99.99% al2o3 / aluminum oxide sinter tablet Our aluminium oxide has two categories: crystal, sinter. The product in this picture is sinter tablet. Applied in: ar coating; glasses coating; protective coating We follow critical manufacture standards, quality assurance, welcome your consultation! Specifications summary: Aluminium oxide(chemical formula: al2o3) 1.Crystal granule: 1-3mm; 3-5mm 2.Sinter tablet: 9*5mm 3.Color: colorless transparent; white 4.Purity: 99.99% 5.Package: 1kg/ bag 6.Storage: avoid exposure to sunlight & acid keep dry Aluminum oxide properties 1.Cas no.: 1344-28-1 2.Density(g/cm3): 3.6 3.Melting point(): 2020 4.Refractive index at 550nm: 1.54 5.Transparency range(m): 0.17~9 6.Evaporation source: b(w), e 7.Applications: ar coating; glasses coating; protective coating
Supplier: Aluminum hydroxide al(oh)3 & aluminum oxide (al2o3)
Aluminum oxide, commonly known as alumina, is a versatile and hard-wearing ceramic material that consists of aluminum and oxygen atoms. It exhibits exceptional hardness and is used in a wide array of applications, including as an abrasive material in sandpapers and grinding wheels due to its ability to cut and shape various surfaces. Additionally, aluminum oxide serves as an insulating material in electronics, a catalyst in chemical processes, and as a refractory material in high-temperature environments such as furnaces and crucibles. Its combination of hardness, high melting point, and electrical insulating properties makes aluminum oxide a crucial material in industries ranging from manufacturing to electronics.
Zinc >55%
Product Description Calcined alumina Industrial alumina powder---Metallurgical grade alumina powder Calcined alumina--- mainly used in ceramics, refractories, glazing etc White fused alumina--- used in refractory,grinding&polishing,abrasives Tabular alumina--- used in refractory Calcined alumina Fetures 1) 99.6% min high purity, raw material origin is Australia 2) SGS, ISO audited manufacturer 3) mass production ability 4) stable chemical features with fine particle size 5) hot-selling in Asia market with favorable price Application for Calcined aluminaï¼? T-pad, thermal conductive silicone grease Fillings for thermal dissipation baseplates, MC baseplates, thermal phase change materials Fillings for semi-conductivity packing grease Fillings for organnic silicon thermal dissipation adhesives and other mixtures Ceramic filter Grinding Materials Catalytic carrier catalyst, and analytical reagents Precise polishing materials, glass products, metal products Semi-conductivity materials, plastic, tapes, burnish belt
Supplier: Iron oxide, zinc product, aluminum, rutile, ilmenite, struverite, monazite, etc
Buyer: Metal ores, zircon sand
Supplier: Cerium oxide, chrome flour, carbon, coke powder, red iron oxide, cobalt oxide, aluminum oxide, nickel oxide, lithium carbonate
Function characteristics of white fused alumina sand: It will not affect the color of the workpiece; It can be used for sand blasting in the process of prohibiting iron powder residue; micro powder grade is very suitable for wet sand blasting and polishing; high processing speed and good quality; the content of iron oxide is very low, which is suitable for sand blasting operation in which iron slag is strictly prohibited; Remove impurities by pickling. White corundum abrasive treatment Many advantages of white fused alumina abrasive contribute to its important application in industry, but the waste of white corundum abrasive used in workpiece processing has become the main problem faced by enterprises. When white fused alumina abrasive is used, abrasive precipitation will occur. Of course, there will be other sundries on the workpiece. If the two are combined, the difficulty of cleaning will be further increased.
Alumina based Sintered Magnesium aluminium Spinel is made from high-quality alumina and high-quality magnesium oxide, adopting a unique technique and sintering at high temperature above 1900 C. It has the characteristics of strong corrosion resistance, good slag resistance, high thermal vibration stability and high temperature resistance. Compared with the current market products, it has higher strength and bulk density, lower porosity and water absorption, so it has better high temperature performance. Alumina based light Sintered Magnesium aluminium Spinel Adopted unique wet technique, with the characteristics of high purity, low density, low thermal conductivity and high strength,it is mainly used in new ladle castables and large cement kilns. It is a new type of energy-saving and environmental protection material and can effectively save energy.
