Wuxi Special Ceramic Electrical Co.,Ltd
| Payment Terms | T/T |
| Supply Ability | 10000P/Month |
| Delivery Time | negotiable |
| Packaging Details | carton,wooden,box,pallet |
| place of origin | jiangsu China |
| type | ceramic raw materials |
| application | ceramic decorations |
| material | zirconia ceramic |
| color | white/black |
| shape | customized |
| feature | high wear-resistance |
| raw material | zirconia,alumina,silicon nitride |
| name | industrial ceramic |
| property | acid resistant |
| surface | polishing finish |
| Brand Name | wuxi special ceramic |
| Place of Origin | Made in China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 10000P/Month |
| Delivery Time | negotiable | Packaging Details | carton,wooden,box,pallet |
| place of origin | jiangsu China | type | ceramic raw materials |
| application | ceramic decorations | material | zirconia ceramic |
| color | white/black | shape | customized |
| feature | high wear-resistance | raw material | zirconia,alumina,silicon nitride |
| name | industrial ceramic | property | acid resistant |
| surface | polishing finish | Brand Name | wuxi special ceramic |
| Place of Origin | Made in China | ||
| High Light | Zirconium Dioxide Ceramic Rod ，Zirconium Dioxide Ceramic Shaft ，Zirconium Dioxide Ceramic Pin | ||
Precision ceramic in rod,shaft,pin,plate and other machinable part.
Wuxi Special special Ceramic Co., Ltd is a company dedicated to the professional fine ceramic manufacture. We specialize in the design and manufacture of aluminum oxide,zirconium oxide and silicon nitride ceramic product. The main products include Ceramic Plungers,Ceramic Ball Valves,Ceramic rods,Ceramic Nozzles,Ceramic Plates and other Industrial Ceramic Products.
data sheet for zirconia ceramic
| Item | Unit | Typical Values |
| Physical Properties | ||
| Color | Customized | |
| Density | g/cm3 | 6 |
| Zirconia Content | % | 94.40% |
| Gas permeability | 0 | |
| Water Absorption | 0 | |
| Crystal Size | um | 0.5 |
| Mechanical Properties | ||
| Rockwell Hardness(45N) | R45N | 78 |
| Vickers Hardness (Load 500g) | Gpa(Kg/mm²) | 11.5(1175) |
| Flexural Strength(20°C) | Mpa | 800 |
| Compressive Strength(20°C) | Mpa | 2000 |
| Modulus of Elasticity(20°C) | Gpa | >200 |
| Fracture Toughness(20°C) | MPam1/2 | 9 |
| Thermal Properties | ||
| Thermal Conductivity(20°C-400°C) | W(m.K) | 2.5 |
| Thermal Expansion Coefficient | 10-6/°C | 9.6 |
| Thermal Shock Resistance | T°C | 250 |
| Alumina Ceramic Properties | 96% Alumina Ceramic | 99% Alumina Ceramic | |
| Item | Unit | Typical Values | |
| Physical Properties | |||
| Color | White | Ivory | |
| Density | g/cm3 | 3.7 | 3.85 |
| Alumina Content | % | 96% | 99% |
| Gas permeability | 0 | 0 | |
| Water Absorption | 0 | 0 | |
| Mechanical Properties | |||
| MONS' Hardness | Grade | 9 | 9 |
| Rockwell Hardness | HRA | 80 | 82 |
| Vickers Hardness (Hv50) | Gpa(Kg/mm²) | 15.7(1600) | 15.7(1600) |
| Flexural Strength(20°C) | Mpa | 300 | 330 |
| Compressive Strength(20°C) | Mpa | 2000 | 2000 |
| Modulus of Elasticity | Gpa | 275 | |
| Poisson's Ratio (20°C) | 0.22-0.23 | ||
| Fracture Toughness(20°C) | MPam1/2 | 3.5 | 4 |
| Thermal Properties | |||
| Thermal Conductivity(20°C-400°C) | W(m.K) | 25 | 27.5 |
| Thermal Expansion | 10-6/°C | 6.5-7.5 | 7.6 |
| Maximum Use Temperature | °C | 1600 | 1650 |
| Electronic Properties | |||
| Dielectric | KV/mm | >12 | >10 |
| Dielectric Constant | Er | 9-10 | 9.1 |
| Dielectric Loss Angle(1MHz) | 0.0002 | 0.0002-0.0003 | |
We develop fine ceramic products which are widely used in machinery, semiconductor, aerospace, petroleum, chemical, electronics, medical, fluid control, food and other industries. The superior electrical characteristics of fine ceramics are utilized in a variety of circuit boards and electronic parts. Their wear and corrosion resistance is beneficial in pumps nozzles and valve parts, and their high heat and thermal shock resistance is useful in ceramic engine parts.
| Properties of Silicon Nitride (Si3N4) Ceramics | ||
| Item | Unit | Typical Values |
| Physical Properties | ||
| Density | g/cm3 | >3.2 |
| Mechanical Properties | ||
| Rockwell Hardness | HRA90 | |
| Vickers Hardness (Hv50) | HV0.5 | >1550 |
| Modulus of Elasticity | Gpa | 290 |
| Flexural Strength | Mpa | >600 |
| Compressive Strength | Mpa | 2500 |
| Fracture toughness | Mpam1/2 | >6.0 |
| Thermal Properties | ||
| Maximum use temperature | °C | 1200 |
| Thermal Conductivity | W/(m.k) | 15-20 |
| Thermal Expansion Coefficient | 10-6/°C | >3.1 |
| Thermal Shock Resistance | T°C | 500 |
| Specific Heat Capacity | KJ/kg.K | 700 |
| Electrical Properties | ||
| Dielectric Strength | KV/mm | 1 |
Our service
Material Service:
Zirconia Ceramic: Mg-PSZ, Y-TZP, ZTA
Alumina Ceramic: 96%, 99%, 99.5% Al2O3
Silicon Nitride: Si3N4, RBSN, SRBSN, GPSN
Machinable Ceramic: Macor Ceramic
Machining Service:
Laser Cutting
CNC Machining
Cernerless Grinding and Inside Hole Honing
Surface Grinding and Polishing
Company Introduce
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.
mass production by 100% inspection
Company Details
Business Type:
Manufacturer,Importer,Exporter
Year Established:
2008
Total Annual:
>200000
Employee Number:
>100
Ecer Certification：
Verified Supplier
Our History Wuxi Special Ceramic Electrical as a leading special ceramic manufacturer,the factory is located in Chinese famous pottery town “YiXING” city about 200 km from Shanghai. From the beginning of businees ,has been dealing with export business for more than 10 years.... Our History Wuxi Special Ceramic Electrical as a leading special ceramic manufacturer,the factory is located in Chinese famous pottery town “YiXING” city about 200 km from Shanghai. From the beginning of businees ,has been dealing with export business for more than 10 years....
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