wearable sharp edge 99% alumina ceramic scoop shovel

wearable sharp edge 99% alumina ceramic scoop shovel

Reputation depends on quality,  quality comes from Hard!

Alumina Ceramic:

Ceramic capacitors can be divided into plug-ins and patches according to the package. According to different media, it can be divided into class I ceramic capacitor and class II ceramic dielectric I capacitor, usually White Zirconia Ceramic NP0, SL0, COG is class I ceramic dielectric capacitor, X7R, X5R, Y5U, Y5V is class II ceramic dielectric capacitor, class I porcelain dielectric Capacitance capacity stability is very good, basically does not change with changes in temperature, voltage, time, etc., but the general capacity is very small, and the capacity stability of the class II ceramic dielectric capacitor is very poor, with a large change in temperature, voltage, time, Therefore, it is generally used in applications where capacity stability is not high, such as filtering. High-voltage ceramic capacitors Ceramic Disc used in high-power and high-voltage fields are required to have small size, high withstand voltage and good frequency characteristics. With the advancement of materials, electrodes and manufacturing technology, the Silicon Carbide Ceramic development of high-voltage ceramic capacitors has made great progress and has been widely used. High-voltage ceramic capacitors have become an indispensable component of high-power high-voltage electronic products.
The use of high-voltage ceramic capacitors is mainly divided into power equipment for power transmission and distribution systems and equipment for processing pulse energy.

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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FAQ

Q: Are you trading company or manufacturer ?
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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.