Адрес: No. 183, Zhongyuan West Road, Zhengzhou, Henan, China (Mainland)
Телефон: +86-139-39059781
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The color of nature garnet is dark when it is processed into sand and light red when it is powder. It turns to light grew or milky white when it becomes micro-powder. The specific gravity of garnet is 3. 95g / cm3. The inner structure of garnet is mainly crystallized iron and alumina. It is suitable for free lapping or being used for making organic bonded abrasive tools, abrasive blast media, denim blasting media, water filtration media, water jet-cutting abrasive, for glass polishing and high temperature gravel pack for deep oil wells. It also has non-abrasive application.General chemical & physical specificationSio2 36. 0-40. 0% graivty 3. 75-4. 30g / cm3Al2o3 20. 0-24. 0% bulk density (# 80) 2. 15g / cm3Feo 22. 0-24. 0% hardness mohs 7-8Fe2o3 4. 0-6. 0% melt point 1320 degreeMno 0-0. 5%Tio2 0-0. 5%Mgo 8-13%Cao 6-9%Available grit10 / 20 mesh, 20 / 40 mesh, 20 / 60 mesh, 30 / 60 mesh, f24-f150, f230-f1200. Other sizes can be also available upon request.
Hexagonal boron nitrideHbn is a kind of white powder of loose, lubricious and easy moisture absorption with theoretical density 2. 27g / cm3, moh hardness 2, low mechanical strength, but high than gra
Polycrystalline diamond composites (pdc) is formed by polycrystalline diamond layer sintered with tungsten carbide substrate made under advanced high temperature and ultra-high pressure with complex t
Our corp. Can supply refractory finished products as follows:Refractory products of al2o3-sio2 system1. Silica brickSilica brick for coke oreSilica brick for hot blast stoveSilica brick for glass melt
Microsilica (silica fume)We are the leading manufacturer and supplier for micro silica. We have the densifier to help our customer to solve the transportation problem. Our micro silica are sold to man
Recrystalized silicon carbide products have high temperature strength, high thermal conductivity, good thermal shock resistance, they are resistant to a variety chemical elements, with a long life. It
Product DescriptionSilicon nitride (Si3N4) bonded silicon carbide (SiC) material is produced by adding industrial silicon paste into artificial aggregate. Under high temperature, SI and N2 reacts with
Rvd: irregular shape, rough surface for resin bond tools.Mbd: regular comparatively shape, smooth surface, high toughness for metal bond electroplated and drilling tools.Smd: regular shape, smooth sur
This product is produced using our patent technique, using azorite as raw material, going though the process of electro-cast, desilication, and followed by a series of refining process. It is the main
The hardness of boron carbide is second only to diamond. New mohs scale shows the hardness is 14. Its specific gravity is 2. 5g / cm^3. It is characterized by absorption of neutron, semi-conducting pr
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