Fuel cells can be divided into proton exchange membrane fuel cells (PEMFC) and direct methanol fuel cells according to the electrolyte properties and fuel used
(DMFC), phosphoric acid fuel cell (PA...
The global graphite crucible market report is compiled through in-depth analysis of the market dynamics in North America, Europe, South America, Asia Pacific, Middle East and Africa. According to t...
Il rapporto sul mercato globale grafite 2020 event introduction, everyone can be in del tentenze chiave, delleopportunità, delle sfide e dei driver di crescita del mercato. Block scenario scheme fo...
Properties of graphite bearings
1. Good chemical stability
Graphite is a chemically stable material, and its chemical stability is not inferior to that of precious metals. Its solubility in molten...
The semiconductor industry is an emerging science and technology industry, which has attracted great attention in recent years, more and more companies have begun to enter the semiconductor industr...
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 ...