High Purity Al2O3 95% Brown Corundum / Brown Fused Alumina for Abrasive and Refractory
|1-9 10-24 25+|
|FOB Unit Price:||US $558 US $411 US $295|
|Purchase Qty. (Tons)||FOB Unit Price|
|Production Capacity:||5000tonnes Per Month|
|Payment Terms:||L/C, T/T, D/P, Western Union, Paypal, Money Gram|
- Model NO.: XG-BFA-001
- Name: Brown Fused Aluminum Oxide/Brown Fused Alumina
- Volume Density: 3.85g/cm3
- Other Name: Brown Corundum Sand
- Al2O3 Content: 95%
- Microhardness: 1800-2200kg/Mm2
- Trademark: Xingguang
- Origin: China Mainland
- Sandblasting Applications: Metallurgy
- Brand Name: Xingguang
- Sio2 Content: 1.5%Max
- Size: 16#-325#
- Abrasive Grain Sizes: All Sizes
- Raw Materail: Bauxite
- Transport Package: 25kg/Plastic Bag, 1mt/Jumbo Bag or as You Require.
- HS Code: 2818101000
Brown fused clumina
1. High purity: 95%min content
2. High crystallinity, 95 Al2O3
3. Corrosion resistance
4. Offer free sample
It is made by highquality bauxite as main material, fusing and purifying in a pouring electric arc furnace at a temperature of over 2200° C, and made into different grain size through crystal, choosing, crashing, magnetic, separating, screening, washing and acid washing, etc. It has the features of high hardness and good strength, good selfsharpening, good thermal resistance, good thermal stability and chemical stability.
For Free grinding, such as glass industry.
For Friction products and abrasion resistance ground
For Resin bonded abrasive and coated abrasive products.
For Refractory material, Wear-resistant and fire-proof products.
For Grinding stone, Grinding block, sand paper, sand cloth, sand belt
For Coated abrasives sandpaper and Sandblasting/ Wet and dry blasting
For Producing mold of precision casting and Grinding, lapping and polishing media.
25kg/plastic bag, 1mt/jumbo bag or as you require.
|Grade A||≥ 95 %||≤ 0.3 %||≤ 1.5 %||1.50-3.80 %||3.85 g/cm3|
|Grade B||≥ 90 %||≤ 1.3 %||≤ 1.5 %||1.50-3.80 %||3.85 g/cm3|
|Grade C||≥ 8 5%||≤ 1.8 %||≤ 1.5 %||1.50-3.80 %||3.85 g/cm3|
Refractory-- 0-1mm, 1-3mm, 3-5mm, 5-8mm ... W: 200# .320# or your required
Abrasives-- F12 . F14 .F16 .F18 .F20 .F24 . F30. F36 .F40 .F60. F80 .F150 . F180 .....