Nano Grade Alumina Powder For Ceramic Material
Adding 5% nano alumina to conventional alumina ceramics can improve
the toughness of the ceramics and reduce the sintering temperature.
Due to the superplasticity of nano alumina powder, the disadvantage
of low temperature brittleness is solved. Adding a small amount of
nano alumina to other ceramic matrices can greatly improve the
mechanical properties of the material
【Application】
It suit for ceramic material
【Specification】
1. Chemical properties: Al2O3>99.9%
2. Color:white
3.PSD: D50=50-100nm
| ITEM | INDEX | ITEM | INDEX |
| Al2O3% | 99.9 | D50 | 50-100nm |
| Ca% | <0.05 | Crystal orientation | Alpha |
| Fe% | <0.01 | Moh's hardness | 9 |
| Na% | <0.4 | BET | 30±1m2/g |
【Packing】 25kgs/poly-drum ,500kgs/pallet.
1.Q:What documents you provide?
A:Usually, we provide Commerical Invoice, Packing List, Bill of
loading, COA , and Origin certificate. If your markets have any
special requirements, let us know.
2. Q:What is loading port?
A:Usually is Shanghai.
3 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.
4 Q:What's the guarantee ?
Answer:
1). Our guarantee for 12 months.
2). 18 hours' technical support by email, video or calling
3). English manual and video tutorial
4). 24 hours on line service each day, free professional technical
support.
Shanghai Gona Industrial Co.Ltd is founded in 2006, and located in
Songjiang Industrial District, rounded by National Engineering
research Center of Ultrafine Powder(NERCUP).
Our company is always paying great attention to the intellectual
property and independent development, and pursuing innovation of
science and technology. Our company has been recognized as
“High-Tech Enterprise of Shanghai” since 2008. The project of the
high-precision rare earth polishing powder passed high-tech
achievements transformation, and its annual production reaches 2000
tons.
