ODM Precision Small CNC Turning Parts Milling Machining Mass Production

Precision castings refer to the general designation of castings obtained from precise specifications according to precision casting. Precision castings are high-precision, complex, and close to the final application shape of the parts. They are directly used without processing or very little processing. It is a high-quality forging process with a near-net shape.
 

The application coverage of precision casting is wide, and it will not be limited by the size, thickness and shape complexity of castings, and the production mode is convenient. It can use common raw materials and can generate large amounts of scrap metal and renewable energy. Compared with the general forging method, it uses less amount. The casting has a certain specification accuracy, and the remaining amount of processing is small, which saves the time and metal material of production and processing. Low cost, comprehensive economic development, good performance, low energy consumption, and few consumables. Carbon steel aluminum dihydrogen phosphate precision casting has high specification accuracy and surface smoothness, which can reduce the labor load of machining and manufacturing. High-temperature alloy castings can be cast, such as turbojet engine blades, streamlined contours and refrigeration chambers, which are difficult to produce by CNC machining technology. Among them, high-precision steel castings are parts made of steel castings. There are many types of high-precision steel castings and they are widely used.

Railway line rolling stock. Railway transportation is closely related to everyone's personal safety and reliability, and ensuring safety is very important. Some core components of rolling stock, such as wheels, side frames, bolsters, couplings, etc., are all made of cast steel.

Engineering buildings, engineering machinery and other vehicles. The working standards of construction machinery and construction machinery are very poor, most of the parts bear high loads or must withstand impact and damage, most of them are steel castings, such as driving wheels, load wheels, and the crank arms in the moving system , crawler plates, etc.