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

Dicing blades employ the active and superfine pre-alloyed powder as the bonding agent to realize strong holding power. And through designing the metal bond composition and optimizing the processing te

Diamond wire drawing die blank is the polycrystalline diamond (pcd) product made under advanced high temperature and ultra-high pressure. Diamond powder sintered with a few of metal catalyst (cobalt)