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Press Film – Steel Technology
The film focuses on steel processing with detailed sequences showing various rolling and galvanizing procedures, as well as the impressive coil store.
Short film
Timecode list for "Steel technology" (length 26.45 min) - Salzgitter AG
| Timecode |
Content / statement |
| 10:00:00:00 |
Hot strip mill, red-hot slabs (crude steel) are processed into sheet steel here
- Various rolling processes with red-hot steel
- Red-hot steel on conveyor belts, rolling, quenching
- Strip steel wound onto coils / coilers / stamping / storage / loading
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| 10:09:26:24 |
Cold rolling mill
- Coils are laid in the skinpass mill for surface roughening, winding
- Cold rolling mill, rolls work steel until it is the desired thickness
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| 10:12:11:01 |
Hot-dip galvanizing area (surface finishing)
- Intake operating stand, coil is taken from the cold rolling mill to the line, positioned
- Shearing machine / cut to thickness
- Welded seam for continuous strip is set
- Coil store
- Galvanizing process: furnace, strip passes over furnace rollers
- Steel pipes heat the strip, depending on requirements
- Strip moves from the induction furnace straight to the zinc bath
- Zinc is re-filled
- Quality control
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| 10:21:05:24 |
Electrolytic galvanizing plant (surface finishing)
- Electrolytic bath, zinc is deposited on the surface
- Current passed through strip
- Side wide shot
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| 10:22:06:01 |
Coil store
- Steel rollers with crane, various views
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