oman fused alumina specification

Refractory Sand and Flours REMET

Fused Tabular Alumina Refractory REMET’S® Alumina products are high purity Al2O3 compounds that provide a hard refractory material for use by the investment caster White Fused Alumina Remet’s White Fused Alumina also known as White Corundum is a high purity product fused and sized to meet the needs of the investment caster

대한세라믹스

2022212 Description DWR is produced by fusing calcined alumina in an electric arc furnace under carefully controlled conditions The fused material which is called Ingot is white in color It has high density and large crystals of alpha alumina The Ingot is cooled in aluminum pot and then crushed ground and precisely screened in our new sizing plant

85 High Alumina Bricks Specifiions

20211018 SPEC TYPICAL Main Components White Fused Alumina Fused Mullite Apparent Porosity 200 Max 160 Bulk Density g/cm3 280 Min 290 Cold Crushing Strength Kg/cm2 600 Min 900 Chemical Composition Al2O3 820 Min 850 SiO2 150 Max 120 Fe2O3 10 Max 05 TiO2 02 * The data are typical of the properties for the standard size

Properties Alumina Aluminium Oxide Al2O3 A

Aluminium Oxide Al2O3 or alumina is one of the most versatile of refractory ceramic oxides and finds use in a wide range of appliions

White Fused Alumina > Products

2020319 White Fused Alumina WFA is obtained from the fusion of high purity calcined alumina in electric arc furnaces WFA is raw material characterized with high hardness yet friable with high purity chemical stability a high melting point and large crystal size White Fused Alumina is used in many appliions including grinding and cut off

White Fused Alumina WA

2021220 White Fused Alumina WA WA / α ⚫ : ⚫ :α ⚫ : ⚫

White Fused Alumina Kuhmichel

White Fused Alumina White aluminium oxide is a product for hightech appliions Our customers in the medical technology in aerospace technology

White Fused Alumina > Products

2020319 White Fused Alumina WFA is obtained from the fusion of high purity calcined alumina in electric arc furnaces WFA is raw material characterized with high hardness yet friable with high purity chemical stability a high melting point and large crystal size

Fused Brown Alumina Advanced Ceramic Materials

Fused Brown Alumina is a tough longlasting material Fused Brown Alumina Description Brown Fused Alumina uses highquality bauxite iron filings and anthracite as raw materials and is smelted at a high temperature in an electric arc furnace to exceed 2000℃ The brown corundum section sand is obtained by crushing the original slab of brown corundum magnetic

Black Fused Aluminacn

202013 Specifiion Related Products Inquiry Description Raw material and process of production Black Fused Alumina has good features as high hardness strong tenacity better bonding ability and hydrophilicity giving less heat good selfsharpening smooth surface and high finish Its suitable for polishing various spare parts such as

Fused Alumina Blast Media Wheelabrator

201974 fused aluminas and offers durability and economy It is widely used in the aerospace nuclear and defence industries and as a general purposeblasting medium Suitable for use on both ferrous and nonferrous surfaces in wet and dry blast cabinets Reclaimed Alumina An economically priced material manufactured from a blend of

PREMIUM ALUMINA FOR REFRACTORY APPLIIONS

2020109 TABULAR ALUMINA WHITE FUSED ALUMINA Volume stability The consistent quality of Almatis Tabular Alumina T60/T64 is the result of a wellcontrolled sinter process with firing temperatures above composition for all fractions Contrary to fused 1800 °C The use of high temperature furnaces with stateoftheart technology permits densifi

Alumina hydrates Hindalco

Alumina is used as refractory raw material in various forms calcined fine alumina reactive alumina tabular alumina and whitefused alumina Ceramics Ceramic materials are inorganic nonmetallic material bonded with metallic or non

