Classification of steel wire

According to the material, steel wire can be mainly divided into ordinary steel wire, alloy steel wire, stainless steel wire and so on.Among them, ordinary steel wire can be divided into low carbon steel wire, medium carbon steel wire and high carbon steel wire three categories, alloy steel wire can be divided into spring steel wire, bearing steel wire and steel wire rope.Different materials of steel wire in mechanical properties, corrosion resistance, strength and other aspects have different characteristics, you can choose the right material according to demand.

Common steel wire grades

1. Mild steel wire

Common brands are Q195, Q215, Q235 and so on.These steel wire has good ductility and toughness, suitable for the manufacture of steel wire mesh, iron wire, agricultural screen and so on.

2. Medium carbon steel wire

Common brands are SWRH42A, SWRH62A and so on.These steel wires have high strength and hardness, and are suitable for making springs and spokes of wheels of winches.

3. High carbon steel wire

Common brands are SWRH67B, SWRH82B and so on.These wires have extremely high strength and hardness and are suitable for manufacturing automotive parts, tools, etc.

4. Spring wire

Common brands are 60Si2Mn, 55CrSi and so on.These steel wires have good elastic and fatigue properties and are suitable for the manufacture of springs, circlip springs, etc.

5. Stainless steel wire

Common grades are 304, 316 and so on.These steel wires have good corrosion resistance, strength and toughness, suitable for the manufacture of food processing equipment, medical equipment and so on.

The above is a common steel wire grade introduction, you can choose the right steel wire material according to actual needs.When purchasing, it is necessary to pay attention to the mechanical properties, chemical composition, surface treatment and other details of the material to ensure that the selected steel wire can meet the requirements of use.