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  • Add:East end of Jingtai road,  Economic and Technical Development Zone, Yuncheng city, Shandong Province, China
  • Tel:+86 0532-86995539
  • Mobile:0086-18366036278
  • Email:info@dihuigroup.com

ZrO2 Dihui Ceramic Ball for Bearing


We can provide various sizes ceramic balls according to customers requirement, including both GPS and HIP sintering...

Tel:+86 0532-86995539 Mobile:0086-18366036278 Email:info@dihuigroup.com

Description


ZrO2 Auto Parts Usage Carbon Steel Ball for Slide

The high tenacity zirconia balls (ZrO2 balls) made by Shandong Dihui Machinery Technology Co., ltd uses sub-nanometer level raw material and processes by advanced technology. All the technical data has reached international advanced level and the cost performance is very competitive, which brings visible added value for users.


Zirconia balls (ZrO2 balls) are now mainly being used on valves, ceramic bearing, measuring balls, trackballs, precise grinding balls. They’re also being used on the occasion of high temperature, anti-rust, insulation, anti-magnetism, no lubrication and etc., which is the ideal material to replace steel balls on some special occasions.


Parameter


Material

 Properties

ZrO2

Density (g/cm³)

6.05

Elastic modulus Gpa

210

Poisson's ratio

0.3

Coefficient of thermal expansion,X10-6/
(applicable range: room temp. to 500
)

10.5

Vickers hardness (MPa)

1200

Bending StrengthRoom temperatureMpa

950

Bending Strength700℃)Mpa

210

Flexural Strength Room temperatureMpa

2000

Fracture toughness Mpa m1/2

10

Thermal conductivity Room temperatureW/mk

2

Service temperature

1350

Capacity

*Range1mm-50.8mm
*Grade
G10-G100



CONTACT INFORMATION
  • +86 0532-86995539   0086-18366036278
  • Email:info@dihuigroup.com
  • Address:East end of Jingtai road,  Economic and Technical Development Zone, Yuncheng city, Shandong Province, China
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