Seven European countries, led by Germany, submitted a written request to the European Commission to reject the EU’s green transport transition goals, reigniting a debate with France over nucl...
High purity graphite refers to the carbon content of graphite. 99.99%, widely used in metallurgical industry of high-grade refractory materials and coatings, military industrial fire materials stab...
Product Description: graphite
Graphite powder is soft, black gray, greasy and can pollute paper. The hardness is 1-2, and increases to 3-5 with the increase of impurities along the vertical directi...
The main functions of silicon carbide boat support and quartz boat support are the same. Silicon carbide boat support has excellent performance but high price. It constitutes an alternative relatio...
Tantalum carbide hardness, high melting point, high temperature performance, mainly used as a cemented carbide additive. The thermal hardness, thermal shock resistance and thermal oxidation resista...