Ceramic screw and bolts

Durable Chemical Resistance Zirconia Ceramic Screw and Bolts

Description of zirconia ceramic screw and bolts

Zirconia ceramic screws and bolts are the most thermally resistant fasteners available.  As their exceptional thermal resistance, zirconia ceramic screw and bolts are geared for the most demanding high temperature applications. Zirconia ceramic screw and bolts also possess outstanding corrosion resistance and are highly chemical stability to acids, solvents, and salts. Additionally, zirconia ceramic screws and bolts are widely used in high voltage applications due to their non-conductive electrical properties.
Besides, many selection of standard size of ceramic screws and bolts we have, also the technical ceramic fasteners can be made from customized specified grades in different ceramic materials or custom-made dimensions.

The features of zirconia ceramic components

1. Excellent wear resistance, it's much better than aluminum oxide ceramics with longer life cycle

2. High density:  over 6 g/cm3, which makes it the densest body of the ceramic products
3. High hardness: over 9 on Mohs scale, diamond being 10, with a satin-smooth surface finish
4. High toughness: over 1200 MPa, approx. 4 times in comparison with 95% alumina, not easy to break
5. Low thermal conductivity:  less than 3 W/m.k at ambient temperature, so it's an ideal thermal material
6. Good chemical and corrosion resistance, withstand various of strong acids and alkali in high temperature

The application of ceramic zirconia parts

Various wear parts for wear applications, Valves & pump components, Ceramic plain, zirconia textile ceramics and roller bearing, Tubes, fixtures, etc. for High temperature, Thermal insulation components.

Our advantage and strength

1. We have in-house art-of-the-state comprehensive manufacturing equipment, including grinding & mixing machines for material preparation, selection of shaping machines, sintering furnace, fine grinding machines, CNC machines, surface treatment production line ( polishing, glazing, metalizing) and electroplating production line.

2. We strictly perform the management quality system per ISO9001: 2015 and all departments of IQC, IPQC, OQC have veteran and professional staffs. Every pieces flow to the customers have been inspected rigorously.

3. Cost - effective is another focus in our facility, we pay special attention to every details beginning from purchasing material to shipping and thinking of how to reduce the cost prior to ensuring the quality.

FAQs(Frequently asked questions)

Q 1. Are you a factory or trading company?
A: We are a direct manufacturer with 15 years experience of OEM, ODM. You are welcome to visit our factory.

Q 2: DO you send a sample to check the quality?
A: Sure, the standard samples with stock are free and freight collect. 

We also accept trial/sample order for customized ceramic ceramic zirconia parts to support prototyping needs.

Q 3: Are you available to provide customized products?
A: Yes, we support custom-made zirconia ceramic parts as per different materials, dimensions, and designs.

Q 4: How do you ensure quality before shipping?
A: Sampling inspection each batch is must before shipping. The KPI value and QAL standard are perform in the process strictly.

Q 5: What other products are you dealing with?
A: We not only produce zirconia ceramic components, but not manufacture alumina metallized ceramics, ceramic grinding burr, ceramic seals and so on.