S355G8+N Steel Material
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Gnee Steel (Tianjin) Co., Ltd. is one of the most professional s355g8+n steel material manufacturers and suppliers in China. Welcome to wholesale customized s355g8+n steel material at competitive price from our factory. Good service and quality products are available.
S355G8+N Marine Steel Products Description
S355G8+N steel material is a special steel plate for marine engineering and ships. The implementation standard is the special technical conditions of EN 10025 and is suitable for marine and offshore structural engineering. Specifically, "S355" in S355G8+N steel plate means that its minimum tensile strength is 355MPa, "G8" means that its welding process performance is level 8, and "+N" means that the steel has obtained a certain toughness after normalizing treatment.
S355G8+N Low Alloy Steel Material Chemical Composition
|
Grade |
Steel |
C |
Si |
Mn |
Pmax |
S |
Cr |
Mo |
Ni |
Al(total) |
Cu |
N |
Nb |
Ti |
V |
Cr+Mo+Ni+Cu |
|
S355G8+N |
1.8810+N |
0.14 |
0.15 to0.55 |
1.00 to1.65 |
0.02 |
0.01 |
0.25 |
0.08 |
0.5 |
0.015 to 0.055 |
0.3 |
0.01 |
0.04 |
0.025 |
0.06 |
0.9 |
S355G8+N Steel Sheet Metal Mechanical Properties
Yield strength: minimum 355 MPa
Tensile strength: 490-620 MPa
Elongation at break: 22% (at 50mm measured length)
Impact toughness: minimum 27 Joules (J) at -20°C
Company Profile
We have been one of the leading manufacturers and suppliers of Shipbuilding Steel Plates since the inception of the industry. These plates are widely used in different shipbuilding projects and are highly appreciated for their superior finish and durability. Available in different sizes, our entire stock is manufactured as per the prescribed industry norms and standards. After production, all the shipbuilding steel plates are rigorously tested to ensure flawlessness.
FAQ：
Q: How to ensure the quality of your products?
A: We strictly control every aspect of the production process, from raw material procurement to final product delivery, and follow strict quality testing standards to ensure product quality meets international standards.
Q: What are the main advantages of your company?
A: The main advantages of our company are advanced production equipment, professional R&D team and strict quality management system. We are committed to providing customers with high-quality, innovative products and excellent services.
S355G8+N Offshore Platform Steel Plate Product Photos
Our Team And Exhibition Photo
Customer Photos
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