Аморфный графитын физический свойствыжо да кучылтмо аланже

(Аморфный графитын физический свойствыжо да кучылтмо аланже)

Аморфный графит, мланде графит, тыгак микрокристаллический графит да шем свинец порошок. Аморфный графит чынжымак тудын лӱмжӧ гай графит кристалл уке, but its crystals are too small and have a microcrystalline structure. X-ray analysis shows that amorphous earthy graphite contains 15% чейин 45% of crystalline graphite, so amorphous graphite is also called microcrystalline graphite.

Amorphous earthy graphite can be divided into two types according to its output form: dispersed earthy graphite ore and dense massive earthy graphite ore.

Dispersed earth-like graphite ore is mainly present in the fracture zone or cleavage fracture surface of flake graphite ore, with a mylonitic structure. The composition is complex and unstable, mainly composed of plagioclase, кварц, графит, тремолит, chlorite, да т. д.. The scales are crushed and broken into small pieces, some of which are black star-like dots, and the crystal shape is difficult to recognize with the naked eye. The ore grade is low, чумыр налмаште 2% чейин 3%, and does not have industrial value.

The dense massive earthy graphite ore is mostly formed by contact metamorphism of coalfields due to thermal force. The ore is dense and black, with a series of characteristics from graphite to anthracite. Graphite content varies, чумыр налмаште 60% чейин 80%, minimum 15%, and maximum 90%. In addition to graphite, the constituent minerals include sericite, кварц, пирит, кальцит, limonite, clay, да т. д.. This is the main characteristic of earthy graphite.

Earthy graphite is widely used in foundry coatings, oilfield drilling, battery carbon rods, вурс, литейный материал-влак, огнеупорный материал-влак, dyes, fuels, electrode pastes, as well as pencils, сварочный рож, батарейышке, graphite emulsions, desulfurizers, antislip agents Ingredients for smelting recarburizers, ingot mold powder, graphite bearings and other products.

Кӱкшӧ качестван графит ыштен лукшо

Графит порошок кӱлеш гын, please feel free to send an email: sales@graphite-corp.com

(Аморфный графитын физический свойствыжо да кучылтмо аланже)