Brown Fused Alumina

201769 Brown Fused AluminaBFA also called Brown Fused Aluminium Oxide Brown Aluminum Oxide or Brown Corundumnamed by its mainly brown color is an artificial electric fused corundum obtained from reduced fusion of high quality bauxite together with other raw materials in 2000℃ electric arc furnaces

White Fused Alumina Kuhmichel

White Fused Alumina White aluminium oxide is a product for hightech appliions Our customers in the medical technology in aerospace technology and in the optical and Industry attach importance to an ironfree material with

White Fused Alumina for Refractories

Various specifiions can be supported FAQ 1 What is the bulk density of your white fused aluminum oxide? Our bulk density can reach 36 g/cm3,others are around 355 g/cm3 2 What is the Na2O content of your white fused alumina? The Na2O of our common WFA is below 03 The Na2O of our low sodium WFA is below 02

Fused Alumina Blast Media Wheelabrator

201974 fused aluminas and offers durability and economy It is widely used in the aerospace nuclear and defence industries and as a general purposeblasting medium Suitable for use on both ferrous and nonferrous surfaces in wet and dry blast cabinets Reclaimed Alumina An economically priced material manufactured from a blend of

Properties Alumina Aluminium Oxide Al2O3 A

Aluminium Oxide Al2O3 or alumina is one of the most versatile of refractory ceramic oxides and finds use in a wide range of appliions

Fused Brown Alumina Advanced Ceramic Materials

Fused Brown Alumina is a tough longlasting material Fused Brown Alumina Description Brown Fused Alumina uses highquality bauxite iron filings and anthracite as raw materials and is smelted at a high temperature in an electric arc furnace to exceed 2000℃ The brown corundum section sand is obtained by crushing the original slab of brown corundum magnetic

Fused Brown Alumina Advanced Ceramic Materials

Fused Brown Alumina is a tough longlasting material Fused Brown Alumina Description Brown Fused Alumina uses highquality bauxite iron filings and anthracite as raw materials and is smelted at a high temperature in an electric arc furnace to exceed 2000℃ The brown corundum section sand is obtained by crushing the original slab of brown corundum magnetic

White Fused Alumina Kuhmichel

White Fused Alumina White aluminium oxide is a product for hightech appliions Our customers in the medical technology in aerospace technology and in the optical and Industry attach importance to an ironfree material with

Tabular Alumina

Tabular Alumina with the purity do not add any additives and firing contraction completely finished sintered alumina alumina powder as raw material after fine grinding molding drying for ultra high temperature furnace with the termperature below the melting point of corundum quick heat cooling fast under the condition of burning to form a nuer of closely with columnar

Imported Fused Zirconia Alumina Abrasive Belt 50x2100

20211116 Imported Fused Zirconia Alumina Abrasive Belt 50x2100 Small Abrasive Belt 10x330 Small Abrasive Belt 20x520 Small Abrasive Belt 30x533 Special Abrasive Belt for Stainless Steel 100x610

Uses and Specifiions of Black Fused Alumina Black

Black Fused Alumina Specifiions Form Learn more Particle Shape Learn more Grading System Learn more Appliions Learn more Guide for Black Fused Alumina Specifiions Form The raw abrasive materials or ingots are crushed and sized from blocks to grains and powders ranging from macrogrits to microgrits

Brown Fused Alumina for Abrasives

20201020 Brown fused alumina is based on high quality bauxite as raw material mix with moderate anthracite and iron fillings by melting at 2000℃ in electrical arc then crushing selecting and shaping to be various size It has been the best aggregate and fillers of brown corundum refractory

85 High Alumina Bricks Specifiions

20211018 SPEC TYPICAL Main Components White Fused Alumina Fused Mullite Apparent Porosity 200 Max 160 Bulk Density g/cm3 280 Min 290 Cold Crushing Strength Kg/cm2 600 Min 900 Chemical Composition Al2O3 820 Min 850 SiO2 150 Max 120 Fe2O3 10 Max 05 TiO2 02 * The data are typical of the properties for the standard size