Manufacturer for Graphite Powder - Earthy Graphite – Huabang
Manufacturer for Graphite Powder - Earthy Graphite – Huabang Detail:
The earthy graphite belongs to high-quality microcrystalline graphite, most of which are graphite carbon, hard gray, metallic luster, soft, Mohr hardness 1-2, specific gravity 2-2.24, stable chemical property, not affected by strong acid and alkali, less harmful impurities, iron, sulfur, phosphorus, nitrogen, molybdenum, It is widely used in casting, coating, battery, carbon products, pencil and pigment, Specifications of refractories, smelting, carburizers, doomed protective slag, etc.: they are divided into “wt” – iron requirements (commonly known as “electric carbon”), “W” – non iron requirements (commonly known as “casting”). The main products are graphite balls, graphite powder, graphite particles, graphite sand. According to the fixed carbon content, they are divided into 8 grades: 65, 70, 75, 78, 80, 83, 85, 88.
Specification of graphite fine powder
100mesh, 200mesh, 325mesh, 800mesh, 1200mesh, 2000mesh, 4000mesh, 5000mesh, 8000mesh, 10000mesh, 12000mesh and other models, special for anticorrosive coating, special for rubber, special for lubricating oil, special for FRP, special for ink, special for dry battery, special for alkaline battery, special for lubricating coating, special for powder metallurgy, special for graphite emulsion, etc.
High temperature resistance
The melting point of graphite is 3850 ± 50 ℃, and the boiling point is 4250 ℃. Even if it is burned by ultra-high temperature arc, the weight loss is very small, and the coefficient of thermal expansion is very small. The strength of graphite increases with the increase of temperature. At 2000 ℃, the strength of graphite doubles.
Product detail pictures:
Related Product Guide:
continue to improve, to ensure product quality in line with market and customer standard requirements. Our company has a quality assurance system have been established for Manufacturer for Graphite Powder - Earthy Graphite – Huabang , The product will supply to all over the world, such as: Belarus, Georgia, Algeria, we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, we have gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.
By Modesty from New Zealand - 2017.11.29 11:09
We have worked with many companies, but this time is the best,detailed explanation, timely delivery and quality qualified, nice!
By Coral from Libya - 2018.10.01 14:14