Features: 1> Low electrical resistance 2> High bulk density 3> Low ash content 4> High mechanical strength 5> High oxidation resistance for abrupt change of temperature and high-yield in....
Handan Yongsheng Carbon Co., Ltd. We are a manufacturer of the Carbon-Graphite Products. The products include graphite electrode, graphite crucible, graphite boat, graphite heater, graphite rotator, ....
The graphite electrode is made of high-quality petroleum coke, needle coke, coal pitch and other raw materials through calcination, intermediate crushing, screening, dosing, mixing, compression, ....
1> The main products have the general graphite, dipping graphite, high power graphite, super high power graphite, high purity graphite, import graphite; 2> C/ C composite ( Carbon-Carbon) , carbon....
Material Graphite Special features: High purity, fine grain, good performance of electrical conductivity and thermal conductivity, high density, good corrosion resistance, thermal shock resistance, ....
1> Fine grain 2> High density and high mechanical strength 3> High thermal and chemical resistance 4> High resistance to thermal shock 5> Proper electrical conductivity 6> Easy to be machining....
It is being used in wide fields of industries, such as Monocrystalline Silicon, EDM( electrical discharge machining) , kinds of graphite moulds in continuous casting, precious Metals Smelting, high....
Graphite crucible can withstand the high temperature, and has good resistance to chemical erosions and thermal shock. Especially graphite crucible is ideal for the melting of aluminum, copper and etc....