Except casting process,does Tongda foundry also do machining job? Or do the machining from outsurcing factories?

Investment casting equipment include all machines involved during the casting and products finished process. According to the production flow, below are the equipment that will be used.

Except casting process,we also have the capacity to do the machining job of investment castings.Below is a brief introduction of our main machining equipments:

To control the quality of our investment casting parts, our foundry is equiped with various inspection instruments.

Investment casting process is commonly used for industry manufacturing.So what are the advantages of it?

We need to properly select optimal chemical composition to obtain a given organization for cast iron production,heat treatment is also an important way to further adjust and improve matrix structure in order to improve the performance.Cast iron heat treatment has some way with cast steel heat treatm......