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DALIC and Railways ?
For production and maintenance, the selectivity of DALIC electroplating has definite advantages for the Railways sector. On wheel axles, journals, bearings, cannon boxes or U-tubes, electrical and diesel engines, it can be performed within your workshops with a quite reasonable equipment, either by your technicians after training by DALIC either by our teams of experienced technicians.!

What applications with DALIC ?
In the railways sector, wheelsets, engines are facing wear, fretting and fatigue damages for which DALIC can offer experienced technical solutions :
  • Corrosion protection on steel with : Nickel, Zinc-Nickel, Tin-Indium, Cadmium, etc…
  • Corrosion and abrasion protection on aluminium with : Anodic oxydizing
  • Anti-Fretting with : Highly ductile Nickel Dalinickle Plus
  • Resizing after wear with : Nickel
  • Electrical Conductivity with : Tin, Silver
  • Anti-friction or babbitt : Lead or ternary alloys like Nickel-Lead Tin

They rely upon DALIC
The greatest networks and manufactured have been evaluating the DALIC technology and among them : SNCF, Deutsche Bahn, FS, South African Railways, Indian Railways, RATP, Chemins de Fer de Russie, ALSTOM,...

Your Quality Insurance by DALIC
Quality insurance of DALIC is certified ISO 9001 by Lloyds Lrqa : agreement n° 943.379
The DALIC technology has been approved for resizing of wheelsets journals by SNCF, CFFR, AAR, IR, SAR,…

Remember, millions of km in service !
DALIC technology on wheel axles as accumulated more than 70 millions of kilometers experience on heavy trains and on high speed trains.




Dalinickle on journals of TGV loco axle Dalinickle on journals of TGV coach axle


High speed train journbal after plating Dalinickle upon metro wheel axle


Deposit of Nickel-Cobalt on a bearing journal Plating on heavy train wheelset axle


Nickel on flange of magnet frame Nickel on bore of connecting rods


Resizing of journals of electric motor Resizing of journals of traction motor shaft


Deposit of Nickel on motor bearing tube



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Fretting-corrosion, crankshaft, swivel, dalistick, slat, wear, grinding, scrach, impact, galling, friction, conductivity, corrosion, hardness, aluminium. Metallic, refill, anodisation, nickel, chromium, zinc, silver, alloys. Conception, manufacture of electrolytes and materials for electrochemical selective plating. Localized metallic galvanic deposits and alloys on aluminium steel, as a preventive : hardness, grinding, corrosion, anti-corrosion, sliding, or curative : resizing, refilling scrach or impact. Konzeption und Herstellung von Electrolyten und Materialien fuer electrochemische, selektive Beschichtungen. Partielle, galvanische Metallbeschichtungen und Aluminiumlegierungen zum Zweck von : Haeten, schleifen, Korrosion, Anti-Korrosion, Gleiteigenschaften oder Wiederherstellung der gewuenschten Masse, Auffuellung von Riefen, Schutz vor Schlagbeanspruchung. Welle, Radsitze, Nockenwelle, Getriebe, Anodisierung, Erneuerung, überholen, füllen, vershchlieben, retuschieren, ersetzen, metallspritzen, Kosteneinsparung, Kostenreduzierungen, verzinnen, schmieren, Oberflächen, Behandlung, Hartschicht, Überzug, verchromen, vernickeln, versilbern, vergolden, kadmieren, verzinken, Kratzer, Schlagstellen, Beschädigungen, Abnutzung, fressen, chemisch, Chemie, Fehlbearbeitung, Auftragen, Mabarbeit, Leitfähigkeit, Widerstand, Rettung, retten, Eigenschaften, ändern, elektrochemisch, lokal, beschichten, Beschichtung, ausgewählt, partiell, Teilbeschichtung, Demontage,Reduzierung, Untermass, Passung, Wälzlager, Kugellager, Gleitlager,Adhäsion, Aluminium, Ausschub, Porositäten.