Home > Products > Electronic Components & Supplies > Electronic Accessories & Supplies > Insulation Materials & Elements (22619)
Language Option more
Check out all Product Listings for Alumina Ceramics insulators
Related Searches: Alumina Ceramics insulators Alumina Ceramic Ceramics Ceramic Electrode

Alumina Ceramics Insulators

Type: Insulator
Place of Origin: Shandong China
Material: Porcelain
Application: High Temperature
Payment Terms: L/C,T/T
Package: standard seaworthy packing
Click to send an inquiry

Detailed Description

 Alumina Ceramics Insulators

Item

Index

Al2O3 (%)

≥95

Direct Current Breakdown Strength (Kv/mm)

≥20

Dielectric Constant  (ε 0.5-5MHz)

8.5-9.6

Specific Volume Resistance ( Ω·m 25Ω·)

5 x 1012

Coefficient of Heat Conductivity (W/mk 25)

21.8

Thermal Expansivity (room temperature to 500 )

7 x 10-6

Max. working temperature ()

1540

Hardness

≥87

Bulk Density (g/cm3)

≥3.6

Send your message to this supplier

Alumina Ceramics Insulators
Apply to electronic,wireless,machine .
Alumina Ceramics
1. high abrasion resistance 2. high shock resistance 3. super corrosion resistance # enduring high temperature

Let supplier know exactly what you're looking for Post Buying Leads Now!

View More Related Items

Email this page Bookmark this page Print this Page