First Hydrogen, a company based in Vancouver, Canada, unveiled its first zero-emission RV on April 17th, another example of how it is exploring alternative fuels for different models. As you can se...
How to use graphite rotor correctly
1. Preheating before use: the graphite rotor shall be preheated at about 100mm above the liquid level for 5min ~ 10min before immersion in aluminum liquid to av...
Three main types of silicon carbide polymorph
There are about 250 crystalline forms of silicon carbide. Because silicon carbide has a series of homogeneous polytypes with similar crystal structure...
Introduction
In the metallurgical industry, the use of high-quality materials is paramount to ensure the efficient and reliable production of metals and alloys. Among the various materials employed...
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 appeara...
COVID-19 pandemic has turned out to be a major growth determinant in the industrial automation sector. With the integration of digital infrastructure to monitor and control public health, industria...