High quality,small trial produce and quick delivery.
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| Place of Origin: | Made in China |
| Brand Name: | wuxi special ceramic |
| Minimum Order Quantity: | 10p |
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| Price: | us$1~us$100/P |
| Packaging Details: | carton,wooden,box,pallet |
| Delivery Time: | 30days |
| Payment Terms: | T/T |
| Supply Ability: | 1000000p/Month |
| Material: | Zirconia Ceramic | Type: | Plate |
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| Color: | Customized | Shape: | Customized |
| Application: | Industrial Ceramic,machinery,electronic,chemical | Density: | 6.0g/cm3 |
| Feature: | High Hardness,high Strength,high Temperature | Zirconia Content: | 94.4% |
| Water Absorption: | O | ||
| High Light: | 94 zirconia ceramic substrate,94 ZrO2 substrate,94 ZrO2 ceramic resistor heat sink |
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Insulated heat sink black ZrO2 Zirconia Ceramic resistor substrate sheet chip
Zirconium oxide ceramics are white, yellow or gray when containing impurities, and generally contain HfO 2, which is not easily separated. Pure ZrO2 has three crystal states under normal pressure. The production of zirconia ceramics requires the preparation of high-purity, good dispersion properties, ultra-fine particles, narrow particle size distribution, zirconia ultrafine powder preparation methods, zirconia purification mainly chlorination and thermal decomposition, alkali metal Oxidative decomposition method, lime melting method, plasma arc method, precipitation method, colloid method, hydrolysis method, spray pyrolysis etc.
We can produce it according to your drawing.
Data sheet below
| item | unit | typical values |
| physical properties | ||
| color | customized | |
| density | g/cm3 | 6 |
| mechanical properties | ||
| rockwell hardess(45N) | R45N | 78 |
| vickers hardness(load 500g) | Gpa(Kg/mm2) | 11.5(1175) |
| flexural strength(20℃) | Mpa | 800 |
| compressive strength(20℃) | Mpa | 2000 |
| modulus of elasticity(20℃) | Gpa | ＞200 |
| fracture toughness(20℃) | MPam1/2 | 9 |
| thermal properties | ||
| thermal conductivity(20℃-400℃) | W(m.k) | 2.5 |
| thermal expansiton coefficient | 10-6/℃ | 9.6 |
| thermal shock resistance | T℃ | 250 |
Application industry:
Machinery,fiber optic,khife,medical,food etc.
Specific application:
plunger,ceramic shaft,fiber optic bushing,stub,grinding,ceramic knife,ceramic slide guide,machined plunger,mobile phone shell,watch case etc.
company information
Wuxi Special Ceramic Co.,Ltd mainly produces alumina, Silicon nitride, Zirconia, Steatite, Boron nitride, Cordierite,mullite products, widely used in metal welding, electronic conductor, mechanics, assembling, insulation, chemicals, instrument, textile, nuclear industry, aerial field.We accept trial produce according to the drawing or sample.It usually takes 30 days to finish trial product.Mass produce usually takes 30 days.Goods' package is carton or PLT.It can be negotiable with each other.
We mainly sell goods to toshiba lighting group in Japan and Europe.Our aim is to deliver goods with high quality at quick delivery date.
Contact Person: Zhu
Tel: 86-17351500728
