Some methods to improve the yield of precision castings

The methods to improve the yield of precision castings are as follows:

Material selection optimization. For the same casting material, more suitable raw materials are selected to reduce the rate of scrap and defective products.

Process optimization. Master the time, temperature, pressure and other parameters of each process, and carry out regular and orderly operations. At the same time, for small parts, thin-walled parts and other difficult-to-process castings, new processes such as sand core casting and cold iron casting can be adopted.

Equipment upgrade. Under the premise of balancing casting accuracy and cost, companies should upgrade equipment and optimize production lines as much as possible.

Quality management. Establish strict management of casting processes, implement strict inspection standards, strengthen quality training for employees and other measures.

Other factors. Ambient temperature, humidity, pressure, etc. are also factors that affect the yield. Enterprises must monitor and control these factors in a timely manner to ensure the stability of the production environment.