Search Results for 'si3n4'

Product Name: Full ceramic bearing of Si3N4 material Origin: China Packing: Industrial package .....

Ceramic Ball , Alumina Ceramic Ball , Zirconia Ball, Si3N4 Ball We can supply all sizes of ceramic ball , such as alumina ball, zirconia ball, Si3N4 ball .Superfine precision and excellent quality, professional service will satisfy your needs. If.....

Purity: 99.0 % Color: sandy beige APS: 100nmx800nm [O] <0.62% SSA: 45 m2/g Bulk density: 0.44 g/cm3 Crystal cell: Hexagonal Shelf time: 24 months Si3N4 whisker materials offer lower sintering temperature, high mechanical strength, good.....

This products adopt vibrated pressed shaped and high pressure nitriding to sinter. They have strong anticorrosion, antioxidation ability, have advanced high temperature strength, better thermal conduct and long usage life time.

Silicon Nitride bonded Silicon Carbide Tube Silicon 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 the formula of.....

Structural ceramics as cylinders, plungers, grinding media, bearings, pistons, nozzles, seals, pipe fittings, valves, rods, rings, plates etc. made from Al2O3, Zirconia, Si3N4, Silicon Carbide , Mg-PSZ, Y-TZP and ZrSiO4 , Mg/PSZ, ZTA Endure high.....

INR ceramic ball material: ZRO2 or Si3N4 or AL2O3 Diameter range： 0.50 ~100 mm Grade:G3, G5, G10 Value 0, -1, -2 etc. as per customer request. Most size can be from our stock. Top quality, quick delivery.

Silicon Nitride has good high temperature strength, creep resistance and oxidation resistance. In addition, its low thermal expansion coefficient gives good thermal shock resistance compared with most ceramic materials. Silicon Nitride is produced.....

Various chemical products are available as follows: Calcium Boride(CaB6), Titanium Diboride(TiB2), Zirconium Diboride Powder(ZRB2), Titanium Carbide (TiC), silicon carbide(SIC), boron carbide(B4C), silicon nitride(Si3N4), boron nitride(BN), Titanium.....

Full ceramic bearing made with Si3N4 have some better performance than ZrO2, the rings and balls made by full ceramic material:Si3N4, as a standard constructure, the cage made by PTFE, generally we also could make the cage with.....

Product Description Silicon 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 the formula of 2N2+3Si→Si3N4, Si3N4.....

The technologies of Silicothermal Synthesis and Combustion Synthesis are used to fabricate Alpha/Si3N4 powder. The combustion synthesized Alpha/Si3N4 powder has high sinteribility because of lower synthesis temperature and fast heating and cooling.....

Silicon nitride has an excellent combination of strength, hardness, toughness, corrosion resistance, high temperature capability, and low weight that make it useful for many applications involving high contact stress sliding or rolling.....

We produce Si3N4 powder: Si3N4: ＞98.5% a-Si3N4: ＞90% N: 38.6% O: ＜1.5% C: ＜0.2% Fe: ≤1500ppm Al: ＜350ppm Ca: .....

2. The ceramic bearing We classify the ceramic bearing as the whole ceramic bearing and the ceramic ball bearing . ①The ceramic bearing The material of the roll ball: Silicon Nitride Ceramic(Si3N4)and Zirconium Oxide Ceramic (ZrO2) The.....

Photovoltaic Solar Module l Solar cell: Monocrystalline or polycrystalline silicon solar cell (125x125mm or 103x103mm). Anti-reflection film on surface of the solar cell is plasma enhanced CVD of Si3N4 film, which is in dark blue color. And the.....

Dear Sir: Our company can supply different kinds of advanced ceramic. We have made and exported to overseas market for years. Our product is high quality and the price is reasonable then other suuplyier. If you need any more information please let.....