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Railway industry components

Railway industry components
Challenges
LBA solutions
Industries

Lebronze alloys is specialized in the railway industry for both infrastructure and rolling stock.

The high mechanical and electrical characteristics of copper-aluminium are used in many places such as console parts,support for carbon contacts, pantograph or electrical contacts. Copper-aluminium has proven an excellent resistance to vibration and shock whilst performing for decades in an outdoor environment. Copper Nickel Silicon is used where major mechanical resistance is needed while pure copper is used where the best conductivity is required. Finally, our steel forgings are used for bogies, couplings, suspension and transmission devices.

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Fixed installations components

  • Connectors : electrical lugs (Cu), connection clamps bolted (CuAl), junction components (CuNiSi), connection plates (CuAl)
  • Catenary components: console parts (CuAl), dropper components: clamps, pliers, dropper eyes (CuAl), terminal anchors: for contact wire or cable (CuAl), junction sleeves: for contact wire or cable (CuAl), insulator components (CuAl)

  • Signalling: controller frames (CuAl), locks (CuAl)

Rolling stock components

  • Mechanism parts (CuAl), earth return current devices (CuAl), Couplings (Steel), transmission components (Steel), bogies components (Steel)

Lebronze alloys materials for these applications

Alloy Name
Available forms
Composition
UNS
European Norms
Other norms
Download
NS5
CuNi2Si, CuNi3Si -

CW111C - 2.0855 - DIN 1756 -  EN 12163 - EN 12167 - EN 12420 - EN 12165 

DTD 498 - NFL 14701
datasheet
NS6
CuNi3Si

C18000

CW111C

RWMA class 3
datasheet
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