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Jiangxi Sanxin Hi-Tech Ceramics Co., Ltd.
Zirconia Wear-resistance Ceramic Guide Pulley (ZCG)
Home » Products » Zirconia Structure Part » Zirconia Wear-resistance Ceramic Guide Pulley (ZCG)
Zirconia Wear-resistance Ceramic Guide Pulley (ZCG)

Behave self lubrication action, higher accuracy, wear resistance, and longer service life, Zirconia wear-resistance ceramic guide pulley (ZCG) is suitable for wire, cable precise pipe industry, spinning and weaving machines. After ZCG instead of traditional production, there are no burr and loss during dragging out the silk and tube.

Material Properties of Zirconia Wear-resistance Ceramic Guide Pulley

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

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