Shanghai Metal Corporation is professional supplier of gear steel, 

supply a wide range of quality alloy steel, such as 20 CrMo, 30 CrMo, 

35CrMo and 42CrMo which are highly acclaimed by our international 

customers due to its durability and similar other attributes. 

We also supply other grades like 20CrMnMo, 21NiCrMo5H, 20CrMnTi,

20MoCrS4HL, 28MnCr5, 37CrS4HL, SAE4121M, SAE5120M,

SAE5130M, 40Cr, 42CrMo, 35CrMo, C38N2, 53Q, 53L, etc.

Specifications of Gear Steel:

Chemical composition:

Mechanical Properties:

Packaging of Gear Steel

Shanghai Metal Products are packed and labeled according to the regulations and customer's requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information.

1) Shanghai Metal Standard

2) Customization

Delivery status:

by heat treatment (normalizing, annealing and high temperature tempering)

or heat treatment state delivery, delivery status should be indicated in the contract.

Applications of Gear Steel:

1) Transmission gears for sedan cars, trucks, heavy-and medium-duty vehicles, etc.

2) Steel for gears with small or medium modules

3) Transmission gears for automobiles and engineering machinery

Features of Gear Steel:
1) High fatigue resistance
2) Good plasticity in cold condition
3) High quality with competitive price
4) Good combination property