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Low Alloy S355J2 I Beams
S355J2 I Beams Products Composition
The chemical composition of S355J2 I-beam mainly includes carbon (C), silicon (Si), manganese (Mn), phosphorus (P), sulfur (S) and copper (Cu). The specific composition is as follows: carbon content of not more than 0.22%, silicon content of not more than 0.55%, manganese content of 1.00%-1.60%, phosphorus and sulfur content of not more than 0.025%, copper content of not more than 0.55%.
S355J2 I Beams Products Advantages
High Strength and Good Toughness:S355J2 I-beam has high yield strength and tensile strength, and is able to remain stable when subjected to large loads and stresses. Its yield strength is not less than 355MPa and tensile strength is between 470-630MPa.
Good weldability and formability: S355J2 I-beam has good weldability and formability after special smelting and rolling process. It can meet the requirements of various welding methods, and is easy to bend, curl, shear and other processing and forming, convenient to make a variety of complex structural components.
Corrosion resistance: the surface of S355J2 I-beam is treated with anti-rust treatment, which has good corrosion resistance and can be used for a long time in harsh environments. Its corrosion resistance is further enhanced by specific anti-corrosion treatment.
S355J2 I Beams Products Image
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