facebooklinkedintwitter
Jiangxi Sanxin Hi-Tech Ceramics Co., Ltd.
Zirconia Ceramic Roller (ZCR)
Home » Products » Zirconia Structure Part » Zirconia Ceramic Roller (ZCR)
Zirconia Ceramic Roller (ZCR)

Zirconia Ceramic Roller (ZCR) is widely applied on the high precision roll machine processing electron and battery instead of alumina ceramic roller and alloy steel roller. It is the key components in the roll machine.

ZCR behave high strength and high wear-resistance performance during using in roll machines. The re-polished time of ZCR is more 4 times than alloy steel roller. And service life is more longer than alloy steel roller.

ZCR also can be used in crush the large size of non-metal mine and high purity ceramic raw materials.

Material Properties of Zirconia Ceramic Roller

Composition

Wt%

94.8% ZrO2, 5.2%Y2O3

Specific Density

g/cm3

≥6.0

Hardness (HV)

Kg/mm2

≥1250

Bending Strength

MPa

1150

Fracture Toughness

MPa.m1/2

≥9

Grain Size

μm

<0.5

Elastic Modules

GPa

200

Thermal Conductivity

W/(m.K)

3

Thermal Expansion Coefficient (20-400℃)

×10-6m/℃(20-400℃)

9.6

Welcome to send your message to us
*Email
!!
*Content
!
Product Name
Your Name
Company
Tel/Fax.
Msn/Skype