• High hardness
• Wear & abrasion resistant
• High compressive strength
• High mechanical Strength
• Resists strong acid and alkali attack at high temperatures
• Excellent electrical insulation properties
• Decent thermal conductivity
- Product Details
- {{item.text}}
Quick Details
-
Place of Origin:
-
Jiangsu, China
-
Brand Name:
-
Yuheng
-
Dimension(L*W*H):
-
customized
-
Weight:
-
1 KG
-
Working Temperature Range:
-
1 - 800 ℃
-
Core Components:
-
MCH heater
-
Voltages available:
-
3.7V/5V/12V/24v/110v/220v
-
Wattage:
-
0-100W
-
Application:
-
Manufacturing Plant, All of electronic products
-
Insulation material:
-
Alumina
-
Advantage:
-
High Temperature resistant
-
Feature:
-
Fast Heating
-
Certification:
-
CE
Quick Details
-
Type:
-
Air Heater
-
Power Source:
-
Electric
-
Voltage:
-
DC 12V
-
Place of Origin:
-
Jiangsu, China
-
Brand Name:
-
Yuheng
-
Dimension(L*W*H):
-
customized
-
Weight:
-
1 KG
-
Working Temperature Range:
-
1 - 800 ℃
-
Core Components:
-
MCH heater
-
Voltages available:
-
3.7V/5V/12V/24v/110v/220v
-
Wattage:
-
0-100W
-
Application:
-
Manufacturing Plant, All of electronic products
-
Insulation material:
-
Alumina
-
Advantage:
-
High Temperature resistant
-
Feature:
-
Fast Heating
-
Certification:
-
CE
Description
Yuheng
There are both coarse and fine-grained varieties. Examples of applications for aluminum oxide Al2O3 advanced ceramics are heavy-duty forming tools, substrates and resistor cores in the electronics industry, tiles for wear protection and ballistics, thread guides in textile engineering, seal and regulator discs for water taps and valves, heat-sinks for lighting systems, protection tubes in thermal processes or catalyst carriers for the chemicals industry.
• High hardness
• Wear & abrasion resistant
• High compressive strength
• High mechanical Strength
• Resists strong acid and alkali attack at high temperatures
• Excellent electrical insulation properties
• Decent thermal conductivity
1. Furnace liner tubes
2. Thread and wire guides
3. Electronic substrates
4. Ballistic armor
5. Abrasion resistant tube and elbow liners
6. Thermometry sensors
7. Laboratory instrument tubes and sample holders
9. Grinding media
Product Specification
|
Properties of alumina caramic
|
|
|
|
|||
|
Item
|
Unit
|
95% AI2O3
|
99% AI2O3
|
|||
|
Color
|
-
|
white
|
ivory
|
|||
|
Density
|
g/cm³
|
3.65
|
3.88
|
|||
|
Water Absorption
|
%
|
0
|
0
|
|||
|
Young's Modulus
|
Gpa
|
280
|
350
|
|||
|
Vickers Hardness
|
Gpa
|
14
|
20
|
|||
|
Flexural Strength ( at R.T. )
|
Mpa
|
280
|
300
|
|||
|
Compressive Strength ( at R.T. )
|
Mpa
|
2000
|
2500
|
|||
|
Thermal Conductivity ( at R.T. )
|
W/(m.K)
|
18-25
|
30
|
|||
|
Thermal Shock Resistance
|
△t ( ℃ )
|
220
|
180-200
|
|||
|
Max Working Temperature
|
℃
|
1500
|
1700
|
|||
|
Volume Resistivity ( at R.T. )
|
Ω.cm
|
>10
15
|
>10
14
|
|||
|
Dielectric Constant ( 1MHz at R..T.
|
-
|
9.50
|
9.80
|
|||
|
Dielectric Strength
|
kV/mm
|
16
|
22
|
|||
Related Products
After Sales Service
1. Package tracking
2. One year
guarantee
3. T
echnical support
4. 12 hours wking time
5. Discount for reorder
6. Replacements for quality problems
7. Confidentiality of customer information
Company Introduction
Our Services & Strength
* Expert sales teams are responsible for accurate communication.
* Professional technical teams are responsible for new product development.
* Technical production teams are responsible for assembly line production.
* Expert quality inspection teams are responsible for quality inspection.
* Experienced after-sales teams are for all customers.
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