High Quality Alumina Ceramic Cuplock, Alumina Material , Wear Resistant Ceramics Suppliers in China

Home > Products > Alumina Ceramic Cuplock > Ceramic cuplock with SS310 insultwist pin/washer

Ceramic cuplock with SS310 insultwist pin/washer

Basic Info

Model No.: P004

Product Description

Ceramic Cuplock with SS310 insultwist pin/washer 

70--85%Alumina ceramic cuplocks

!!! Many sizes available   

 

Features:

1. Al2O3: 45--99.95%
2. High resistance

3. Raw material from China,Australia,Germany ,France
4. Competitive price
5. Professional service

6. Good quality with QC attached each parcel

 

TYPICAL PHYSICAL PROPERTIES
AL2O3     %Composition 60 75 80 85 92 95 99 99.5 99.8
Densityg/cm3 3 3.1 3.3 3.4 3.6 3.7 3.81 3.9 3.91
Flexural Strength(MPa) 205 280 215.8 230 312 304 340 360 370
Thermal Expansion
(×10-6/)
25-800
7.1 7.6 7.6 7.6 7.5 7.3 7.6 7.6 7.6
Thermal Conductivity
[w/(m.R)]
16 17 17 17 18 20 34 35 36
Dielectric Strength
(KV/mm)
10 10 10 10 10 10 10 10 10
Resistivity (Ω.cm) 20°C 1014 1014 1014 1014 1014 1014 1014 1014 1014
300°C 1013 1013 1013 1013 1013 1012 1010 1010 1010
Max Service Temp. 1350 1100 1300 1350 1500 1600 1700 1800 1800
Hardness (Moh'sscale) 7.5 7.5 7.5 7.5 9 9 9 9.5 9.5
Sintering temperature 1800 1700 1800 1850 1920 2000 2030 2040 2040

 

 

 

 
Toho Ceramic Technology Co., Ltd (TOHO) locates in Lianyungang, Jiangsu Province. TOHO has a professional engineer team and has competited in domestic ceramic market for 15 years. Our main engineer even works in this line for 20 years.

 

If you are interested in our products, please contact with us! 

 

Product Categories : Alumina Ceramic Cuplock

Email to this supplier
  • *Subject:
  • To:

  • *Messages:
    Your message must be between 20-8000 characters