shenxing ceramic heating resistance textile ceramic alumina ceramic guide eye
Ceramic guide eye is a high-precision wire guide part made of high-alumina ceramic material. It features high hardness, wear resistance, high temperature resistance and smooth surface. It is widely used in textile machinery, wire drawing machinery and cable equipment to guide yarn, steel wire and optical fiber, reduce friction and avoid wire scratching and breaking.
Yixing Shenxing Technology Co., Ltd.
Phone/WeChat/WhatsApp:008618018373518
Email: yxshenxing88@vip.163.com
Teams: siri shenxing ceramic
Ceramic guide eye is an essential wear-resistant component for industrial wire and yarn guiding systems. Made of premium 99% alumina ceramic, it has excellent properties such as ultra-high hardness, low friction coefficient, good insulation, corrosion resistance and long service life.
The inner hole surface is polished to a mirror finish, which can minimize friction between the wire and the guide eye. It effectively prevents yarn fluffing, wire scratching and breakage during high-speed operation.
It is mainly applied in textile machines, winding machines, wire drawing machines, fiber optic and cable production equipment. It can stabilize running speed, reduce replacement frequency and improve production efficiency.
Technical Parameters
| 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 |
| Water absorption | % | 0 | 0 | 0 | 0 | 0 | 12 | 12 |
| Thermal Conductivity | (w/m.k) | 10 | 19-30 | 16-28 | 14-24 | 2-3 | 2-6 | 1.3-1.8 |
| Resistance to thermal shock,Minimum | TK? | 70 | 150 | 140 | 140 | 80 | 150 | 300 |
| Withstand voltage,Minimum | KV | 15 | 20 | 18 | 18 | 20 | 25 | - |
| Flexural strength | Mpa | 1000 | 300 | 280 | 240 | 120 | 120 | 30 |
| Sintering temperature | ℃ | 1500 | 1670 | 1600 | 1600 | 1250 | 1250 | 1250 |
| Maximum working temperature | ℃ | 1200 | 1500 | 1200 | 1200 | 800 | 1000 | 1000 |
Application
Specifically used for high-temperature and high-voltage insulation parts, circuit substrates, high-temperature devices, etc. As the main representative of precision ceramic materials, it is widely used in industries such as semiconductors, petrochemicals, and electronics.

Advantages
1. we support OEM and ODM;
2. We have a professional R&D team and technical support;
3. We provide real-time logistics update information;
4. We support 24-hour online service;
5. We support T/T,L/c payment;
6. We have a professional QC team to check the quality before delivery.
Certificate

FAQ
1. How can you get quotation?
Please kindly send me your drawing with technic requirement and demand quantity.
If you don't have the drawing, please kindly courier samples to us. we will quote our best price in 24 hours.
2. How can you get samples?
We can supply free samples if we have them in stock. If we haven't produce the products, we can supply some free samples after getting tool fee. Please take note that the courier fee should be at destination.
3. What’s the lead-time for samples and batch orders?
It is 18days for supplying samples. It is around 25days for batch orders.
4. Can I visit you?
Sure. If you're a volume buyer and would like to visit our in-house products and production line, please contact us to make an appointment.
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