Factory Supply Petroleum Coke 99% GraphitizedGraphitized Petroleum Coke Yogwiritsidwa Ntchito Popanga Iron Ductile Iron

Kufotokozera Kwachidule:

#Graphite #ufa
Kukula: 0-5mm kapena kutengera pempho lanu
Mpweya wokhazikika:＞98.5% Phulusa:＜0.5% Wosakhazikika:＜0.5%S:0.05%Chinyezi: ＜0.5%
Ntchito: makamaka ntchito mu zitsulo makampani monga
recarburizer, reducer, kuponyera modifier, zinthu zosayaka moto.
Refractory, Foundry, maziko achitsulo

kukhudzana
Catherine Wan
Catherine@qfcarbon.com
+ 86-18230208262