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$0.1~us$10/p |
| Packaging Details: | carton,wooden,box,pallet |
| Delivery Time: | negotiable |
| Payment Terms: | T/T |
| Supply Ability: | 10000P/Month |
| Place Of Origin: | Jiangsu China | Type: | Ceramic Parts |
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| Application: | Industrial Ceramic | Material: | Alumina Ceramic |
| Processing Service: | Bending,welding,cutting,punching,moulding | Color: | White/ivory |
| Product Name: | Alumina Semiconductor Ceramics | Purity: | 95%-99% Al2o3 Ceramic |
| Usage: | Semiconductor Ceramics | Max Working Temperature: | 1750℃ |
| High Light: | Al2O3 semiconductor ceramic parts,Semiconductor Ceramic Chucks,Zirconia semiconductor Chucks |
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As a precision ceramic parts manufacturer, we produce and sales multi types ceramic products for Semiconductor as our customer requirements.
Welcome sending drawings to us to customized the ceramic arm in your own design.
Semiconductor industry ceramic arms have high wear resistance ,high hardness and high tensile,it has the best fracture toughness in all of ceramics,pottery and porcelain.so it has another name:ceramic steel.
High performance ceramic arm offer significant advantages over metals and plastics. They have in general good mechanical properties and are particularly resistant to compression.
| Properties | Units | 95 Alumina | 99 Alumina | Zirconia |
| Density | g / cm3 | 3.65 | 3.92 | 5.95 - 6.0 |
| Water Absorption | % | 0 | 0 | 0 |
| Coefficient of Thermal Expansion | 10-6 / K | 7.9 | 8.5 | 10.5 |
| Modulus of Elasticity Young’s Mod | Gpa | 280 | 340 | 210 |
| Poisson’s Ratio | / | 0.21 | 0.22 | 0.3 |
| HV Hardness | Mpa | 1400 | 1650 | 1300 - 1365 |
| Flexural Strength @ Room Temperature | Mpa | 280 | 310 | 950 |
| Flexural Strength @ 700℃ | Mpa | 220 | 230 | 210 |
| Compressive Strength@Room Temperature | Mpa | 2000 | 2200 | 2000 |
| Fracture Toughness | Mpa * m½ | 3.8 | 4.2 | 10 |
| Heat Conductivity @ Room Temperature | W / m * k | 18 - 25 | 26 - 30 | 2.0 - 2.2 |
| Electrical Resistivity @ Room Temperature | Ω*mm2 / m | >1015 | >1016 | >1015 |
| Max Application Temperature | ℃ | 1500 | 1750 | 1050 |
| Resistance to Acid Alkaline | / | High | High | High |
| Dielectric Constant | / | 9.5 | 9.8 | 26 |
| Dielectric Strength | KV / mm | 16 | 22 | / |
| Thermal Shock Resistance | Δ T ( ℃ ) | 220 | 180 - 200 | 282 - 350 |
| Tensile Strength @ 25℃ | Mpa | 200 | 248 | 252 |
Company Introuduce
Wuxi Special Ceramic Electrical 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 15 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
