Cov roj av calcined (CPC)

Kev Piav Qhia Luv:

Loj: 1-5 hli lossis lwm qhov loj me.
Sulfur: 0.5-3.0% siab tshaj
Tshauv: 0.5%
Cov pa roj carbon ruaj khov: 97% -98.5% feeb
Cov dej noo: 0.5%
VM: 0.6-07%
Xim: dub thiab grey
Muaj peev xwm muab khoom: 15000 tons ib hlis
Cov ntsiab lus ntim khoom: hnab jumbo lossis raws li cov neeg siv khoom xav tau.

Ntim: hnab loj lossis 25kgs hnab rau hauv 1MT jumbo hnab loj

#kev ua hlau #graphite #graphitization #roj av #coke #carbon #raiser #carburant #dub #grey #foundry #cast #iron #steel #supplier #Tuam Tshoj #chaw tsim khoom #petroleum #steel #kev tsim khoom