Specifications

Ceramic guide pulley
1,high hardness
2,excellent corrosion resistance
3,custom
4,long working life

Type	Drawbench guide pulley
Pulley material	Zirconia Ceramic
Forming method:	Sintering
Dimension	Customized/ODM
Working surface	Fine polishing
Application	For ferrous/nonferrous, fiber wire drawing.
Feature	High hardness, good wear/corrosion resistance, etc.
	well thermal endurance, excellent polishability,etc.
Serve Life	Durable
Sample	Yes
Place of origin	China
CERAMIC PROPERTIES:
* Outstanding hardness/ strength
* Well Surface Finish
* High Corrosion Resistance
* High fracture toughness
* Low coefficient of thermal expansion
* Low heat conductivity
CERAMIC PERFORMANCE PARAMETER:
Density: 3.6-3.7 g/cm3
Bending strength: 300-400 Mpa
Fracture toughness: 4-5 Mpa.m1/2
Hardness: ≥86 HRA
Modulus of elasticity: 320-390 Gpa
Coefficient of linear expansion: 6.5-11.2 x10-6/k
Minimal residual unbalance of up to: ≤0.8 Gmm/kg
Unbalance reduction rate: ≥85%
Here We supply wire drawing pulleys: Cones, Guides pulleys, Rings, Rollers, multi grooved rollers, etc. Spraying material: Chrome oxide ceramic, Tungsten carbide, etc. Sintering material: Zirconia ceramic, Alumina ceramic, etc. To offer you the most suitable pulleys, kindly advise the following info: 1, Your drawing/design? 2, Pulley material? 3, Wire material? 4, Qty for each size? 5, Wire machine's brand? 6, Other requirements?(e.g.: polishing grade, hardness, etc.) Thank you for your time!