China's Seamless Steel Pipe 1020 is a low-carbon Steel Pipe. Carbon steel is generally divided into low-carbon steel, medium carbon steel and high-carbon steel. Among them, 1045 steel is medium carbon steel, lower than 1045 is low-carbon steel, and higher than 1045 is high carbon steel. If there are no special requirements for seamless steel pipes, 1020 seamless steel pipes are generally used.
The 1020 seamless steel pipe produced by China Steel Pipe Factory is made of 1020 steel, with slightly higher strength than 1015. It is rarely quenched and has no temper brittleness. Cold deformation has high plasticity. It is generally used for bending, calendering, bending and hammer arch processing. Arc welding and contact welding have good welding performance. During gas welding, cracks are easy to occur on parts with small thickness, strict shape requirements or complex shape. Machinability cold drawing or normalizing state is better than annealing state. It is generally used to manufacture workpieces with low stress and high toughness requirements.
1020 seamless steel pipe is made of high-quality carbon structural steelBrand: 1020