Norstone, Inc. designs, molds, fabricates, lines and coats a wide variety of parts for abrasive applications and/or applications where metal cannot be tolerated.  These parts are offered in a wide variety of materials and forms:

INDUSTRIES THAT BENEFIT FROM ABRASION RESISTANT & NON-METAL PARTS:

Abrasives such as:

  • Alumina
  • Armor
  • Batteries
  • Boron Carbide
  • Ceramics
  • Glass
  • Iron Oxide
  • Sand
  • Silicon Carbide
  • Silicon Nitride
  • TiO2
  • Tungsten Carbide

Non-metal & High Purity such as:

  • Acids
  • Bright Whites
  • Caustics
  • Chips
  • Computers
  • Corrosives
  • Electronics
  • Food
  • Pharmaceuticals

Materials of Construction Options:

CERAMICS

  • Alumina:  75%, 87%, 90%, 91%, 92%, 94%, 95%, 96%, 99.5%, 99.9%, 99.99%
  • Alumina, Zirconia Toughened
  • Silicon Carbide, Reaction Bonded or Sintered
  • Silicon Nitride
  • Tungsten Carbide
  • Zirconia Oxide:
    • Cerium
    • Magnesium
    • Silicate
    • Yttrium

METALS

  • Hastalloy
  • Stainless Steel from 200-400 series
  • Stellite
  • Tooled Steels like D-4, 17-4

POLYMERS

  • Acetal
  • Halar/ECTFE
  • Nylon
  • PEEK
  • Polyethylenes like HDPE, UHMW
  • Polypropylene
  • Polyurethane
  • PTFE
  • PVC

Manufacturing Methods:

  • 3D Printing
  • Casting (Variety of Methods)
  • Fabrication and Machining
  • Linings
  • Plasma Spray
  • Pressing
  • Tiling

Norstone offers assistance with design and drawings as well as testing samples.  Contact Norstone for more information or assistance by calling us or completing the linked form (Select Request a Quote).

Alumina Tile Lined Chamber

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Ceramic Plungers

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Coated Hub with Pins & Keyway

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Coated Plate

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Mill Disk with Steel Skeleton

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Molded High Efficiency Blade

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Polyblade Pinned to Sheathed Shaft for non-metal applications

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Polyblade Secured with Plastic Bolts

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Polyurethane Abrasion Resistant Axial Flow Polyblade

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Polyurethane Molded Parts

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PTFE Blade with Compression Fitting

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PTFE Sheathed Tapered Stainless Shaft

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Sheathed Shaft Motor End

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Silicon Carbide Monolith Chamber

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Silicon Carbide Tiles after Grinding

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Tungsten Carbide Sleeve

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Tungsten Carbide Small Thread

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Tungsten Carbide Tile

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UHMW Bolt On Liner

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UHMW Bolt On Wedge

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UHMW Lining with Welded Lifter Bars

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UHMW Rotors

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UHMW Stud Weld Fastener Attachment

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Urethane Auger Stator

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Urethane Bowls
(any style + lid)

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Urethane Chamber Liner

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urethane coated bars

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urethane coated props

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Urethane Coatings

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Urethane Doctor Blade

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Urethane Jar Liner

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Urethane Mill Peg

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Urethane Mixing Blades

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Urethane Molded Large Blade with Locking Rings and Steel Substrate

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Urethane Molded Pipe

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Urethane Pump Impeller

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Urethane Pump Liner

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Urethane Re-covered Roller

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Urethane Rotor Stator

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Urethane Sand Mill Disk

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Urethane Small Media Mill Disk

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Urethane Spray Coating

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Urethane Wiper Blades

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Yttria Zirconia Oxide HIP Large Spindle

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Yttria Zirconia Oxide HIP Small Spindle

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Yttria Zironia Oxide Rotor

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Zirconia Parts

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