Commonly known as anthracite coal anthracite or red. Is the largest coal rank coal. Anthracite fixed carbon content, volatile low yield, density, hardness anthracite priced, high-lighted, do not smoke when burned. Black hard, metallic luster. Not soiled with grease friction, a conchoidal fracture, burning flame shorter and less smoke. And coke. Generally above 90% carbon content, volatile matter less than 10%. No glial layer thickness. Calorific value of about 6000-6500 kcal / kg. Sometimes called volatile content oversized semi-anthracite; special small anthracite called high. Gongyi City-Thai Ltd. specializes in producing high quality water purification materials anthracite, nice quality, low price, welcome customers to buy!巩义宇 Thailand Anthracite filter is a filter with filter water treatment industry, particularly in the selection of anthracite minerals from deep, with the highest percentage of carbon content. Gongyi Yu Tai Anthracite filter using artificial classification, can reduce irrelevant minerals and reduce the ash content of anthracite coal supply, after filtration and washing anthracite specifications to ensure it is suitable water filtration purposes. Due to its good ability to maintain the solid particles of anthracite, anthracite therefore suspended particles can be reliably improved scavenging. Gongyi City-Thai Ltd. specializes in producing high quality water purification materials anthracite, nice quality, low price, welcome customers to buy! Anthracite Price | Jinhua anthracite | Yu-tai water quality and quantity by Gongyi City Yu-tai provide water purification materials Co., Ltd. Jinhua Branch. Gongyi City Water Material Co., Ltd. Jinhua Yu Tai Branch (yutaijinhua.1688.com) strong, credible, Jinhua in Zhejiang chemical products processing industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead you hand-Thai water and into the brilliant, for a better future!