Complaint
Wear resistanc 99% Alumina al2o3 Ceramic parts aluminum oxide ceramic insulation parts for textile machinery
Alumina ceramics is the material with alumina (Al2O3) as the main component. It has good mechanical strength and corrosion resistance, as well as excellent wear resistance. Alumina ceramics is often used as various types of wire guides (such as eyelet guide, guide hooks, guide tubes, guide rings, etc. The surface of the finished product is smooth and has a small coefficient of friction against fibers, cotton threads, metallic wire, etc.
| Material | 99% Alumina |
| MOQ | 50 pieces |
| Size | according to your drawing |
| Package | Carton |
| Payment | T/T,Western Union,LC are available |
| Alumina content | Unit | 95% | 99% |
| Density | g/cm3 | 3.6 | 3.8 |
| Water absorption | % | <0.4 | <0.2 |
| Firing temperature | °C | 1600 | 1800 |
| Hardness | HRA | 70 | 80 |
| Coefficientoflinearexpansion | *10-6/°C | 5.5 | 5.3 |
| Dielectric constant | 9 | 10.5 | |
| Volume resistivity | Ω·cm | 1013 | |
| Breakdownvoltage | KV/mm | 14 | 15 |
Based on quartz and ceramics, after more than 20 years development, Highborn Group has grown up to a modern enterprise in research, manufacture, processing and sales. We are mainly supplying quartz glass, cuvette, precise ceramics, porous ceramics,thick film resistor, ozone generator, metal fiber felt and we have been offering our products and services to our clients from more than 108 countries or regions.
We can offer not only qualified products, we can also supplying quality service including design, development, export and after sales. With our professional skills, advanced technology and quality material, we can design and develop new products or new applications according to the clients' expectation. We have custom-made new products and promoted the specifications for more than 1000 clients, and we have gotten good reputation from our clients .
Packing Details | We will packing by plastic/ polybay and bubble bags first , and then into the foam box,finally into the wooden cases/ carton/pallet or customized package.Every package can be offered with English installation instruction. |
Delivery Details | We can deliver by any courier, eg, TNT, UPS, FedEx, EMS etc.We can also by air, sea etc.We can choose the way according to the requirements of customers to ensure the most safe, efficient and convenient transportation. |
