stress.
4.Weldability: The steel can be easily welded using common welding methods, making it suitable for use in a variety of construction applications.
5.Formability: S355J2G2W steel can be easily formed and shaped to meet the specific requirements of different applications.

S355J2G2W steel plate Chemical analysis

Grades	C max	Si  max	Mn	P max	S max.	Cu max	Cr max	Ni max	Al min
S355J2G2W	0.16	0.50	0.50-1.50	0.035	0.035	0.25-0.55	0.40-0.80	0.65	0.02

Thickness	Yield Strength ReH[N/mm2] transv.min	Tensile Strength Rm[N/mm2]transv	Fracture Elongation[%]transv. min.	Notch Impact Energy1)Ch Vcomplete samplelongitud. min [J]
-	355	510-610	22	-

FAQ
1.Q: Are you a factory or trading company?
A: We are professional manufacturer, and our company also is a very professional a trade company for steel products.We can provide a wide range of steel products. 

2.Q:What do your factory do regarding quality control?
A: We have obtained ISO, CE and other certifications. From materials to products, we check every process to maintain good quality.

3.Q: Can I get samples before order ?
A: Yes, of course. Usually our samples are free. we can produce by your samples or technical drawings.

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A:We keep good quality and competitive price to ensure our customers benefit ; We respect every customer as our friend and we sincerely do business and make friends with them. No matter where they come from.

5.Q:what is your delivery time ?
A: Our delivery time is about one week, timing according to the number of customers.