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Home > products > Ceramics Substrate > High Temperature Resistant GPS Si3n4 Silicon Nitride Ceramic Plate

High Temperature Resistant GPS Si3n4 Silicon Nitride Ceramic Plate

Product Details

Place of Origin: Made in China

Brand Name: wuxi special ceramic

Payment & Shipping Terms

Minimum Order Quantity: 10p

Price: us$1~us$100/P

Packaging Details: carton,wooden,box,pallet

Delivery Time: 30days

Payment Terms: T/T

Supply Ability: 5000p/Month

Get Best Price
High Light:

3.8g/cm3 Silicon Nitride Ceramic Plate

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High Temperature Resistant Si3N4 Plate

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High Temperature Resistant Ceramics Substrate

Material:
Silicon Nitride Ceramic
Feature:
High Hardness,high Strength,high Temperature
Size:
Customized
Name:
Ceramic Substrate
Shape:
Customized
Color:
Black
Application:
Industrial Ceramic,machinery,electronic,chemical
Density:
3.8g/cm3
Flexural Strength:
>600Gpa
Compressive Strength:
2500Mpa
Material:
Silicon Nitride Ceramic
Feature:
High Hardness,high Strength,high Temperature
Size:
Customized
Name:
Ceramic Substrate
Shape:
Customized
Color:
Black
Application:
Industrial Ceramic,machinery,electronic,chemical
Density:
3.8g/cm3
Flexural Strength:
>600Gpa
Compressive Strength:
2500Mpa
High Temperature Resistant GPS Si3n4 Silicon Nitride Ceramic Plate

Material Introduction:
Silicon Nitride (Si3N4) is a widely used ceramic material in high temperature application, it has high strength in both room temperature and high temperature condition, the strength of silicon nitride can be kept up to 1200ºC; the low coefficient of thermal expansion make it a ceramic material possessing excellent thermal shock resistance; at the same time, it also has good thermal conductivity.

Features of Silicon Nitride wafer:

a. high temperature strength
b. superior thermal shock resistance
c. excellent wear resistance
d. good fracture toughness
e. mechanical fatigue and creep resistance
f. Excellent non-wetting property with good oxidation resistance

High Temperature Resistant GPS Si3n4 Silicon Nitride Ceramic Plate 0

 

date sheet

 

Item Unit Typical Values
Physical Properties
Density g/cm3 >3.2
Mechanical Properties
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
Dielectric Constant er
Volume Resistivity at 20°C Ω.cm 1.0X10(12)


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.
 
High Temperature Resistant GPS Si3n4 Silicon Nitride Ceramic Plate 1
 
High Temperature Resistant GPS Si3n4 Silicon Nitride Ceramic Plate 2