Which method of transport would be better?
Generally, we suggest to make shipment by sea which costs less. We also can follow other transportation method you asked.
White fused alumina for refractories 0-1mm
White fused alumina 0-1 mm is the powder in particle size segment from 0 to 1mm. Powder 0-1 mm can be directly used as refractory materials or further processed into fine powder particles. White fused alumina (WFA) is obtained from the fusion of high purity industrial alumina in electric arc furnaces. WFA is raw material characterized by high hardness, yet friable with high purity, chemical stability, a high melting point, and large crystal size. White fused alumina is used in many applications, including grinding and cutting wheels, refractories and ceramic shapes, coated abrasives, investment casting shells, laminates, coatings, blasting abrasives, lapping and polishing.
Introduce of white fused alumina for refractories 0-1mm:
White fused alumina for refractory is a challenging and chemically resistant material widely used in the refractory and foundry industries for its excellent resistance to molten chemical attack alloys and slag and its high refractoriness (>2000°C). White fused alumina is used as the flour and stucco for the refractory coats; White fused alumina also is a standard refractory material for both prime coats and back-ups. Particle size distributions from fine powder size to refractory size are available to cover the full range requested for refractory application.
Chemical composite and physical properties of white fused alumina for refractories 0-1mm:
| Items | Grain |
| Al2O3 | 99.3%min |
| SiO2 | 0.10%max |
| Fe2O3 | 0.10%max |
| Na2O | 0.30%max |
| Melting point(℃) | 2250 |
| Real density(g/cm3) | 3.90min |
| Refractoriness （℃） | ≥1900 |
| Color | White |
| Size | 0-1mm |
Product features of white fused alumina for refractories 0-1mm:
- High hardness: Mohs hardness is 9.0, and Vickers hardness(HV) is 2000-2200.
- Good toughness: For example, the compressive strength of white fused alumina F120 is 100KN/cm2.
- High density: The volume density of WFA is 3.6g/cm3.
- High-temperature resistance with low thermal conductivity and low coefficient of linear expansion. So it can resist thermal shock.
- PH value: White fused alumina is a neutral substance with a PH value of 7.0-8.0.
- High resistance to chemical corrosion. White fused alumina is resistant to most acid and alkali materials.
Applications of white fused alumina for refractories 0-1mm:
- Refractory aggregate for ladle in the steel-making industry.
- Kiln construction.
- Furnace building.
- Refractory bricks.
- Ceramic Tiles special ceramics.
- Technical ceramics.
White Fused Alumina（FAQ）
Can you customized quality, size, package according to customer?
Yes, of course. The OEM is available. We will do the creation in your requirement and make ur image come true.
Form and shape of the abrasive:
This decision is made by determining how the abrasive will be used by the individual. Abrasives are sold in forms such as sheets, large/small discs, belts, and large/small rolls. Selecting the right form is determined by whether the abrasive will be used for hand. sanding, applied to a large disc
What is fepa and what does it do?
FEPA is the Federation of European Producers of Abrasives. Its mission is to develop and publish standards, documents and comprehensive safety instructions for the abrasive industry. Abrasive grain sizes are produced and sold according to the FEPA standard, among other things. This is to ensure that a consistent quality for
What is the specification?
A typical grinding wheel specification consists of the grit type, the grit size, the hardness, the structure and the bond. A typical grinding wheel specification would be A60-I10-VS. ‘A’ is the grit type (aluminum oxide), ’60’ is the grit size, ‘I’ is the relative hardness, ’10’ is the structure, and
What is your terms of payment?
T/T 30% as deposit, and 70% before delivery. We’ll show you the photos of the products and packages .before you pay the balance.
Product Category
White Fused Alumina Products
White Fused Alumina News
Product Knowledge
Abrasive Application Of Fused Aluminum Oxide-TAOANG
Over the past 18 years, TAOANG products range from raw material bauxite to processing follow-up products brown fused alumina, finishing white fused alumina and dense fused alumina, bubble alumina, and fused alumina micro powder. The production process is
Brown Fused Aluminum Oxide Abrasive-TAOANG
Over the past 18 years, TAOANG products range from raw material bauxite to processing follow-up products brown fused alumina, finishing white fused alumina and dense fused alumina, bubble alumina, and fused alumina micro powder. The production process is
Industry News
White Fused Aluminum Oxide Price Dipped
Fused Alumina is the tooth of industry and is widely used in various industries. TAOANG is committed to sharing information on the upstream and downstream industries of fused alumina. Sources from market have evidenced the WFA price slipped
Market Review On China Bauxite Supply In December
Fused Alumina is the tooth of industry and is widely used in various industries. TAOANG is committed to sharing information on the upstream and downstream industries of fused alumina. Market review on China bauxite supply in DecemberBy the
Company News
How is fused alumina obtained?
Raw materials containing aluminium oxide are electrothermally melted at a reaction temperature of more than 2,000 °C to produce the various fused aluminas. Different starting materials are used depending on the desired type of fused alumina. For instance,
The deputy mayor of Sanmenxia City visited our company to investigate the transformation of enterprises in the city
On February 3, the deputy mayor of Sanmenxia led the comrades in charge of the Municipal Development and Reform Commission, Municipal Finance Bureau, Municipal Industry and Information Bureau, Municipal Ecological Environment Bureau and other relevant departments to go