ADVANTAGES AND DISADVANTAGES OF CAST STEEL WHEELS FOR ELECTRIC TRANSFER CARS
1,Strong impact resistance: cast iron wheels are not easily deformed when impacted. and are relatively easy to repair.
Cheap price: cast iron wheels are relatively cheap and have low maintenance costs.
Corrosion resistance: cast iron wheels are not easily corroded and have a longer service life.
1. Greater design flexibility
This design has the freedom to choose the shape and size of the casting. especially complex shapes and hollow parts, and the cast wheels can be manufactured by the unique process of core castings. Easy to form and change the shape and can quickly produce finished products according to the drawings can provide fast response and shorten delivery time.
2. Flexibility and variability of metallurgical manufacturing
Different chemical compositions and organizational structures can be selected to meet the needs of different projects. Different heat treatment processes can select mechanical properties and use this property in a wide range and improve weldability and workability.
3. Improve overall structural strength
Due to high project reliability. coupled with weight reduction design and short delivery time, competitive advantages can be improved in terms of price and economy.
Cast wheels are used to cast steel castings. A type of casting alloy. Cast steel is divided into three categories: cast
carbon steel, cast low alloy steel and cast special steel. Cast wheels refer to a type of steel casting produced by casting. Cast wheels are mainly used to manufacture parts with complex shapes that are difficult to forge or cut and require high strength and plasticity.
Disadvantages:
Heavy weight: Cast iron wheels are much heavier than aluminum alloy and steel wheels of the same size. which has a certain impact on the weight and fuel economy of the vehicle.
Poor heat dissipation: The thermal conductivity of cast iron is low, which is not conducive to heat dissipation, and it is easy to cause the tire temperature to be too high. affecting the driving safety of the vehicle.
Not beautiful appearance:The appearance of cast iron wheels is not as stylish and beautiful as aluminum alloy wheels.
