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High Temperature And Voltage Alumina Ceramic Insulating Sleeve Insulator Bush 95% Al2O3
High Temperature And Voltage Alumina Ceramic Insulating Sleeve Insulator Bush 95% Al2O3
High Temperature And Voltage Alumina Ceramic Insulating Sleeve Insulator Bush 95% Al2O3
High Temperature And Voltage Alumina Ceramic Insulating Sleeve Insulator Bush 95% Al2O3
High Temperature And Voltage Alumina Ceramic Insulating Sleeve Insulator Bush 95% Al2O3
High Temperature And Voltage Alumina Ceramic Insulating Sleeve Insulator Bush 95% Al2O3
Specifications
Brand Name :
OEM
Model Number :
OEM
Certification :
CE, , ISO
Place of Origin :
Guangdong, China(mainland)
MOQ :
10PCS
Price :
Negotiable
Payment Terms :
T/T, Western Union, Paypal, D/P, D/A, MoneyGram
Supply Ability :
5000 pcs per month
Delivery Time :
10 - 33 working days after order comfirmed
Packaging Details :
Packed in a bubble bag individually, then separated by a foam, finally put in standard export carton packing, or OEM packing.
Product name :
Alumina ceramic insulating sleeve insulator bush
Material :
Zirconia / alumina ceramic / Si3N4
Density :
3.0g/cm3 / >6.0g/cm3
HV hardness :
1400-1650 Mpa (Alumina), 1300-1365 Mpa (Zirconia)
Color :
White
Tolerance :
±0.002
Size and Shape :
Custom
Max working temperature :
1750℃ (Alumina), 1050℃ ( Zirconia)
Application :
Industrial insulating sleeve insulator bush
Description

High temperature and voltage Alumina ceramic insulating sleeve insulator bush 95% Al2O3



Product Description

Advantages of Alumina ceramic insulating sleeve:

1. Refractory.
2. Self Lubricating.

3. Long Service Life.
4. Good Polished Surface.

5. Environmental and Healthy.
6. Superior Mechanical Strength.
7. High Corrosion and Wear Resistance.
8. Good Insulation Performance Precision.
9. High Temperature and Pressure Resistance.
10. High Purity Zirconia and Alumina Ceramic Material.

  • High hardness, long service life, not easy to break and wear resistance.
  • Non-conductive, anti-static, ceramic material itself with the insulation of electricity and magnetism properties.
  • Corrosion resistance, high temperature resistance, can be applied to a specific environment, such as acid and alkali resistance.

Properties Sheet:

Properties Units 95 Alumina 99 Alumina Zirconia
Density ɡ / cm3 3.65 3.92 5.95 - 6.0
Water Absorption ％ 0 0 0
Coefficient of Thermal Expansion 10-6 / K 7.9 8.5 10.5
Modulus of Elasticity Young’s Mod Gpa 280 340 210
Poisson’s Ratio / 0.21 0.22 0.3
HV Hardness Mpa 1400 1650 1300 - 1365
Flexural Strength @ Room Temperature Mpa 280 310 950
Flexural Strength @ 700℃ Mpa 220 230 210
Compressive Strength@Room Temperature Mpa 2000 2200 2000
Fracture Toughness Mpa * m½ 3.8 4.2 10
Heat Conductivity @ Room Temperature W / m * k 18 - 25 26 - 30 2.0 - 2.2
Electrical Resistivity @ Room Temperature Ω*mm2 / m ＞1015 ＞1016 ＞1015
Max Application Temperature ℃ 1500 1750 1050
Resistance to Acid Alkaline / High High High
Dielectric Constant / 9.5 9.8 26
Dielectric Strength KV / mm 16 22 /
Thermal Shock Resistance Δ T ( ℃ ) 220 180 - 200 282 - 350
Tensile Strength @ 25℃ Mpa 200 248 252


Detailed Images

High Temperature And Voltage Alumina Ceramic Insulating Sleeve Insulator Bush 95% Al2O3High Temperature And Voltage Alumina Ceramic Insulating Sleeve Insulator Bush 95% Al2O3High Temperature And Voltage Alumina Ceramic Insulating Sleeve Insulator Bush 95% Al2O3

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Polished Wear Resistance Zirconia Ceramic Rod / Bar / Shaft For Industrial Machining Parts

High Temperature And Voltage Alumina Ceramic Insulating Sleeve Insulator Bush 95% Al2O3

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Packaging and Shipping

Alumina ceramic insulator bush will be packed in a bubble bag individually, then separated by a foam, finally put in standard export carton packing, or OEM packing.

Shipped by Express ( DHL, TNT, UPS, Fedex, EMS ), Air, or Sea transportation.

High Temperature And Voltage Alumina Ceramic Insulating Sleeve Insulator Bush 95% Al2O3
High Temperature And Voltage Alumina Ceramic Insulating Sleeve Insulator Bush 95% Al2O3


Company information

Who Are We?

Mingrui has professional OEM experience in manufacturing industrial ceramic parts for so many

years. We can make the products according to your drawings, custom the size, thickness and other parameters.

.

What Do We Do?

We have very advanced technologies in the production of zirconia and alumina ceramic nozzle, rod, ring, tube, shaft, plate, sleeve, valve, plunger, bearing, and semiconductive ceramics etc.. They are applicable to Electrical, Appliance, Oil & Gas, Energy & Power, Food & Medical, Agriculture, Aerospace,

even other High-end fields.

.

Our products with some certificates, such as , CE, TUV, etc..


Factory Show

High Temperature And Voltage Alumina Ceramic Insulating Sleeve Insulator Bush 95% Al2O3


Production Process Show

One-stop production, from the raw material ( powder ) to final products, control the quality strickly of every production link.

High Temperature And Voltage Alumina Ceramic Insulating Sleeve Insulator Bush 95% Al2O3

Product tags

zirconium oxide thermal conductivity

,

ceramic thermal insulators

,

ceramic thermal insulator
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High Temperature And Voltage Alumina Ceramic Insulating Sleeve Insulator Bush 95% Al2O3

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Product Detail
Brand Name :
OEM
Model Number :
OEM
Certification :
CE, , ISO
Place of Origin :
Guangdong, China(mainland)
MOQ :
10PCS
Price :
Negotiable
Contact Supplier
High Temperature And Voltage Alumina Ceramic Insulating Sleeve Insulator Bush 95% Al2O3
High Temperature And Voltage Alumina Ceramic Insulating Sleeve Insulator Bush 95% Al2O3
High Temperature And Voltage Alumina Ceramic Insulating Sleeve Insulator Bush 95% Al2O3

Dongguan Ming Rui Ceramic Technology Co.,ltd

Active Member
9 Years
guangdong, dongguan
Since 2007
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Machining Ceramic Parts, Alumina Ceramic Parts, Zirconia Ceramic Parts
Total Annual :
10000000-15000000
Employee Number :
80~120
Certification Level :
Active Member
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