Extrema 141®

JJISCO Extrema reaction bonded silicon carbide provides good wear performance and corrosion resistance where moderate abrasion or life is required:

Bearings • Bushings • Seals • Special Geometries • Valve Trim • Wear Rings

JJISCO Extrema 141 reaction bonded silicon carbide provides consistent material distribution for typical, non ultra chemical resistant and wear applications. Below are typical property values:

PROPERTIES Extrema 141
HARDNESS (Knoop) 2450
MATERIAL COMPOSITION Reaction Bonded SiC
DENSITY (gm/cm3) 3.05

JJISCO Extrema offers superior performance for your hard applications:

  • Enhanced wear performance
  • Good hardness and high strength
  • High abrasion and wear resistance
  • Good corrosion resistance
  • Excellent thermal shock resistance

For complete Specifications, please inquire further.

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