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$1000/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,machinery,electronic,chemical | Material: | Alumina Ceramic |
| Color: | White/ivory | Shape: | Customized |
| Density: | 3.85g/cm3 | Feature: | High Hardness,high Strength,high Temperature |
| Max Working Temperature: | Above 800℃ | Content: | 94~99% |
| High Light: | machining zirconia ceramic Shaft Needle,machining alumina ceramic Shaft Needle,Alumina Ceramic Shaft Needle |
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industrial medical precise alumina zirconia machinable ceramic needle/pin/rod
Ceramic Plunger:
The ceramic plunger adopts the ultra-hard wear resistance of modern engineering ceramic materials, and can be assembled by ceramic metallization bonding, welding, inlay and socket technology. It is an ideal substitute for similar metal pumps and has been widely used in medical equipment, environmental engineering, petroleum, chemical and other industries.
Application industry: Machinery, electronic, chemical, petroleum etc.
Specific application: Electrical ceramic substrate, plunger, sealing ring etc.
data sheet
| Item | Unit | Typical Values |
| Physical Properties | ||
| Color | White/Ivory | |
| Density | g/cm3 | 3.85 |
| Alumina Content | % | 99% |
| Gas permeability | 0 | |
| Water Absorption | 0 | |
| Mechanical Properties | ||
| MONS’ Hardness | 82 | |
| Vickers Hardness (Hv50) | Gpa(Kg/mm²) | 15.7(1600) |
| Flexural Strength(20°C) | Mpa | 330 |
| Compressive Strength(20°C) | Mpa | 2000 |
| Fracture Toughness(20°C) | MPam1/2 | 4 |
| Thermal Properties | ||
| Thermal Conductivity(20°C-400°C) | W(m.K) | 27.5 |
| Thermal Expansion Coefficient | 10-6/°C | 7.6 |
| Thermal Shock Resistance | T°C | 200 |
| Maximum Use Temperature | °C | 1650 |
| Electronic Properties | ||
| Dielectric Strength | KV/mm | >10 |
| Dielectric Constant | er | 9.1 |
| Dielectric Loss Angle(1MHz) | 0.0002-0.0003 | |
| Volume Resistivity | Ω.cm | >10(14) |
Our services
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
Contact Person: Zhu
Tel: 86-17351500728
