Customized Well Polished Zirconia ZrO2 Double Flange Ceramic Eyelets Wire Guide
Specification of zirconia ceramic eyelet guide:
1. Raw material option: zirconium oxide, 95% alumina, 99% alumina,titania
2. Dimensions: min. diameter can be 2mm, max. diameter can be 50mm
3. Shape: Single flanged, double flanged, slotted, grooved, tubed and so on
4. Tolerance: general tolerance ± 1% of the dimensions, or better via a precision process
5. Surface finish: mirror surface, better than Ra0.1 at working contact surface
Features of zirconia ceramic eyelet guide:
1.Good insulation, anti-magnetic, free static electricity
2.Exceptional hardness, bending strength, toughness
3.Corrosion resistance in harsh working conditions
4.Excellent thermal shock resistance and good thermal stability
5.Nox-toxic, healthy material, eco-friendly material
6. Meet with RoHS, REACH regulation completely
Description of zirconia ceramic eyelet guide:
Zirconia ceramic eyes are extremely versatile parts in wire, thread, cable, fiber passaging applications because the material is very hard, wear-resistant, and chemical resistant, and the working surface can be polished to a smooth finish. Our facility provides ceramic eyes in a wide range of standard sizes and configurations to meet your needs. We also offer custom ceramic eyelets, ceramic eyes designed and manufactured to match your exact requirements, including different materials, special shapes.
Technical datasheet of typical materials for ceramic eyes
| Property | Units | 95% alumina | 99% alumina | 99.5% alumina | Zirconia | Titania |
| Color | | White, pink | White, pink, ivory | Pink, ivory, white | White, Yellow | Black, Gray, Yellow |
| Density | g/cm3 | ≥3.60 | ≥3.80 | ≥3.85 | ≥6.0 | ≥4.0 |
| Water absorption | % | 0 | 0 | 0 | 0 | 0 |
| Hardness | HV | 1500 | 1700 | 1700 | 1300 | 800 |
| Flexural strength | Mpa | ≥320 | ≥338 | ≥379 | ≥1200 | ≥158 |
| Compressive strength | Mpa | ≥2000 | ≥2240 | ≥2240 | ≥1990 | |
| Fracture toughness | Mpa m1/2 | 3-4 | 4-5 | 4-5 | 6.5-8 | 3.2 |
| Thermal Expansion Coefficient(20-800℃) | 1×10 -6 /℃ | 5.0~8.0 | 6.2~8.0 | 6.5~8.0 | 8.0~9.5 | 8.8 |
| Thermal conductivity | W/m.k (25℃) | ≥220 | ≥200 | ≥250 | ≥300 | ≥330 |
| Max. service temperature | ℃ | 1500 | 1600 | 1675 | 1000 | 1000 |
| Insulation strength | KV/mm | 18 | 18 | 19 | 17 | 3.93 |
| Dielectric constant (1Mhz) | (E) | 9.5 | 9.5 | 9.7 | 29 | 85 |
Why choose us?
★10+ Years of manufacturing experience in OEM, ODM ★ Powerful R&D, mass production capability
★ In-house comprehensive manufacturing types of equipment ★ Rigorous quality control system and processes
★ Surpassing pre-sales and after-sales service ★ Abide all orders as the first priority
FAQ
Q1. Are you a factory or trading company?
A: We are a manufacturer. You are welcome to visit our factory.
Q2: Do you send a sample to check?
A: Sure, the sample is free and freight collect.
Q3: When will you ship it?
A: If the products are in storage, we'll ship within 48 hours
Q4: When can I get the price?
A: We regularly quote within 24 hours after we get your inquiry. If you are in urgent need of getting the price.
Please call us or tell us in your email so that we will proceed with your inquiry as a priority.
Q5: Is it available to provide customized products?
A: We always support custom-made demand as per different materials, dimensions, and designs.
Q6: How to ensure quality?
A: The dimension out of any batch will be carried out sampling inspection per international AQL standard. A 100% cosmetic inspection will be done.
Q7: What other products are you dealing with?
A: We focus on a variety of ceramic tubes, ceramic substrates, ceramic sheets, textile ceramics besides metalized ceramics.
Product Tags:
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Zirconia ZrO2 Ceramic Wire Guides Double Flange Eyelets Two Side Accurate Throw Images
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