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...
Titanium is a rare metal. Actually, it is not rare. Its abundance in the earth's crust occupies the seventh place, accounting for 0.45%, far higher than many common metals. However, due to the active nature of titanium and high requirements for the smelting process, people can't make a large amount of titanium for a long time, so it is classified as a "rare" metal.
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