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...
Graphite Bearing is made by Electro-Graphite, Carbon Graphite, Metal Graphite, and Resin-Bonded Graphit, Two types are incluided that are Radial Bearing and Axial Bearing.
The global Graphite Beari...
Recrystallized silicon carbide is an innovative material with superior properties. It has superior mechanical properties and high corrosion resistance, and has a wide range of applications in aeros...
Silicon is an atomic crystal, whose atoms are connected to each other by covalent bonds, forming a spatial network structure. In this structure, the covalent bonds between atoms are very directiona...
1, cylinder sieve
(1) Construction of cylindrical sieve
The cylinder screen is mainly composed of a transmission system, a main shaft, a sieve frame, a screen mesh, a sealed casing and a frame.
In ...
Fuel cell is a kind of energy conversion device, which can convert the electrochemical energy of fuel into electrical energy. It is called fuel cell because it is an electrochemical power generatio...