What is ​amorphous graphite powder?

(What is ​amorphous graphite powder?)

Amorphous na grapayt, earthy graphite, microcrystalline graphite and black lead powder. Amorphous graphite does not really have no graphite crystals as its name suggests, but its crystals are too small and have a microcrystalline structure. X-ray analysis shows that amorphous earthy graphite contains 15% sa 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 earthy graphite ore mainly occurs in the broken zone or cleavage fissure surface of flake graphite ore, and has a mylonitic structure. The composition is complex and unstable, mainly composed of plagioclase, quartz, grapayt, tremolite, chlorite, atbp. The scales are crushed and broken into small fragments, some of which are in the shape of black stars, and their crystal shapes are difficult to identify with the naked eye. The ore grade is low, generally 2%~3%, and has no industrial value

What are the main characteristics of earthy graphite?

Dense massive earthy graphite ore is mostly formed by contact metamorphism of thermal metamorphism in coal fields. The ore is a black dense block with a range of characteristics from graphite transition to anthracite. The graphite content varies, generally 60%~80%, the minimum is 15%, and the maximum is more than 90%. In addition to graphite, the constituent minerals include sericite, quartz, pyrite, calcite, limonite, clay, atbp. This is the main characteristic of earthy graphite.

What is the distinguish betweene arthy graphite and flake graphite?

Graphite crystals are scaly; this is metamorphosed under high-intensity pressure, and there are large and fine scales. This kind of graphite ore is characterized by low grade, pangkalahatan sa pagitan 2-3%, o 100-25%. It is one of the most floatable ores in nature, at ang high-grade graphite concentrate ay maaaring makuha sa pamamagitan ng maramihang paggiling at pagpili. Ang floatability, lubricity and plasticity of this type of graphite are superior to other types of graphite; samakatuwid, it has great industrial value.

earthy graphite

Also known as amorphous graphite or hidden quality graphite, the crystal diameter of this graphite is generally less than 1 micron, it is an aggregate of microcrystalline graphite, and the crystal form can only be seen under an electron microscope. This type of graphite is characterized by an earthy surface, kawalan ng ningning, and poor lubricity. Mas mataas na grado. General 60 sa 80%. Ang ilan ay kasing taas ng 90% or more. Ore selectivity is poor.

High quality amorphous graphite powder supplier

Luoyang Moon & Ang Star New Energy Technology Co., LTD, itinatag noong Oktubre 17, 2008, ay isang high-tech na negosyo na nakatuon sa pananaliksik at pagpapaunlad, produksyon, pagpoproseso, mga benta at teknikal na serbisyo ng lithium ion battery anode materials. Pagkatapos ng higit sa 10 taon ng pag-unlad, ang kumpanya ay unti-unting nabuo sa isang sari-sari na istraktura ng produkto na may natural na grapayt, artipisyal na grapayt, pinagsama-samang grapayt, intermediate phase at iba pang negatibong materyales (mga materyales ng silikon na carbon, atbp.). Ang mga produkto ay malawakang ginagamit sa high-end na lithium ion digital, power and energy storage batteries.If you are looking for Lithium battery anode material,mag-click sa mga kinakailangang produkto at magpadala sa amin ng isang pagtatanong：sales@graphite-corp.com

 

 

(What is ​amorphous graphite powder?)