Complaint
WFA/ White Fused Alumina Coated Abrasive Tools Oxide/ Powder White Aluminum
| Color | White |
| Mosh hardness | 9 |
| Bulk density | 1.75-1.95g/cm³ |
| Real density | 3.95g/cm³ |
| Melting point | 2050ºC |
| Maximum service temperature | 1900ºC |
| Item | Limit Value | Typical Value |
| Al2O3 | ≥99.3% | 99.7% |
| Fe2O3 | ≤0.1% | 0.05% |
| Na2O | ≤0.1% | 0.16% |
| SiO2 | ≤0.1% | 0.02% |
1. What's your delivery time?
It usually needs about 15 days - 30 days after receiving the down payment .
2.Do you have any experiences of export?
Yes,and Now we have gained a global sales network reaching Japan , Taiwan, Russia,Indonesia, Korea, Vietnam, Pakistan, Bulgaria, French, India, Congo, Angola, South Africa, and so on.
3. Do you provide free samples?
Yes, we can provide a free sample for testing, If we have sample in stock, The quantity based on the material type, Then the buyer should bear the courier charge .
4. Can we visit your factory?
Yes, You are very welcome to visit our factory, and we are happy to have a customer and friend.
5. Are you a factory or trading company?
Dengfeng Hongsheng Abrasives Co., Ltd. was established in 2001. It is a professional manufacturer of all kinds of abrasive materials.
