Glazed high heat 95 alumina ceramic isolator yarn guide wheel coil guide pillar column ceramic direct factory
High hardness; high purity; high precision; high heat tolerance; wear resisting; high insulation;
| Item | Unit | zirconia ceramic |
99% alumina ceramic |
96% alumina ceramic | 95% alumina ceramic | steatite ceramic | mullite ceramic | cordierite ceramic |
| Bulk Density | g/cm3 | 6 | 3.8 | 3.7 | 3.6 | 2.8 | 2.2 | 2.3 |
| Thermal Conducivity | w/m.k | 10 | 19-30 | 16-28 | 14-24 | 2-3 | 2-6 | 1.3-1.8 |
| Resistance to Thernak Shock, minimum | TKε | 70 | 150 | 140 | 140 | 80 | 150 | 300 |
| Water Absorption | % | 0 | 0 | 0 | 0 | 0 | 12 | 12 |
| Withstand Voltage, Minimum | kv | 15 | 20 | 18 | 18 | 20 | 25 | - |
| Flexural Strength | mpa | 1000 | 300 | 280 | 240 | 120 | 120 | 30 |
| Sinterring Temperature | ℃ | 1500 | 1670 | 1600 | 1600 | 1250 | 1250 | 1250 |
| Maximum Working Temperature | ℃ | 1200 | 1500 | 1200 | 1200 | 800 | 1000 | 1000 |
Packing Material: bubble wrap, box, carton, etc......
Talk is cheap? In a word, we are VERY FLEXIBLE.
Founded in 2003, Yixing XinJiao Electrical Ceramics is specialized in electrothermal ceramics, ceramic resistors, electric ceramics, steatite ceramics, zirconia ceramics, alumina ceramics and etc. Our products are applied to many areas like house electrical applicances, power, high-frequency induction welder, audio, lighting industry and solar energy industry.
XinJiao Ceramics has qualified Quality Assurance Management System ISO9001:2008, SGS report and RoHs report. For years, with rich experiences, advanced equipments and technologies and outstanding management team, we have built good relationships with clients all over the world. It's our pleasure to serve you with our best quality products! We manufacture products according to both drawings and real samples. Feel free to contact us!
1. How can I get a specific quotation?
Please kindly send us your drawings(2D or 3D) or real sample pictures with technic requirements, demand quantity, surface requirements, and material if you already know.
2. How can I get samples?
We provide free samples if we have the exact or similar sizes in stock.
If it's customized products, we will need to charge tool fee.
3. How long can I get our samples/ordered products
It usually takes 3-7 days before we get the mould. (Could be shorter if we just need to modify what we already have)
And it takes another 15-25days to get the products ready to ship.
4. Colors, Glaze and Hardware/Ironware?
YES!!! COLORS are customizable, and please check the colorboard to see what we already have; Products can be glazed; And we are able to provide assembly parts (ceramics + wires/hardwares/pins or any others).
5. Field visit?
You are very welcome to visit and check our production line in person. Just make an appointment and that's all you need to do :)
6. Questions, confuses, comments or concerns?
Feel free to contact us!!!
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier