The competent departments of industry and informationization, the departments of finance (bureaus), the insurance regulatory bureaus of the provinces, autonomous regions, municipalities directly u...
China is a country with vast territory, superior ore-forming geological conditions, complete mineral resources and abundant resources. It is a large mineral resource with its own resources.
From th...
Graphite crucible is an important tool widely used in the field of metallurgy. It is made of a high purity graphite material with excellent high temperature resistance and chemical stability, so it...
Graphite ring is a kind of multifunctional material which is widely used in various fields. It is made of graphite and has unique properties and characteristics. In science, industry and other fiel...
Graphite crucible has the following characteristics
1. Thermal stability: Specially designed to ensure the reliability of product quality for the use conditions of graphite crucibles.
2. Corrosion ...
Dual-Damascene is a process technology used to manufacture metal interconnects in integrated circuits. It is a further development of the Damascus process. By forming through holes and grooves at t...