Low Alloy Steel Plate is named by the total content for alloy elements, the total content for alloy elements should be no more than 3.5%. Normally low alloy steel plate does not need heat treatment, which will be taken into use after hot rolled process. 

 

Low Alloy Steel Plate has high strength( ≥300MPa), high toughness( elongation:15%- 20%), better weldability and cold forming performance, better anti- corrosion property. Mainly be used in building of bridge, ship, vehicle, boiler, pressure vessel, oil pipe and large steel- work, etc.