Copper strip annealing
Continuous heat treatment route for copper strip after rolling and before downstream finishing.
Copper Strip Annealing
Copper Strip Annealing Furnace
Continuous copper strip annealing furnace for rolled copper strip processing, designed to keep a bright copper surface, controlled hardness and stable conductivity through repeatable heat treatment.
copper strip annealing furnace Copper strip annealing stable conductivity continuous production
Application
For copper strip mills that need bright surface quality and stable electrical performance.
AKS configures copper strip annealing around strip width, thickness, target hardness, atmosphere route and cooling requirement. The goal is stable copper bright annealing output from coil to coil.
High Surface Quality
Protective atmosphere and controlled cooling reduce oxidation and surface discoloration.
Stable Conductivity
Repeatable temperature profile supports consistent electrical performance by batch.
Technical Parameters
| Material | Copper strip, brass strip and selected copper alloy strip |
|---|---|
| Process | Continuous copper bright annealing with protective atmosphere |
| Product goal | Bright surface, stable conductivity, controlled hardness and repeatable coil quality |
| Heating | Electric, gas or project-specific heat source by energy condition |
| Atmosphere | Nitrogen, hydrogen, dissociated ammonia or mixed protective atmosphere |
| Cooling | Controlled cooling for surface color, flatness and conductivity consistency |
| Controls | Automatic temperature control, HMI, records, alarms and energy monitoring |
System Design
Controlled temperature, atmosphere and cooling for copper strip.
- Temperature uniformity helps keep copper hardness and conductivity within target range.
- Protective atmosphere reduces oxidation risk during copper bright annealing.
- Cooling control protects surface color and strip handling stability.
- Process records make quality tracking easier across coils and batches.