Brown Fused Alumina
Product Details:
| Place of Origin | Shandong China |
|---|---|
| Brand Name | Shengli abrasives |
| Model Number | BFA |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1000 Kilogram |
|---|---|
| Packaging Details: | 25kg/per bag, Palletized in 1000 kg per pallet. |
| Delivery Time: | 15 days load ship |
| Payment Terms: | L/C,T/T,Western Union,MoneyGram |
| Supply Ability: | 1000 Metric Ton per Year |
Detailed Product Description
Type: F (BROWN FUSED ALUMINUM OXIDE)
(Standard Sizes: F16, F20, F24, F30, F36, F40, F46, F54, F60, F70, F80, F90,F100, F120, F150, F180, F220, F240, F280, F320, F360, F400, F500, F600, F800, F1000, F1500)
Filed of Application: Manufacture of grinding wheels, grinding disks various
grinding shape, blasting operations
Chemical Composition
Grit Size/ Chem. Comp. | Al2O3 | SiO2 Max. % | Fe2O3 Max. % | TiO2 |
4# ~ 90# | 95~97.0 | 0.8 | 0.5 | 2.0~3.2 |
100#~ 180# | > 94.5 | 0.8 | 0.5 | |
220#~ 240# | >94.0 | 1.0 | 0.5 |
Grain Size | Al2O3 Min. % | Fe2O3 Max. % | TiO2 % | SiO2 Max. % | Knoop hardness kg/mm2 | Grain Density g/cm3 |
F240 through F400 | 92.00 | 0.30 | 2.0~3.5 | 0.4 | 2000 ~2200 | > 3.90 |
F500 through F1000 | 90.00 | 0.30 | 2.0~3.5 | 0.4 | 2000 ~2200 | > 3.90 |
Physical Properties:
Crystal Form | Crystal Size um | True Density g/cm3 | Bulk Density g/cm3 | knoop hardness g/mm2 | Toughness (single grain crushing strength) |
a-Al2O3 | 400~800 | >3.90 | 1.68~1.85 | 1800~2200 | 1.14 |
TRUE SPECIFIC GRAVITY: g/cm3 3.96
BULK DENSITY: g/cm3 1.70~1.85
TOUGHNESS: kg 1.14
HARDNESS: Knoop 100(kg/mm2) 2000-2200
MELT POINT : 2000, CRYSTAL FORM: a-Al2O3
Typical Chemical Composition % for F30
Grit Size/ Chem. Comp | Al2O3 | SiO2 % | Fe2O3 % | TiO2 |
#36 | 96.25 | 0.8 | 0.20 | 2.86 |
Packing: 25kg/per bag, Palletized in 1000 kg per pallet.
Type: P (BROWN FUSED ALUMINUM OXIDE)
(Standard Sizes: P8, P10, P12, P14, P16, P20, P24, P30, P36, P40, P50, P60, P70, P80, P100, P120,P150, P180, P220,P240, P280, P320, P360, P400, P500, P600,P800,P1000,P1200)
Fields of Application: Abrasive belt, Abrasive cloth, Water-proof,
Abrasive paper, Flap wheel, Fiber disc.
Chemical & Physical Properties:
Crystal form | a- Al2O3,Trional system | knoop hardness kg/mm2 | 2000-2200 |
Chemical nature | Amphoteric | Color | Dark brown |
Reaction with acid | subject to mild attack by aqua and /or hydrofluoric acid | Color after firing | Light blue |
Reaction with alkalis | Very slight with strong and hot solution | Melting point | 2000 |
Oxidation-reduction effects | None | Max. Usable temperature | 1900 |
True density(g/cm3) | 3.97 | Electrical resistance (OMcm) | 1016/30, 1013/3, 109/900 , 104/1600 |
Chemical Composition
Grain Size | Al2O3 wt % | Fe2O3 Max. % | TiO2 wt % | SiO2 Max. % |
P8-P80 | 95.00-97.00 | 0.2 | 2.0~3.2 | 0.8 |
P100-P180 | 94.30 | 0.2 | 2.0~3.2 | 0.8 |
P200-P240 | 93.50 | 0.2 | 2.0~3.2 | 1.0 |
P280-P400 | 92.00 | 0.5 | 2.0~3.2 | 2.0 |
P500-P1200 | 91.00 | 0.5 | 3.0~3.5 | 4.0 |
Packing: 25kg/per bag, Palletized in 1000 kg per pallet.
Brown Fused Alumina
Other Products from this Supplier
See more
brown fused alumina, brown aluminum oxide, fused alumina products from this supplier.
Product Showcase[29]
Products
- Petroleum Equipment [31]
- Power Machinery [12]
- Pressure Vessel [27]
- Abrasives [21]
- Ceramic Media [7]
- Construction Machinery [6]
- Door,Window & Accessories [5]
- Farm Machinery [3]
- Pneumatic Tools [5]
- HDPE pipe [4]
- Chemical [6]
Company Info
Prime Import and Export Limited Company
[China]
[Verified Member]
Online Postings: Products, Selling Leads
Business Type:Trading Company, Distributor/Wholesaler
City: Dongying
Province/State: Shandong
Country/Region : China