Tungsten carbide pegs/pins for sand mills

-Quality make difference

The quality of the rotor significantly influences the performance and durability of a bead mill. Selecting the right pins for rotors is therefore decisive for the product quality and your system production costs. Tungsten carbide pins/pegs is famous for the high hardness and high density, you can benefit the 10times wear-resistance and durability performance than the normal steels. 

  • Ideal choice for Nanogrinding bead mill 
  • The pegs /counter pegs of rotor is efficient activation of grinding beads 
  • Cost Saving –The service life of Miller pegs have been proven no less than 4000hrs
  • Maximum energy efficiency- due to smaller beads and highest power density
pegs

TC bar hammer

tungsten carbide pegs or pins

TC pegs

pin type of rotors

TC rotors

Specification

NameTungsten carbide pegs
Other namesTungsten carbide pins, tungsten carbide tips,
MaterialTungsten carbide, hard metal, hard alloy, tungsten steel
CompositionTungsten carbide with cobalt or nickle binder
Density14.5 to 14.8 g/cm3 based on different grade
HardnessHRA88 to HRA 91.5 based on different grade
Features,advantagesWear resistant, corrosion resistant, impact resistant
Size ReferencePlease see below size table for normal specifications
Different typesSolid tungsten carbide pegs , Carbide pegs with brazed Taps
Material RecommendTungsten carbide grade with colbalt binder for oil-based material;Tungsten carbide grade with nickel binder for water-based material
Applications(Equipment)For Pin-typed nanogrinding bead mill , wet gridning bead mill ,Horizontal bead mill ,Agitator bead mill, Horizontal Sand Mill, Paint Mill

Size Table

OD(mm)L (mm)TAPS
1035M12
1235M10
1458M12
1648M12
30108M16

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