Komeno(Beijing)International Trading Co.Ltd
| Payment Terms | T/T,L/C |
| Supply Ability | 2000 Tons/month |
| Delivery Time | Depending on quantity |
| Packaging Details | 1 ton Jumble bag;25kg*40 bags in one Jumble bag |
| Color | White;Light blue after heat treatment |
| Grits | F8,F24,F36,F60,F80,F120,other Sizes available upon request |
| Al2O3 | >99% |
| Na2O | <0.35% |
| Melting Point | 2250℃ |
| Using Temperature | 1900℃ |
| Usage | polishing,Sandblasting,Grinding,Blasting |
| Brand Name | KMN |
| Model Number | WA,WFA |
| Certification | ISO9001:2008 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T,L/C | Supply Ability | 2000 Tons/month |
| Delivery Time | Depending on quantity | Packaging Details | 1 ton Jumble bag;25kg*40 bags in one Jumble bag |
| Color | White;Light blue after heat treatment | Grits | F8,F24,F36,F60,F80,F120,other Sizes available upon request |
| Al2O3 | >99% | Na2O | <0.35% |
| Melting Point | 2250℃ | Using Temperature | 1900℃ |
| Usage | polishing,Sandblasting,Grinding,Blasting | Brand Name | KMN |
| Model Number | WA,WFA | Certification | ISO9001:2008 |
| Place of Origin | China | ||
| High Light | F12 Fused White Alumina ，WFA Fused White Alumina ，FEPA Fused White Alumina | ||
White fused alumina (white fused alumina) is a synthetic corundum made from a highly purified reduced alumina powder and other fillers below 2000 degrees or above in an arc furnace, also known as white fused alumina, abbreviated as "WA". Its main chemical composition is alumina (Al2O3, 99% minimum) and a small amount of sodium oxide (Na2O), iron oxide (Fe2O3) and silicon oxide (silica). Because of its high alumina content, it is very hard, tough and sharp edge, with a very high refractory temperature, can be used in grinding tools production, refractory materials, sand blasting, water jet cutting, steelmaking, metallurgy, casting, casting, ceramics industry. We select high quality high purity alumina powders and melt technicians in an arc furnace to perform standard grinding, shape improvement, sieving, magnetic component removal and grading abrasive and sandblasting with FEPA coarse sand. Our white fused alumina is pure, hard, sharp, and self-polishing good. We check our screens against standard screens every two months to ensure that our products meet FEPA, JIS or American National Standards Institute standards.
| Physical and Chemical Properties | |||
| Item | Value | Item | Value |
| Main Material | Al2O3 | Color | White( Blue after calcining) |
| True Gravity(g /cm3) | ≧3.90 | Melting point(℃) | 2250 |
| Bulk Density(g /cm3) | 1.5-2 | Max using Temperature(℃) | 1900 |
| Mosh Hardness | 10 | Linear Expansivity(0-1600℃) | 7-9 |
| Knoop Hardness(kg/mm²) | 2000-2200 | Crystal Structure | Trigonal System |
| Size Available(FEPA) | F8-F220,Other sizes upon request | ||
Applications of White Fused Aluminium Oxide
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter
Year Established:
2015
Total Annual:
２００００００-６００００００
Employee Number:
１００~２００
Ecer Certification：
Verified Supplier
Komeno have been manufacturing and supplying Fused Minerals for Refractories,Abrasives(Boned & Coated),Blasting and Surface Preparation,Coating,Precision Casting,Anti-Slipping,Filter Media etc. Komeno have our own electric arc furnaces, size grading equipments, washing facilities,magnetic ... Komeno have been manufacturing and supplying Fused Minerals for Refractories,Abrasives(Boned & Coated),Blasting and Surface Preparation,Coating,Precision Casting,Anti-Slipping,Filter Media etc. Komeno have our own electric arc furnaces, size grading equipments, washing facilities,magnetic ...
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