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• Products & Technologies
  • High-grade steel foundry / mechanical treatment
    • Ferritic and martensitic steel casting materials
    • Austenitic steel casting materials
    • Copper-alloyed, non-ferritic austenites
    • Austenitic - ferritic steel casting materials
    • JUNKERALLOY Nickel-based alloys
    • Heatproof steel casting materials
    • Machining
  • Furnaces for cast iron / steel
    • Medium-frequency induction furnaces
    • Vacuum induction furnaces
    • Channel-type induction holding furnaces
    • Pouring devices for cast iron
    • Casting furnaces for low-pressure casting
    • Storage furnace for cast iron
    • Batch galvanizing
    • Quality assurance with the plasma ladle furnances
    • Plasma tundish heating
    • Plasma reactor
    • Ladle pouring technology
  • Furnaces/Plants for aluminium and aluminium based alloys
    • Electrolysis
    • Foundry and Casthouse
      • Charging machines for feedstock materials
      • Skimming machines
      • Multichamber melting furnaces (Recycling)
      • Hearth-type melting furnaces
      • Medium-frequency coreless induction furnaces
      • Storage furnaces for aluminium and Al alloys
      • Refining and metering of aluminium alloys
      • Ladle pouring technology
      • Holding and pouring furnaces
      • Molten metal launder systems
      • Chamber furnaces for homogenizing
      • Billet handling system
    • Extrusion plant
      • Convection billet heater for the heating of cast strands or billets before extruding
      • Induction billet heater for the heating of billets before extruding
      • Quenching systems
      • Handling Equipment - Magazines
      • Handling Equipment - Conveyor systems
      • Cold saw, hot saw
    • Rolling mill
      • Chamber furnaces for stress-relieving and homogenizing rolling slabs
      • Pusher furnaces for preheating and homogenizing slabs prior to hot rolling
      • Pit furnaces for reheating and homogenizing of slabs prior to hot rolling
      • Continuous flotation furnaces for heat treatment of aluminium strip
      • Horizontal heat treatment (HHT) lines and aging furnaces for plates
      • Chamber furnaces and cooling chambers for heat treatment of aluminium strip coils
      • Chamber furnaces and cooling chambers for heat treatment of aluminium foil coils
      • Charging machines
    • Shape casting foundry
      • Heat treatment lines for sand castings
      • Heat treatment systems for cast wheels
      • Heat treatment systems for cylinder heads and engine blocks
      • Heat treatment systems for suspension components
    • Forging process line
      • Pre-heating furnaces for forging operations
      • Heat treatment systems for forgings
      • Heat treatment systems for forged wheels
  • Furnaces/Plants for copper and copper-based alloys
    • Foundry
      • Channel-type induction furnaces for melting
      • Channel-type induction furnaces
      • Medium-frequency coreless induction furnaces
      • Vacuum induction furnaces
      • Alloy furnaces
      • Casting furnaces for low-pressure casting with vertical mould filling
      • Casting furnaces with integral vertical mould
      • Furnaces concept for the production of copper rod
      • Continuous chip melting
      • Automatic melting of damp chips
      • Storing and casting furnaces for continous casting
      • Storing of copper in the rotary furnace
      • Forehearth casting furnaces for vertical continuous casting
      • Semi-finished product casting shop for copper and copper alloy
      • Horizontal continous casting of special copper-based alloys
      • Line for the production of precision tube
      • Ladle furnaces
      • Low pressure die casting machine
    • Extrusion plant
      • Roller hearth furnaces for annealing of copper and copper based alloys
    • Rolling mill
      • Continuous strip treatment line for degreasing, annealing and pickling with horizontal furnace
      • Continuous strip treatment line for degreasing, annealing and pickling with vertical furnace
      • High temperature strip treatment system
      • Continuous strip treatment line for degreasing and pickling
      • Continuous strip treatment line for degreasing
      • Continuous strip treatment line for pickling and passivation
      • Brushing machines for strip degreasing and finishing tasks
      • Hot-dip tinning lines
      • Strip joining systems, eyeletting joiner, stitcher
      • Coiling equipment, shears, strip accumulators, coil jack pad, coil handling
      • Software and automation technology
      • Chamber furnaces for annealing of coils
      • Continuous treatment line (Roller hearth furnace) for annealing of coils
      • Charging machines
  • Furnaces for magnesium
  • Furnaces for silicium
  • Furnaces for zinc
    • Medium-frequency coreless induction furnaces
    • Vacuum induction furnaces
    • Channel-type induction furnace for melting (zinc)
    • Channel-type induction furnaces for holding and pouring
    • Strip galvanizing
    • Batch galvanizing in an induction furnace
  • Plants for tin
  • Product inquiry
  • Technology-lexicon ALUMINIUM
  • Technology-lexicon COPPER
    • Heat treatment of flat copper products
• Installation / Service / Spare Parts
  • Installation & Commissioning
  • Service
  • Maintenance and inspections
  • Spare parts
  • Modernizations and Changes
  • Repairs
  • Training courses
• About us
  • History
  • Corporate guidelines
  • Philosophy
  • OTTO JUNKER Foundation / RWTH Aachen
  • Research and Development
  • Management
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  • Materials Management

Materials