Shengda Ceramic provides all kinds of zirconia ceramics and engineering ceramics.
Product Introduction
Product Overview
Our zirconia ceramic nibs represent the pinnacle of writing technology, combining exceptional durability, smooth ink flow, and premium tactile feedback. Crafted from high-purity zirconium oxide (ZrO₂), these advanced ceramic components outperform traditional metal tips by delivering 5-10x longer service life while maintaining consistent writing quality.
Key Product Advantages
1. Ultra-Smooth Writing Surface - 0.1μm Ra surface finish for effortless gliding
2. Exceptional Wear Resistance - 8.5 Mohs hardness maintains sharp tip geometry
3. Corrosion-Free Performance - Immune to ink chemistry degradation
4. Precision Engineered - ±0.01mm dimensional tolerance for consistent performance
5. Optimal Ink Flow - Micro-porous structure regulates ink delivery
6. Hypoallergenic - Ideal for sensitive users (nickel-free)
Industry Applications
✔ Premium Writing Instruments
✔ Industrial Marking Systems
✔ Medical & Scientific Devices
✔ Consumer Electronics
✔ Specialty Applications
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Production Process
1. Grind and crush the raw materials to be slurry or powder.
2. se-different method to making the slurry or powder into semi-finished products.
3. Put the semi-finished products into the kiln for dewaxing and sintering.
4. After forming and sintering, Ceramic Sleeves products can also be processed by subsequent CNC precision machining according to the drawing requirements. Then Q/C test.
5. Finally package Ceramic Sleeves by bubble paper or cartons and place it on tray for delivery.
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Company
 | Yixing Shengda Refractory Ceramic Co, Ltd. was established in Yixing City, China in 1995, witha production area of over 10,000㎡. lt is an enterprise specializing in the production of alumina ceramic,zirconia ceramic,slicon nitride, silicon carbide and other precision ceramic products. And we also produce ceramic band heaters, ceramic terminal block, cordierite and mullite ceramic parts an other ceramic products. |
Certifications
Technical Parameters
| Properties | Units | Cordierite Ceramic | Mullite Ceramic | 95%Alumina Ceramic | 99%Alumina Ceramic | Silicon Nitride | Zirconia Ceramic |
| Colour | Yellow | White | White | Light yellow | Black | White | |
| Density | g/cm3 | 1.9 | 2.6 | 3.6 | 3.8 | 3.2 | 6 |
| Flexural Strength | Mpa | 30 | 120 | 300 | 350 | 800 | 1100 |
| Compressive Strength | MPa | 350 | 500 | 2500 | 2800 | 2600 | 3000 |
| Modulus of Elasicity(20℃） | Gpa | 40 | 100 | 300 | 350 | 290 | 320 |
| Max Use Temperature | °C | 1200 | 1300 | 1400 | 1500 | 1300 | 1050 |
| Thermal Condutivity | W(m.K) | 1.3-1.8 | 2~6 | 20 | 30 | 25 | 3 |
| Thermal Expansion Cofficient | 10-6/°C | 2.5-3 | 2.5-3 | 7.5 | 8 | 3 | 10 |
| Thermal Shock Resistance | △T℃ | 300 | 150 | 140 | 150 | 600 | 250 |
| Dielectric Strength | KV/mm | - | - | 15 | 18 | 14 | 15 |
| Dielectric Constant | Er | 8 | 8 | 9 | 9.2 | 9 | 26 |
FAQ
Q: Do you have the products in stock?
A: Some standard produce have in stock, such as ceramic band heater insulator; bobbin heater insulator and ceramic connector. But it needs to check according to your requirement.
Q: How do you pack the goods?
A: Our standard packaging is carton, we can customize it as per your requirement as well.
Q: How many days do you finish the sample?
A: Usually 15 business days (Including 8days for making furnaces and 7days for producing samples
Request A Quote Today
Whether is a product enquiry or technical help, please send messager here, our team will respond within 8 hours.
Subject : Pen Point Parts Zirconia Structure Ceramic Nib
If you have any questions or need help, feel free to contact with our team.
Phone
+86 15335210683
Location
Qianluo Village, Dingshu Town, Yixing City, Jiangsu Province, China
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