wear resistant strong zirconia alumina ceramic shaft plunger

wear resistant strong zirconia alumina ceramic shaft plunger

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Alumina Ceramic:

The new ceramics are resistant to corrosion, high temperature, abrasion, superhardness, supersoftness and superconductivity, far exceeding traditional ceramics, existing metal or non-metallic materials. The new ceramics also have gas sensitivity, light sensitivity, heat sensitivity, humidity sensitivity, and piezoelectric properties, which are the basis for the manufacture of artificial intelligence materials. Therefore, some countries, especially those with relatively developed economic and technological technologies, have placed new ceramic materials in a very important strategic position, and have invested a large number of engineering and technical personnel and funds in the research and development of new ceramic materials.
Precision ceramics, also known as high-performance ceramics, engineering ceramics. The main components can be divided into carbides, nitrides, oxides and borides. In terms of use, it can be subdivided into structural ceramics, cutting ceramics and functional ceramics (mainly using its electrical and magnetic properties). Mainly used in the production of circuit substrates, coil bobbins, tube sockets, high-voltage insulation porcelain, rocket front cones. It can also be made into a high porosity precision casting core for casting alloys. It can also be used as a high temperature material with good shock resistance.

High hardness, high strength, wear resistance, corrosion resistance, high temperacture (1600°), good thermal diffusivity, good insulativity, low cost etc. 

Data Sheet↓

Thermal Shock Resistance: 200 △T°C

Maximum use temperature 1650°C

Dielectric Strength: ＞10 KV/mm

Dielectric Constant: 9.1er

Dielectric Loss Angle(1MHz): 0.0002-0.0003

Volume Resistivity(20°C): ＞1014Ω.cm

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

8.Vigorous team and good after-sales service

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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.
 
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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.