Complaint
Specifications
Sand Blasting Black Fused Alumina
1)Supply abrasives since 1995
2)Direct manufacturer,favorable price
3)Passed ISO9001-2008
Sand Blasting Black Fused Alumina
Specifications | Main Chemical Composition % | ||
Al2O3 | Fe2O3 | SiO2 | |
BA-1 | 81-85 | 9-11 | ≤8 |
BA-2 | 75-80 | 10-12 | ≤10 |
Physical Properties:
Item | Indicators |
Color | Black |
Crystal | Trigonal system |
Hardness (Mohs) | ≥ 9.0 |
Melting point (°C) | 2050 |
The maximum temperature (°C) | 1850 |
True Density (g/cm3) | ≥ 3. 50 |
Linear expansion coefficient (0-1600 °C) | 7-9 |
Our Advantages:
1).one-stop service
2).supply abrasives since 1999
3).A grade products with high purity
4).production capacity:1000-1500 metric ton/month
Package:
1)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 is earnest money,
the rest to be paid in 7-10 days after getting B/L copy. For a small order,100% T/T in advance.
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 payment we advise is T/T, L/C is very complicated and a lot of extra fee for bank.
3).The others: West Union
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
