High Strength Gas Pressure Sintered Silicon Nitride Rod Si3n4 Ceramic Bar

Product Details
Customization: Available
Application: Refractory
Ceramic Tube & Rod: Ceramic Rod
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  • High Strength Gas Pressure Sintered Silicon Nitride Rod Si3n4 Ceramic Bar
  • High Strength Gas Pressure Sintered Silicon Nitride Rod Si3n4 Ceramic Bar
  • High Strength Gas Pressure Sintered Silicon Nitride Rod Si3n4 Ceramic Bar
  • High Strength Gas Pressure Sintered Silicon Nitride Rod Si3n4 Ceramic Bar
  • High Strength Gas Pressure Sintered Silicon Nitride Rod Si3n4 Ceramic Bar
  • High Strength Gas Pressure Sintered Silicon Nitride Rod Si3n4 Ceramic Bar
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  • Overview
  • Product Description
  • Material data
Overview

Basic Info.

Model NO.
G-E478
Color
White, Lvory, Cream
Size
Customized
Advantage
High Temperature and Chemical Corrosion
Working Temperature
1400, 1500, 1600c, 1700c, 1800c
Usage
Industry Usage
Shape
Irregular Shape
Grain Size
1-10um
Purity
99.5%
Type
Ceramic Rod
Transport Package
Carton
Specification
CUSTOMIZED
Trademark
Yunnuo
Origin
China Shanghai
HS Code
8547100000
Production Capacity
500000 PCS/Year

Packaging & Delivery

Package Size
15.00cm * 10.00cm * 10.00cm
Package Gross Weight
1.000kg

Product Description

Product Description
 

Si3n4 ceramics

Silicon nitride has very good comprehensive properties, such as very high strength, toughness, excellent
abrasion resistance and chemical resistance, high thermal conductivity and low thermal expansion coefficient,
which make it have good thermal shock resistance and stable performance. Due to these good
comprehensive properties and relatively low density, silicon nitride materials can meet the highest quality
requirements in applications. Typical applications include:
High Strength Gas Pressure Sintered Silicon Nitride Rod Si3n4 Ceramic Bar High Strength Gas Pressure Sintered Silicon Nitride Rod Si3n4 Ceramic Bar
High-grade refractory crucible
Bearings and wire drawing dies
Welding nozzle and positioning pin
Cutting tools
Thermocouple protective sleeve
Material data
 
Item
Unit
Value
Density
g/cm3
3.2
Bending strength
MPa
750
Compressive strength
MPa
3,800
Elastic Modulus
GPa
290
Fracture toughness
MPam1/2
6.7
Weber coefficient
M
15
Vickers hardness
HV0.5
1,700
Linear expansion coefficient
10-6K-1
2.8
Thermal conductivity
W/mK
20
Resistance to thermal shock (water cooling)
TC
750
Maximum use temperature
C
1,300
Volume resistance, 20 ºC
Ωcm
>1014
Dielectric strength
V/m
10×106
High Strength Gas Pressure Sintered Silicon Nitride Rod Si3n4 Ceramic BarHigh Strength Gas Pressure Sintered Silicon Nitride Rod Si3n4 Ceramic Bar

High Strength Gas Pressure Sintered Silicon Nitride Rod Si3n4 Ceramic BarHigh Strength Gas Pressure Sintered Silicon Nitride Rod Si3n4 Ceramic BarHigh Strength Gas Pressure Sintered Silicon Nitride Rod Si3n4 Ceramic Bar
High Strength Gas Pressure Sintered Silicon Nitride Rod Si3n4 Ceramic BarHigh Strength Gas Pressure Sintered Silicon Nitride Rod Si3n4 Ceramic Bar

 

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