wearable insulated YSZ zirconia ceramic block

wearable insulated YSZ zirconia ceramic block

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Zirocnia Ceramics:

The friction and wear of zirconia ceramics is a microscopic failure process with aluminum alloy rods and many complicated phenomena. With the development of materials science and technology, especially nanotechnology, the friction and wear properties of ceramic composites are widely studied. Concerned [1,2]. Tetragonal zirconia polycrystalline (TZP) ceramics have high fracture toughness and flexural strength and low elastic modulus, which is an ideal anti-wear in engineering applications. The surface-coated glass-coated alumina micropowder, small-sized template crystal and yttrium-stabilized tetragonal zirconia (Y-TZP) micropowder are used as raw materials. The rapid expansion rate of ZrO2 sizing orifice determines the life of continuous billet continuous casting. The analysis shows that the main reason for the expansion is the low strength of the product and the large pores. Therefore, the use of nanotechnology to reduce the pores of the ZrO2 sizing nozzle is expected to improve its performance.
    ZrO2 sizing nozzle body after nano-zirconia (VK-R30Y3) composite, after Sintering at 1500 °C × 6h and ZrO2 sizing nozzle before nanocompositing, the bulk density and stomata after firing at 1800 °C × 6h The rate was the same, and after the nano-composite sample was fired at 800 ° C for 6 h, the apparent porosity decreased from 19% to 11%. The pore size and pore volume are both small, and most of them are concentrated at 10 nm. It can be seen that nano-zirconia (VK-R30Y3) is mainly filled in the pores to act as a filling and promote sintering. Reduce porosity and acid and alkali resistance

Data Sheet↓

Compressive Strength(20°C): 2000Mpa

Modulus of Elasticity(20°C): ＞200Gpa

Application industry:

Machinery, fiber optic, knife, medical, food, petroleum etc.

Specific application:

plunger, ceramic shaft, fiber optic bushing, stub, grinding, ceramic knife, ceramic slide guide, machined plunger, mobile phone shell, watch case, haircut razor blade etc.

7.MOQ is not limited, small quantity is welcome.

8.Vigorous team and good after-sales service

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 15-30 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.
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A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.