Our company core competence is to provide AlSi25 auto parts,which is similar as  A390 in some foreign countries.BAIENWEI is one of the competitive Al-25%Si, Al25Si4CuMg,Al-Si-Cu-Mg,specializing in manufacturering silicon aluminum auto parts,and the mechanical property is superior to A390 based on silicon content occupied 25%.Welcome to import customized products in stock from our factory.

AlSi25, is widely used for auto parts:

• ? Cylinder liners;

• ? Pistons;

• ? Rotors;

• ? Brake Discs.

Advantages and benefits:

• ? Low density;

• ? High stiffness and fatigue resistance;

• ? Readily machinable;

• ? Readily weldable.

Applications:

• ? Large engine(6 cylinders and more);

• ? Racing cars(Formula 1, Rally, Motor GP, Karting, Model Engine, Boat Racing, Motorcycle racing);

• ? Off-road vehicle;

• ? Electric vehicle.

  
  

Kindly note that Al-25%Si alloy,condition T6/T4/F.Different compositions and specifications of Si/Al alloys are also available as customers' requirements.