








Carbon Steel Square Tube
Carbon steel pipes are made of steel ingots or solid round steels through the perforation into capillary tubes, which are then hot-rolled, cold-rolled, or cold-drawn. Carbon steel pipe plays an important role in my country’s steel pipe industry.
The higher the carbon content of the steel, the higher the hardness, strength, and wear resistance after heat treatment. Carbon steel is divided into high carbon steel, medium carbon steel, and low carbon steel, and these three kinds of carbon steel are divided into two kinds; according to characteristics, high carbon steel is hard and brittle, and low carbon steel is soft and ductile. A carbon content of 0.6% to 2% is called high carbon steel. High carbon steel refers to steel with a long tempering time and high carbon content.
Carbon steel pipes are made of steel ingots or solid round steels through the perforation into capillary tubes, which are then hot-rolled, cold-rolled, or cold-drawn. Carbon steel pipe plays an important role in my country’s steel pipe industry.
The higher the carbon content of the steel, the higher the hardness, strength, and wear resistance after heat treatment. Carbon steel is divided into high carbon steel, medium carbon steel, and low carbon steel, and these three kinds of carbon steel are divided into two kinds; according to characteristics, high carbon steel is hard and brittle, and low carbon steel is soft and ductile. A carbon content of 0.6% to 2% is called high carbon steel. High carbon steel refers to steel with a long tempering time and high carbon content.
Carbon steel pipes are made of steel ingots or solid round steels through the perforation into capillary tubes, which are then hot-rolled, cold-rolled, or cold-drawn. Carbon steel pipe plays an important role in my country’s steel pipe industry.
The higher the carbon content of the steel, the higher the hardness, strength, and wear resistance after heat treatment. Carbon steel is divided into high carbon steel, medium carbon steel, and low carbon steel, and these three kinds of carbon steel are divided into two kinds; according to characteristics, high carbon steel is hard and brittle, and low carbon steel is soft and ductile. A carbon content of 0.6% to 2% is called high carbon steel. High carbon steel refers to steel with a long tempering time and high carbon content.