Two (2) 1600mm SCAL Twin-Roll Aluminum Continuous Strip Casting Lines: MC-453

Two (2) Very Good SCAL / Pechiney Twin-Roll Strip Casting Lines - Installed - Not under power

Scope of Supply:

• Each Line is a Complete Line: melting to casting to recoiler.
• 3 Furnaces, Chiller, Degasser, Launders, Bag House, and spare rolls (cores and shells).
• Plus, of course, the caster, tension bridle, shear, and recoiler.
• Also, available = one dross press, one nitrogen plant

Manufacture

• SCAL / Pechiney
• Model - 3C
• Caster #1 = new 2000. Caster #2 = new 2006.

Strip Width

• 600 - 1600 mm (23.6 - 63")

Strip Thickness

• 6.0 - 10.0 mm (.236 - .394")

Roll Size

• Diameter: 620 mm (24.4")
• Face: 1750 mm (68.9")

Coil Weight

• 5 mtons (11,020 lbs)

Casting Capacity

• 1.2 tons/hr

Alloys Cast

• 1xxx, 3xxx, 5xxx
• Specific alloys cast = 3105, 3003, 1060, 1050, 1100, 5005

Equipment:

Furnaces (all are tilting type)

• 1 x 20 ton capacity Melting
• 1 x 20 ton capacity Melting/Holding
• 1 x 20 ton capacity Holding
• Fuel type = furnace oil
• Burner type = oil film burner

Launder System

Degasser - 1.5 mtons/hr

Titanium-Boron rod feeding system - 2 m/hr

Filtration unit

Caster

• Stands
• 32.2 kW drive with gearbox
• 1 x spare gearbox
• Graphite spray system
• Cooling water circuit
• Caster tip mechanism = assemble at tip table

Caster Rolls

• Rolls = 5 sets = 10 rolls
• Cores = 5 sets + 2 spares
• Shells = 5 sets + 1 new spare
• Roll Bearings = complete for 5 sets + 21 spares
• Roll Chocks = 4 sets = 16 total

Electrics/Controls

• ABB / Siemens
• It is recommended that the controls for Caster 1 be upgraded

Edge Trim / Tension Roll Stand with chip collection - 11 kW x 2

Flying Shear

Recoiler

• 15 kW drive with gearbox
• Coil car
• Pusher plate

Dross Press

• With hydraulic unit, 2 sow molds, 4x4 dross spreading chamber

Nitrogen plant - 5 Nm3

Hydraulic units / power packs / high pressure manual pump

Smoke Filter - 110 kW

Chiller Unit with Plate Heat Exchanger and Pumps - 147 kW