Lost foam casting accords with the general trend of casting technology development and has a broad development prospect. Its superiority is undeniable, but it has specific applications. So what are th...
Ⅰ. Basic definition of investment castingInvestment casting is usually a method of coating several layers of refractory materials on the surface of the wax mold. After it is hardened and dried, the w...
1. What are the casting technologies for aluminium castings?The aluminium castings refer to equipment and devices cast from pure aluminium or aluminium alloys. Generally, the aluminium or aluminium al...
1. What is the relationship between the quality of copper castings and the mold?(1) Because of the unreasonable structural design of the mold or improper data selection, the produced copper castings w...
1. What are the precautions for the production of copper casting molds?In order to better obtain the shape of the copper casting, it is necessary to use other materials that are easier to form in adva...
1. How to prevent the deformation of copper castings?The wall thickness of the copper casting will change with its shape. There are many reasons for this, such as poor mold, wear of the locating pin s...