Thin steel 5mm to 10mm A242 Type 1 tensile strength stock list 5*2550*9200, 5.5*2500*10000, 5*2670*8500, 7*2260*8600, 6*2510*10400, 5*1860*12000, 8*2000*10000, 7*2000*8000, 8*2350*8600, 10*2500*8500, 8*2540*8200, 9*2500*9500, 10*2510*10600, 8*2400*6000, 10*2550*8500, 10*2800*6300, 10*1600*12000, 10*2000*6500, 10*2650*8300, 10*2800*6150, 10*2000*8600, 10*2150*5500.
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The effect of nitrogen (N) on the properties of A242 Type 1 tensile strength and so on steel is similar to that of carbon and phosphorus. With the increase of nitrogen content, the strength of steel can be significantly improved, especially the plasticity, especially toughness, and the weldability will be decreased, and the cold brittleness will be intensified. At the same time, aging tendency, cold brittleness and hot brittleness will be increased, which will damage the weldability and cold bending property of steel. Therefore, the nitrogen content in A242 Type 1 tensile strength and so on steel should be reduced and limited as much as possible. Generally, nitrogen content should not be higher than 0.018%.
A242 Type 1 tensile strength, Weathering steel materials are widely used in construction, bridge, shipbuilding, vehicles and other fields. Due to the complex environment conditions of steel, various requirements are put forward for the application of steel, such as the rust resistance of railway vehicles, the corrosion of steel used for hull and offshore oil platform, etc.
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