Jinghui Industry Limited
| Payment Terms | T/T, Western Union, MoneyGram, Paypal, , L/C |
| Supply Ability | 100000 pieces per month |
| Delivery Time | 3~4 weeks |
| Packaging Details | Bags with export carton |
| Product name | Zirconia ceramic bar |
| Material | Zirconium Oxide Ceramic |
| Type | Advanced Ceramic bar |
| Color | Pure white |
| Size | Up to 50 mm x 300 mm |
| Feature | High Wear Resistance, High accuracy |
| Tolerance | as design drawing or OEM |
| Shape | Customized Designs |
| Surface treatment | Well-polished |
| Application | Industrial Ceramic |
| Brand Name | Jinghui Ceramics |
| Model Number | JH.CR.016 |
| Certification | RoHS, REACH, ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram, Paypal, , L/C | Supply Ability | 100000 pieces per month |
| Delivery Time | 3~4 weeks | Packaging Details | Bags with export carton |
| Product name | Zirconia ceramic bar | Material | Zirconium Oxide Ceramic |
| Type | Advanced Ceramic bar | Color | Pure white |
| Size | Up to 50 mm x 300 mm | Feature | High Wear Resistance, High accuracy |
| Tolerance | as design drawing or OEM | Shape | Customized Designs |
| Surface treatment | Well-polished | Application | Industrial Ceramic |
| Brand Name | Jinghui Ceramics | Model Number | JH.CR.016 |
| Certification | RoHS, REACH, ISO | Place of Origin | China |
| High Light | 50x300mm zirconia ceramic bar ，99.5% alumina zirconia rod | ||
1. Can withstand higher temperatures up to 2400°
2. High hardness, over than 1300 MPa for Vicker
3. Exceptional fracture toughness reaches up to 8 Mpa m1/2
4. Low thermal conductivity, less than 3 W/m.k at room temperature
5. Higher density than most of technical ceramics, over than 6 g/cm3
6. Chemical inertness, not interact with almost all strong acid and alkali
7. Resistance to molten metals due to an extraordinary melting point
8. Good Wear resistance, over 276 times than stainless steel
Our facility manufactures a wide range of zirconia ceramic rod shafts by cold ISO pressing, dry pressing or ceramic injection molding. All these zirconia ceramic rods are with a dense ceramic body. In order to reduce the friction further, the cylindrical surface will be polished to be a mirror effect.
We have been dealing with various standard and customized zirconia ceramic rods, including the dimensions, different grades of zirconia, different shapes, different surface treatments and so on.
Zirconia ceramic rods and bars are widely used in the fields of industry, chemical industry, biology, semiconductor, precision machinery, and high technology because of their excellent mechanical, electrical, thermal, mechanical, and biochemical properties.
| Property | Units | Material | ||||
| 99.5% alumina | 99%alumina | 95% alumina | ZrO2 (Y-TZP) | ZrO2 (TTZ) | ||
| Density | g/cm3 | ≥3.85 | ≥3.80 | ≥3.60 | ≥5.95 | ≥5.72 |
| Water absorption | % | 0 | 0 | 0 | 0 | 0 |
| Hardness | HV | 1700 | 1700 | 1500 | 1300 | 900 |
| Flexural strength | Mpa | ≥379 | ≥338 | ≥320 | ≥1200 | ≥1200 |
| Compressive strength | Mpa | ≥2240 | ≥2240 | ≥2000 | ≥1990 | 1750 |
| Fracture toughness | Mpa m1/2 | 4-5 | 4-5 | 3-4 | 6.5-8 | 11 |
| Max. service temperature | ℃ | 1675 | 1600 | 1450 | 1000 | |
| CTE | 1×10 -6 /℃ | 6.5~8.0 | 6.2~8.0 | 5.0~8.0 | 8.0~9.5 | 10.2 |
| Thermal shock | T(℃) | ≥250 | ≥200 | ≥220 | ≥300 | 350 |
| Thermal conductivity(25℃) | W/m.k | 30 | 29 | 24 | 3 | 3 |
| Volume resistivity | ohm.cm | |||||
| 25℃ | ＞1 x 10 14 | ＞1 x 10 14 | ＞1 x 10 14 | ＞1 x 10 11 | ＞1 x 10 11 | |
| 300℃ | 1 x 10 12 | 8 x 10 11 | 10 12 -10 13 | 1 x 10 10 | 1 x 10 10 | |
| 500℃ | 5 x 10 10 | 2 x 10 9 | 1 x 10 9 | 1 x 10 6 | 1 x 10 6 | |
| Insulation strength | KV/mm | 19 | 18 | 18 | 17 | 20 |
| Dielectric constant(1Mhz) | (E) | 9.7 | 9.5 | 9.5 | 29 | 28 |
We have in-housing comprehensive manufacturing types of equipment, including forming, sintering, CNC machining,
precision grinding, laser cutting, and so on, it helps us to control the quality very well, also it greatly benefits cost control.
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
FAQs(Frequently asked questions)
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.
Company Details
Business Type:
Manufacturer
Year Established:
2005
Total Annual:
6000000-7000000
Employee Number:
180~200
Ecer Certification：
Active Member
Jinghui Industry Ltd is a trusted and professional manufacturer of technical ceramic components, we dedicated to developing, manufacturing, sales, and service of a variety of industrial ceramic parts over 15 years since its establishment in 2005. The facility focus on producing metalized ceramics... Jinghui Industry Ltd is a trusted and professional manufacturer of technical ceramic components, we dedicated to developing, manufacturing, sales, and service of a variety of industrial ceramic parts over 15 years since its establishment in 2005. The facility focus on producing metalized ceramics...
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