Hot Rolled Metal Iron SPHC 1-4mm Pickled Oiled Mild Iron Oiled Carbon Steel Coil Ship Use For Building Material

Carbon steel is great when it comes to the perfect combination of mechanical properties such as tensile strength, shear strength, toughness, hardness, ductility, etc.

But when it comes to getting all these mechanical properties at an affordable price, hot rolled carbon steel is great.

Hot rolled carbon steel is a metal alloy consisting mainly of iron and some carbon.

The carbon is rolled from the ingot to a certain size at a temperature higher than its recrystallization temperature.

Hot rolled carbon steel formed at this high temperature gives it excellent mechanical properties while keeping its cost lower than cold rolled carbon steel.

Mainly refers to the mechanical properties depend on the carbon content in the steel, and generally do not add a lot of alloy elements of steel, sometimes also known as plain carbon steel or carbon steel.
Carbon steel, also known as carbon steel, refers to the carbon content of WC is less than 2% of the iron carbon alloy.

Carbon steel in addition to carbon generally also contains a small amount of silicon, manganese, sulfur, phosphorus.

According to the use of carbon steel can be divided into carbon structural steel, carbon tool steel and free cutting structural steel, carbon structural steel is divided into construction structural steel and machine manufacturing structural steel two kinds;

According to smelting methods, it can be divided into open hearth steel, Bessemer steel and electric hearth steel.

According to the deoxidation method, it can be divided into boiling steel (F), killed steel (Z), semi-killed steel (B) and special killed steel (TZ).

According to the carbon content, carbon steel can be divided into low carbon steel (WC ≤ 0.25%), medium carbon steel (WC0.25%-0.6%) and high carbon steel (WC>0.6%);

According to the content of phosphorus and sulfur, carbon steel can be divided into ordinary carbon steel (containing phosphorus and sulfur higher), high quality carbon steel (containing phosphorus and sulfur lower) and high quality steel (containing phosphorus and sulfur lower) and super grade high quality steel.

The higher the carbon content of general carbon steel is the greater the hardness, the higher the strength, but the plasticity is low