Material of steel plate

Common steel plate materials are ordinary carbon steel, stainless steel, high-speed steel, high manganese steel and so on. Their main raw material is molten steel, which is a kind of material made by mechanical pressing after molten steel is poured and cooled. Most of the steel plate is flat or rectangular, not only can be used to press, but also can take wide steel strip cutting, the thickness of the steel plate is a lot, can be divided into thin, thick, extra thick steel plate.

1. Carbon steel is an iron-carbon alloy with a carbon content of 0.0218% to 2.11%. Also known as carbon steel. Generally also contains a small amount of silicon, manganese, sulfur, phosphorus. Generally, the higher the carbon content in carbon steel, the greater the hardness, the higher the strength, but the lower the plasticity.

2, stainless steel is short for stainless steel, air, steam, water and other weak corrosion media or stainless steel is called stainless steel; And the chemical corrosion medium (acid, alkali, salt and other chemical erosion) corrosion steel called acid - resistant steel.

3, high-speed steel is a kind of tool steel with high hardness, high wear resistance and high heat resistance, also known as high-speed tool steel or steel, commonly known as white steel. High speed steel was developed by F.W. Taylor and M. White in 1898.

4, high manganese steel refers to the manganese content of more than 10% alloy steel. High manganese steel after solution treatment will have a small amount of carbide not dissolved, when the number of less in line with the inspection standards, can still be used.