Metallurgical Industry
According to the properties of small thermal expansion coefficient, stable chemical specification, high temperature endu
We Can Supply Graphite ingot Moulds
Molten Metal can cast through a graphite mold. Graphite mold is reusable whilst some designs only need a mold of one-tim
The Introduction and Use of EDM
EDM is now the fourth most popular machining method, leading behind milling, turning and grinding. Comparing with the tr