SS490 steel has reliable mechanical property, good formability and excellent welding performance, which is widely used in various industries. Such as architecture, bridge construction, marine craft, railway locomotive,heavy machine and other structure parts.
SS490 is a structural grade steel. Supplied inaccordance with Q275A,the steel offers good tensile and yiele strength.
SS490 steel Mechanical Properties
Properties Conditions
T (°C) Treatment
Density (×1000 kg/m3) 7.7-8.03 25
Poisson's Ratio 0.27-0.30 25
Elastic Modulus (GPa) 190-210 25
Tensile Strength (Mpa) 1158 25 oil quenched, fine grained, tempered at 425°C
Yield Strength (Mpa) 1034
Elongation (%) 15
Reduction in Area (%) 53
Hardness (HB) 335 25 oil quenched, fine grained, tempered at 425°C
SS490 steel Surfacte treatment: Hot dip galvanized, Anti-rust painting, Blast cleaning, Oiling or as per your requirement
SS490 steel Application: Construction, bridge, ship, jacks up conveying equipment, equipment foundation, support and so on.
we keep more than 10000 ton SS490 steel stock every month , any need in SS490 steel , please contact us!
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