Graphite rod for non-metallic products, as a carbon arc gouging cutting process in a necessary pre-welding cutting consumables, is made of carbon, graphite plus appropriate adhesive, through extrus...
Alkaline cell hydrogen production is a relatively mature electrolytic hydrogen production technology. Alkaline cell is safe and reliable, with a life span of 15 years, and has been widely used comm...
Isostatic pressed graphite is a new product developed in the world in the past 50 years, which is closely related to today’s high-tech. It is not only a great success in civilian use, but als...
How to use silicon carbide crucible for metal purification?
The reason why silicon carbide crucible has strong practical application value is because of its common properties. Silicon carbide...
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Etching of Poly and SiO2:
After this, the excess Poly and SiO2 are etched away, that is,...
Type, performance and use of the electrode
Electrode type
Carbonaceous electrodes can be classified into carbon electrodes, graphite electrodes and self-baking electrodes according to...