The Ultimate Solution to Severe Abrasion

HUDCO enables you to win the war against severe industrial abrasion with WearLine® , the remarkable technological advancement in wear resistant ceramic tile. Developed and manufactured by HUDCO from years of intensive research and practical in-fi eld experience, WearLine® is the only wear resistant material that effectively resists both impact abrasion and sliding abrasion. As a result, WearLine® saves the materials handling industry more maintenance dollars than other wear resistant lining available.

 

WearLine® is a high density ceramic composed of 90 – 92% microcrystalline alpha alumina and less than 2% silica. WearLine® has the highest density (227.2 Lb/ft3 ) and the lowest residual silica content of any commercially available ceramic tile. In field applications and laboratory tests WearLine® has consistently out performed in both wear and impact resistance. WearLine® is the most effective and economical ceramic tile on the market.

 

ADVANTAGES

Superior Wear Resistance

WearLine®’s fi ring methods (23 hours longer and 1000°F

higher) are superior to other ceramic tiles giving WearLine

the highest density and best wear characteristics.

 

High Impact Resistance

3 to 5 times better impact resistance than standard ceramic due

to stronger grain boundaries.

 

Saves Down Time & Maintenance Costs

WearLine®lasts 3 to 7 times longer than the other ceramics

tile resulting in increased productivity.

 

Increased Flow Rates

WearLine®polishes in use resulting in decreased friction,

reduced material blockage and increased through put.

 

Dimensional Stability

WearLine®maintains its exceptional dimensional stability and

resists temperatures up to 2900 without warping or loss of

abrasion resistance.

 

Low temperature applications

WearLine®s surface is impervious to moisture preventing

material from freezing and sticking at low temperatures.

    Industries Include

    • Aggregate
    • Asphalt
    • Cement
    • Chemical
    • Coal Fired
    • Power
    • Coal
    • Processing
    • Dredging
    • Fertilizer
    • Fiberglass
    • Fly Ash
    • Food
    • Processing
    • Foundry
    • Frac Sand
    • Glass & Frit
    • Grain
    • Gypsum
    • Iron & Steel
    • Mineral
    • Processing
    • Mining
    • Oil Sands
    • Oil & Gas
    • Petrochemical
    • Potash
    • Pulp & Paper
    • Quarry
    • Recycling
    • Roofing
    • Materials
    • Sand & Gravel
    • Sugar
    • Wastewater
    • Powder/Bulk Material
    • Handling
    • Markets Served
    • Available

      Applications

      • Ash Slurry Lines
      • Ball Mine Liners
      • Bark Feed Screws
      • Bark Handling Chutes
      • Box Back Elbows
      • Clinker Hoppers
      • Coal Troughs
      • Conveyor Transitions
      • Cyclones
      • Draft Liners
      • Dust Collector Liners
      • Exhaust Fan
      • Housings
      • Exit Ducts
      • Feed Chutes
      • Flat Back Elbows
      • Gas Scrubber Lines
      • Hog Fuel Handling
      • I.D. Fan Housings
      • Mill Body Housings
      • Ore Bunkers
      • Pulverizer Bodies
      • Pulverizer Classifier
      • Cones
      • Pulverizer Discharge
      • Valves
      • Rock Bed Wall Liners
      • Silos & Bunkers
      • Transitions
      • Truck and Rail Car
      • Coal Dumps
      • Washer Boxes
      • Wennberg Screws

        Industries Include

        • Aggregate
        • Asphalt
        • Cement
        • Chemical
        • Coal Fired
        • Power
        • Coal
        • Processing
        • Dredging
        • Fertilizer
        • Fiberglass
        • Fly Ash
        • Food
        • Processing
        • Foundry
        • Frac Sand
        • Glass & Frit
        • Grain
        • Gypsum
        • Iron & Steel
        • Mineral
        • Processing
        • Mining
        • Oil Sands
        • Oil & Gas
        • Petrochemical
        • Potash
        • Pulp & Paper
        • Quarry
        • Recycling
        • Roofing
        • Materials
        • Sand & Gravel
        • Sugar
        • Wastewater
        • Powder/Bulk Material
        • Handling
        • Markets Served
        • Available

          Applications

          • Ash Slurry Lines
          • Ball Mine Liners
          • Bark Feed Screws
          • Bark Handling Chutes
          • Box Back Elbows
          • Clinker Hoppers
          • Coal Troughs
          • Conveyor Transitions
          • Cyclones
          • Draft Liners
          • Dust Collector Liners
          • Exhaust Fan
          • Housings
          • Exit Ducts
          • Feed Chutes
          • Flat Back Elbows
          • Gas Scrubber Lines
          • Hog Fuel Handling
          • I.D. Fan Housings
          • Mill Body Housings
          • Ore Bunkers
          • Pulverizer Bodies
          • Pulverizer Classifier
          • Cones
          • Pulverizer Discharge
          • Valves
          • Rock Bed Wall Liners
          • Silos & Bunkers
          • Transitions
          • Truck and Rail Car
          • Coal Dumps
          • Washer Boxes
          • Wennberg Screws

          Physical Properties for Wearline® High Alumina Ceramic

          Alumina Oxide
          90 – 92%
          Bulk Density
          3.52 – 3.6 g/cm3

          Young’s Modulus
          270 GPa
          20°C
          Vickers Hardness
          9 GPa
          20°C
          Shear Modulus
          110 GPa
          20°C
          Modulus of Rupture
          275 MPa
          RT
          Compressive Strength
          1.77 GPa
          20°C
          Maximum Use Temp
          1250°C
          Apparent Porosity
          0%

          Physical Properties for  Wearline® High Alumina Ceramic


          ALUMINA OXIDE
          • 90 – 92%

          BULK DENSITY
          • 3.52 – 3.6 G/CM3

          YOUNG’S MODULUS
          • 20°C
            • 270 GPA

          VICKERS HARDNESS
          • 20°C
            • 9 GPA

          SHEAR MODULUS
          • 20°C
            • 110 GPA

          MODULUS OF RUPTURE
          • RT
            • 275 MPA

          COMPRESSIVE STRENGTH
          • 20°C
            • 1.77 GPA

          MAXIMUM USE TEMP
          • 1250°C

          APPARENT POROSITY
          • 0%

          Physical Properties for Wearline® 96 High Alumina Ceramic

          Alumina Oxide
          96%
          Bulk Density
          3.72 g/cm3

          Flexural Strength
          358 MPa (psi x 10^3)
          20°C
          Elastic Modulus
          9 GPa (psi x 10^6)
          20°C
          Hardness
          78 R45N
          11.5 GPa (kg/mm2)
          Fracture Toughness
          4.5 MPa m^1/2
          Compressive Strength
          2068 MPa (psi x 10^3)
          Maximum Use Temp
          1250°C
          Apparent Porosity
          0%

          Physical Properties for Wearline® 96 High Alumina Ceramic


          ALUMINA OXIDE
          • 96%

          BULK DENSITY
          • 3.72 G/CM3

          FLEXURAL STRENGTH
          • 20°C
            • 358 MPA (PSI X 10^3)

          ELASTIC MODULUS
          • 20°C
            • 9 GPA (PSI X 10^6)

          HARDNESS
          • 11.5 GPa (kg/mm2)
            • 78 R45N

          FRACTURE TOUGHNESS
          • 4.5 MPA M^1/2

          COMPRESSIVE STRENGTH
          • 2068 MPA (PSI X 10^3)

          MAXIMUM USE TEMP
          • 1250°C

          APPARENT POROSITY
          • 0%

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