Compare by thermal expansion coefficient

This page is the comparison of thermal expansion between other materials (Metal, Glass, or Quarts)
and Nishimura’s ceramic.

Compare Nishimura ceramics by thermal expansion coefficient.

Please use this page for finding a compatible ceramics or an alternative material.

Material Name Nishimura No. Thermal expansion coefficient (CTE)(×10-6/℃)※1 Comparison between other material※2
30℃~100℃ 30℃~200℃ 30℃~300℃ Metal Glass or others
Over 20×10-6/℃: Aluminum 10~20×10-6/℃: Silver, Cupper, Gold, SUS304, Nickel Over 40×10-6/℃: Epoxy, Acrylic, Phenolic resin, or others.
Zirconia N-650 9.13 9.89 10.10 SUS403  
Forsterite(Black) FB-10 8.40 9.10 9.50 Platinum  
Forsterite N-75 8.31 8.70 8.97 Titanium B270 Glass
Steatite(Black) N-6805B 6.81 7.35 7.75 Inconel BK7 Glass
Alumina (Black) N-92D 5.81 6.67 6.93   ZnSe
Alumina (Black) N-9B 5.79 6.48 6.98    
Steatite N-68 6.08 6.47 6.73    
Alumina N-9000NS 5.53 6.27 6.62    
Alumina N-9000T 5.69 6.29 6.72    
Alumina N-9H 5.43 6.30 6.72    
Alumina N-99 4.99 5.71 6.14   Germanium
Alumina N-999S 5.55 6.34 6.69    
Alumina N-96 5.61 6.18 6.59    
Alumina N-92 5.63 6.18 6.48    
Standard Porcelain N-04 4.81 5.20 5.39 Molybdenum SiC(Silicon Carbde)
Mullite N-800 5.40 5.67 5.84 Kovar Graphite
Zircon N-37C 2.57 2.88 3.13   Pyrex Glass(Borosilicate glass), Gallium Nitride(GaN)
Zircon Cordierite N-32 2.08 2.42 2.67 Tungsten Silicon(Si)
Cordierite N-53 1.92 2.25 2.48    
Zircon N-300 1.61 1.83 2.03    
Cordierite N-23S 0.97 1.62 1.76   Diamond,  Boron Nitride(Bn)
Dense cordierite N-600 0.36 0.73 0.98    
β-spodumene N-10J 0.20 0.54 0.44   Quartz

※1 This data is measured at the Kyoto Industrial Technology Research Center. The value on the data is representative value, not the guarantee value.
※2 The data of “Other materials” are reference value.

 

 

For inquiries and further information:

Nishimura Porcelain Co., Ltd.
npc-e3@nishimuratougyou.co.jp 
Please feel free to contact us on any matters concerning industrial ceramics.
For inquiries and further
nformation, click here.
  • Contact us
 

GO PAGE TOP