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High Temperature Resistance Al2O3 Ceramic Components Semiconductor Ceramics Valve Pad

Categories Semiconductor Ceramics
Brand Name: wuxi special ceramic
Place of Origin: Made in China
MOQ: 10p
Price: us$0.1~us$10/p
Payment Terms: T/T
Supply Ability: 10000P/Month
Delivery Time: negotiable
Packaging Details: carton,wooden,box,pallet
place of origin: jiangsu China
type: ceramic parts
application: refractory
material: alumina ceramic
processing service: bending,welding,cutting,punching,moulding
color: white
product name: semiconductor valve
name: Al2O3 ceramic semiconductor valve
purity: 95%-99%
raw material: Al2O3
working temperature: 1700℃
feature: high temperature resistance
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High Temperature Resistance Al2O3 Ceramic Components Semiconductor Ceramics Valve Pad

Ceramic Semiconductor valve Pad Mechanical strength High temperature resistance Al2O3 Ceramic Parts


As a precision Semiconductor valve manufacturer, we produce and sales multi types ceramic products for Semiconductor as our customer requirements.


We can offer alumina ceramics products with different proportions(95%-99.98% Al2O3).
Alumina ceramics have a excellent properties for chemical and physical stability.
Thermal properties: High heat resistance and high thermal conductivity...
Mechanical properties: High strength and high hardness


We offer a wide range of ceramic products for the Semiconductor Industry including:

Windows

Wafer chucks and arm

Focus rings

Gas distribution plates

Cover rings

Insulators

Liners & process tubes

Nozzles

Domes

Air bearings


Our ultra-flat ceramic vacuum wafer chucks improve yield management for semiconductor wafer processing. Low-surface-contact configurations minimize risk of back-side particles negatively affecting wafer geometry for precision applications.


Our materials offer:


Dimensional stability

Corrosion resistance

Mechanical strength

Electrical insulation

High temperature resistance




Aumina Ceramic Properties96% Alumina Ceramic99% Alumina Ceramic
ItemUnitTypical Values
Physical Properties
ColorWhiteIvory
Densityg/cm33.73.85
Alumina Content%96%99%
Gas permeability00
Water Absorption00
Mechanical Properties
Rockwell HardnessHRA8082
Vickers Hardness (Hv50)Gpa(Kg/mm²)15.7(1600)15.7(1600)
Flexural Strength(20°C)Mpa300330
Compressive Strength(20°C)Mpa20002000
Modulus of Elasticity (20°C)Gpa275
Poisson's Ratio (20°C)0.22-0.23
Fracture Toughness(20°C)MPam1/23.54
Thermal Properties
Thermal Conductivity(20°C-400°C)W(m.K)2527.5
Thermal Expansion Coefficient10-6/°C6.5-7.57.6
Thermal Shock ResistanceT°C200200
Maximum Use Temperature°C16001650
Electronic Properties
Dielectric StrengthKV/mm>12>10
Dielectric ConstantEr99.1
Dielectric Loss Angle(1MHz)0.00020.0002-0.0003
Volume Resistivity(20°C)Ω.cm>1014>1014

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.



Quality High Temperature Resistance Al2O3 Ceramic Components Semiconductor Ceramics Valve Pad for sale
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