TEKNORMA LC provides services in the fields of roller
coating refurbishments and roller manufacturing for flat rolled steel (sheet)
production facilities.
Hot rolling mills, cold rolling mills, galvanising lines,
tinning lines, painting lines, steel processing centres constitute the working
areas.
Hot rolling mills
Manufacture of table rolls, looper rolls (fused coating and
grinding with nickel based thermal powder)
Cold rolling mills
Back-up rolls, Bridle rolls, Deflector rolls, Tension rolls,
hold-down rolls, pass line rolls, anti crip rolls for cold rolling mills of
flat rolled steel (sheet) production plants, Drawing rolls, pinch rolls, CAL
input-output loop rolls manufacturing and coating renewal works (electrolytic
hard chrome plating, HVOF spraying tungsten carbide / chrome carbide coating)
Mandrel shells (mandrel segments) HVOF spraying tungsten carbide coating, hard
chrome plating. Tension leveler roll grinding, hard chrome plating.
Galvanised lines
Hard chrome plating of work roll working surfaces. Tension
bridle rolls, drive rolls, idler rolls, deflector rolls manufacturing and
coating renewals (electrolytic hard chrome plating, HVOF spraying tungsten
carbide coating). Top roll coating renewals (HVOF spraying tungsten carbide /
chromium carbide coating) Stabilising roll manufacturing, tungsten carbide
coating (HVOF spraying). Machining of molten zinc pot sink rolls on lathe,
tungsten carbide coating (HVOF spraying). Electrolytic hard chrome plating and
grinding of galvanised scraper blades.
Tin lines
Tin Cal tension roller manufacturing, HVOF spraying tungsten
carbide coating. Conductor roll coating renewals (electrolytic hard chrome
coating, HVOF tungsten carbide coating).
Paint lines
Manufacture, hard chrome plating, grinding and super finish
polishing of paint line rollers. Repair of journals by hard chrome or thermal
spray coating.
Stainless steel sheet production
Deflector Roll tungsten carbide coatings (HVOF spraying) and
trunnion repairs. Pich roll manufacturing and hard chrome plating. Billy roll
hard chrome plating.
Stainless steel sheet production
Deflector Roll tungsten carbide coatings (HVOF spraying) and
trunnion repairs. Pich roll manufacturing and hard chrome plating. Billy roll
hard chrome plating.