FOB Price
أحصل على آخر سعر( Negotiable )
|Minimum Order
Place of Origin:
-
Price for Minimum Order:
-
Minimum Order Quantity:
1 Metric Ton
Packaging Detail:
25kg, 1000kg bag
Delivery Time:
7-10 days
Supplying Ability:
1000 Metric Ton per Month
Payment Type:
T/T, L/C
الشخص الذي يمكن الاتصال به Ms. Helen
Jiaozuo, Henan
White Fused Alumina
1. Basic indicators
|
Molecular Formula |
Al2O3 |
|
Appearance |
White powder |
|
CAS No. |
1344-28-1 |
|
Hs Code |
281820 |
2. Technical specifications
|
Chemical Composition |
Physical Properties |
||
|
Al2O3 |
98.5-99.7% |
Mohs Hardness |
9.0 |
|
Fe2O3 |
0.04-0.10% |
Melting Point |
2250℃ |
|
Na2O |
0.25-0.35% |
Bulk Density |
1.75-1.95g/m3 |
|
SiO2 |
0.20-0.30% |
Specific Gravity |
3.95-3.97g/m3 |
Available Sizes
Fraction:
0-1mm 1-3mm 3-5mm 5-8mm
Fine:
100mesh 200mesh 300mesh 325mesh
Grains:
#8 #10 #12 #14 #16 #20 #22 #24 #30 #36 #40 #46 #54 #60 #70 #80 #90 #100 #120 #150 #180 #220
Micro powder:
(JIS) #240 #280 #320 #360 #400 #500 #600 #700 #800 #1000 #1200 #1500 #2000 #2500 #3000 #4000 #6000 #8000 #10000
(FEPA) F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500
3. Application
1). Refractory, casting, foundry.
2). Bonded abrasives and Coated abrasives.
3). Surface treatment/finishing.
4). Lapping, polishing, decorative non-skid tile, and pressure blasting.
5). Ceramic Tiles special ceramics.
6). Fluidized Bed Furnaces and Skin/Dental Care.
7). Oilstone/polishing pad, grinding wheels etc.
8). Anti-friction material, anti-resisting grounds/paper/paiting.
9). Used for making polishing paste/solution etc
4. Packing and storage
Packing: Double coated plastic woven / paper bag, net weight 25kg.
Big bag packing, net weight 1000kg / 1250kg per clients\' request.
Storage: Dry, ventilated, moisture proof.
