|
Product Details:
Payment & Shipping Terms:
|
| Shape: | Macro-grit | Color: | Dark Blue |
|---|---|---|---|
| Size: | By You Needs | Material: | Alumina |
| Fe(magnetic): | 0.3 % Max | Melting Point: | 2050℃ |
| True Density: | 3.90ming/cm3 | Al2O3: | 95.2 % Min |
| High Light: | brown fused aluminum oxide,brown alumina |
||
Abrasive , Brown Fused Alumina / Micro Grade , BFA , Brown corundum
Product Description
The brown aluminum oxide is made from bauxite, carbon materials, iron filings as raw material through melting in the electric furnace. It suitable for grinding high tensile metal, such as: a variety of common steel, malleable iron and hard bronze, etc., can also create advanced refractory.
Application Of Brown Fused Alumina
grinding media, sandblasting media; surface cleaning, grit blasting, lapping, polishing, grinding,
sandblasting, etching : wet and dry blasting : mineral skin abrasion materials
metal finishing & surface preparation : refractors, ceramics, coatings " bonded & coated abrasives.
Physical And Chemical Properties
| Grade | Specification | Chemical Composition(%) | ||||
| Al2O3 | SiO2 | Fe2O3 | TiO2 | CaO | ||
| Vitrified Grade | F240-F1000 | ≥88-95 | ≤1.0-2.5 | ≤0.3-0.5 | ≤2.2-6.5 | ≤0.4 |
| Melting point | 2050℃ | |||||
| Refractoriness | 1980℃ | |||||
| True density | 3.90ming/cm3 | |||||
| Mohs hardness | 9.00min | |||||
Package
1 ) . In 1MT Big Bag
2 ) . 25KG PP Big Bag In 1MT Big Bag
3 ) . According To Customers Demand
FAQ
Q : 1 . What is the lead time?
A : Sample needs 2-5days prepared; Mass production time needs 10-25 days normally .
Q : 2. Can you provide samples ?
A : Yes , Of course.
Q : 3 . Can you shipment from Qingdao port ?
A : Yes , You can shipment at any port in china.
Contact Person: Xu
Tel: +8618703897021
