F16-F320 Brown Aluminium Oxide/Brown Fused Alumina Abrasive for Sandblasting
1.Introduction
It is made by high-quality 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.
2.Applications
1) Abrasive: Produce ceramic gring wheel, resinoid gringding wheel, Grinding stone, Gringing block,
sand paper, sand cloth, sand belt, polish wax, abrasive paste, coating etc..
2) Refractory material: Mainly used for abrasion and high temperature resiatant, inoxidizable aggregate
and filling of shaped and monolithic refractory in steel metallurgy, various industrial stoves, electric furnace etc..
3) Sandblasting abrasive: Mainly used for various material workpieces to decontaminate, derusting,
prevent corrosion, remove oxide skin etc..
4) Precision casting: Investment casting technics of stainless steel and aluminium casting in coating.
The physical and chemical analysis:
Al2O3 |
≥95% |
SiO2 |
≤1.0% |
TiO2 |
≤1.8% |
Fe2O3 |
≤0.05% |
Class |
A |
Hardness |
≥9 |
Bulk density |
≥1.75 g/cm3 |
Grain density |
≥3.97g/cm3 |
Content of magnetic material |
≤0.038% |
Our Advantages:
1).one-stop service
2).Factory founded since 1995
3).A grade products with high purity
4).production capacity:1500-2000 metric ton/month
Package:
1).if no special request, we will use normal packing,25kg PVC bag,
then 40 bags in a big bag for 1000 Kilograms.
2).if need special packing or marks, please list them in your E-mail.
We would like to make the packing as requested.
Payment:
1).Our first choice is T/T.
For a large order 40% T/T in advance , the balance paid in 7-10 days after getting B/L copy.
2).Second choice is L/C.
We can accept irrevocable L/C at sight. For a large order 40%T/T, 60%L/C.
We couldn't accept L/C for a small order.
The best way of payment we advise is T/T,
because L/C is very complicated and a lot of extra fee is to give the bank.
3).The others: West Union, Paypal.
After Sales Service:
1).We are very glad that customer give us some suggestion for price and products.
2).If any question, please let us know it by E-mail or Telephone at the first time.
Factory Visit:
1).Welcome any customer to visit our factory directly
2).If customer have any scheduling in China, please let us know.
We would like to help you book the hotel and pick up you from airport or railway station
Audited Supplier 
){kind=link}
){kind=link}