Beijing Sinoma Synthetic Crystals Co., Ltd.
Main products:Silicon Nitride Ceramic Balls
Products
Contact Us
  • Contact Person : Mr. Li Haibin
  • Company Name : Beijing Sinoma Synthetic Crystals Co., Ltd.
  • Tel : 86-10-65491739
  • Fax : 84-10-65491901
  • Address : Beijing,Beijing,No.1 Hongsongyuan, Dongba, Chaoyang District, Beijing , P.R.China
  • Country/Region : China
  • Zip : 100018

SN rings

SN rings
Product Detailed
Related Categories:Solar Cells
Related Product Searches:SN rings,High Quality,SN rings, ceramic rings,D160*50
with high strength,excellent thermal shock resistance and electric insulation,SN rings can be used for chemical pressure vessels

with high strength,excellent thermal shock resistance and electric insulation,SN rings can be used for chemical pressure vessels

Physical Properties 

Density

g/cm3

Relative density

Elastic modulus

GPa

 

Compression strength ratio25

Hardness

GPa

3.26 0.02

>99.5

300320

4050

16 - 20

Fracture toughness

/MPam1/2

Bending strength

MPa

Poisson's ratio

Linear expansion coefficient

10-6K-1

Webuller modulus

6.09.0

9001000

0.25

3.13.3

1215

Thermal conductivity

WmK-1

Specific resistance ratio

Corrosion resistance

Size stability

Magnetic

15~20

1018

Excellent

Excellent

NO

SN rings



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