85% Al2O3 Fused Alumina Oxide Black Synthetic Corundum for Polish
Gongyi Fengtai Refractory Abrasive Co., Ltd.- Natural Abrasive Type：Natural Corundum
- Artificial Abrasive Type：Corundum Abrasives
- Application：Metal Parts
- Function：Surface Deburring
- Source：Artificial Abrasives
- Particle Size：Abrasive
Base Info
- Model NO.：Black fused alumina-04
- Hardness：Conventional Abrasive
- Al2O3：85%
- Ti2o：2
- Fe2o3：6
- Sio2：6
- Melting Point：2050 Degree Celsius
- Maximum Operation Temperature：1850 Degree Celsius
- Bulk Density：1.65t,M3
- Linear Expansivity：7-9
- Color：Black
- Packing：Ton,Bag or 25kg,Bag as Customers′s Request
- Transport Package：According to Customer′s Request
- Specification：According to customer′s request
- Trademark：GYFT
- Origin：China
- HS Code：2818109000
- Production Capacity：3600tons
Description
Chemical Composition
Al2O3
SiO2
Fe2O3
TiO2
85
11
5.0
1.5-3.5
75-81
9-12
4-6
2-3
65
10
7.0
1.5-3.0
Packaging & Shipping FAQ: 
Company Profile
Q: Are you trading company or manufacturer ?
A: We are factory.So you do not have to worry about quality and price, we can guarantee the best quality and the most reasonable price
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below: