30ML Zirconia Rotors with Zirconia Caps / Ceramic Tubes with Inside Thread

Manufactured from the highest purity Zirconia, our zirconia Rotors provide the NMR spectroscopist with the ultimate alternative for analysis of solid samples. The need to solvate solid samples is eliminated. They are available for most of the present solid state NMR spectrometers.

Our Zirconia Rotors and zirconia caps are carefully examined for material irregularities by various methods before and after the precision machining process.

High precision (which becomes a necessity for proper spinning performance) is maintained in the manufacture of the end caps. Most Zirconia end caps are fitted with o-rings for better sealing. Some caps have axial holes for venting.

Mingrui Ceramic utilize super-precision, wear-resistant ceramic stators of silicon nitride or zirconia. MAS spinner materials must be chosen carefully based on background signals and temperature ranges. Zirconia rotors and caps of various materials are available to provide fast spinning with limited background problems.

About Zirconia Ceramics :

Zirconia materials are used in very high wear applications under very high pressure requiring improved fracture toughness and stiffness over alumina. Zirconia is noted for its high strength, toughness, wear and thermal properties. Its high material cost usually warrants its usage extending longer life and reduce down time where alumina fails in this applications.

During manufacture, the zirconia powder is combined with oxides such as Yttria, magnesia or tetragonal and the material is said to be partially stabilised or even it can be fully stabilised if required, varying the composition allows different properties to be enhanced.

Advantages of Zirconia Ceramics

• High strength
• High toughness
• Excellent wear resistance
• High hardness
• Low thermal conductivity
• Good chemical and corrosion resistanc

Applications of Zirconia Ceramics

• Various wear parts for wear applications
• Valves and pump components
• Ceramic plain, balls and roller bearings
• Tubes, fixtures etc. for High temperature
• Copper tube extruding & reducer dies
• Thermal insulation components
• Wear resistance and Cutting blades
• Ceramic knives
• Grinding media

Properties of Ziroconia Materials

FAQ

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

If you have any other question, pls feel free to contact us .