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Large tunnel furnace for bright annealing stainless steel coils
Video of tunnel furnace for annealing process of cold rolled stainless steel strip
Description:
Tunnel furnace is horizontally positioned. it is like a tunnel. this tunnel furnace is for bright annealing cold rolled stainless steel coil. it is coil to coil continuous operational. the annealing process takes place in protective gas to achieve bright and clean(BA) finishing of the coil surface. The tunnel furnace has another general name as bright annealing line. The bright annealing line is an essential unit for cold rolling mills of stainless steel flat coil. Strong Metal have over 30 years' experience in design and manufacturing tunnel furnaces for stainless steel industries. This video showcases a large tunnel furance built for a large cold rolling mill in China.
large scale tunnel furnace for bright annealing precision stainless steel coil(strip) designed and constructed by Strong Metal
Component of the tunnel furnace
The tunnel furnace includes:
Uncoiler
Shear
welder
loopers
degreasing unit
annealing unit
driving machines
control system
other auxilliary equipment