Coking Coal
Taw qhia Coking thee, tseem hu ua metallurgical thee lossis lub ntsiab coking thee. Nws yog ib hom ntawm bituminous thee nrog nruab nrab mus rau tsawg volatile teeb meem thiab muaj zog caking zog. Coking thee yog hu ua bituminous thee nrog high coalification degree thiab zoo coking zog hauv Suav ...
Taw qhia
Coking thee, tseem hu ua metallurgical thee lossis lub ntsiab coking thee. Nws yog ib hom ntawm bituminous thee nrog nruab nrab mus rau tsawg volatile teeb meem thiab muaj zog caking zog. Coking thee yog hu ua bituminous thee nrog high coalification degree thiab zoo coking zog nyob rau hauv Suav teb chaws coal faib tus qauv.
Nta
Dub, glassy luster, plhaub zoo li los yog tiaj tus tawg, ntom thiab nkig. Cov kab txaij yog grey dub, muaj 80% mus rau 85% carbon thiab 4% mus rau 5% hydrogen. Cov ntsiab lus oxygen yog li ntawm 5% mus rau 10%. Calorific nqi ntawm 8000 rau 8500% Kcal / Kg. Cov teeb meem tsis hloov pauv yog li ntawm 14% mus rau 30%, thiab lub thickness ntawm glial txheej yog li ntawm 8-25 hli.
Kev siv
Coking thee feem ntau yog siv rau blast furnace ironmaking thiab blast furnace smelting ntawm non-ferrous hlau xws li tooj liab, lead, zinc, titanium, antimony, mercury, thiab lwm yam.
Cim npe nrov: Coking Coal - Tangshan Enpeng Trading Co., Ltd
