Metallurgical coke
Metallurgical coke a nd checked into the warehouse. In 2004, China\'s metallurgical output reached 195 million t. Metallurgical coke is mainly used in blast furnace ironmaking, fuel and reducing agent. In the production of carbon materials, metallurgical coke is the main raw mate
Ningxia Biyuan Activated Carbon Co.,Ltd [2017-08-05 11:54:13 ]
