Sichuan Province is vast in area and rich in mineral resources. Among them, the prospecting potential of emerging strategic resources is huge. A few days ago, it was led by Sichuan Natural Resourc...
According to the overall arrangement of the standardization work, 10 mandatory national standard plan items such as the “Graphite Product Energy Consumption Rating” will be published (see Annex 1),...
What is BCD process?
BCD process is a single-chip integrated process technology first introduced by ST in 1986. This technology can make bipolar, CMOS and DMOS devices on the same chip. Its appea...
The performance of zirconia ceramic products is susceptible to the following factors:
1. The influence of raw materials
High quality zirconia powder is selected, and the performance factors and co...
Currently, silicon carbide (SiC) is a thermally conductive ceramic material that is actively studied at home and abroad. The theoretical thermal conductivity of SiC is very high, and some crystal f...
Graphite crucible is a graphite product as the main raw material, and plasticity refractory clay is used as a binder. It is mainly used for smelting special alloy steel, melting non-ferrous metals ...