An error occurred while downloading the brochure, please try again later

Electric battery components

Lebronze Alloys offers an extensive range of current sensing alloys and a unique mix of forms: wire, flat wire, sheet and strip with high stability of resistance over large range of temperature, for the automotive industry amongst others.


Sensing alloys and unique mix of forms

In the manufacturing of batteries for electrical vehicles, one crucial element is attaining superior power density at lower cost to be able to move electrical vehicles over long distances: our pure Nickel products are materials of choice for this, due to their low relative electrical resistance and strong corrosion resistance.

Our integrated manufacturing process allows us to provide superior metallurgical cleanliness: this property is crucial to ensure high electrical conductivity as well as a great ease of spot welding, and suitability to form cladded products such as battery pack connectors.


Battery Management Systems in electric motors

Lebronze alloys manufactures CuMn alloys with highly controlled resistivity and very low temperature dependency of resistivity. Our quality level even allows miniaturization for alloys with low resistivity grades and offers a very low electromotive force versus copper.

Those alloys are suitable for applications in demanding environments, for instance they are commonly used in electrical shunts in Battery Management Systems such as in Automotive (wire-drawing to 0.5mm) and Building (wire-drawing to 0.3-1mm)


High performance Copper for e-mobility

Electrical vehicles require high electrical performance, especially in battery systems and at charging stations. Specialized in copper alloys, Lebronze alloys has developped a range of low-alloyed copper alloys for cables and connectors for high-performance battery applications, such as in Automotive, Aerospace and Railways.

Available forms

Rolled products

Wires & Small Rods

Lebronze alloys materials for these applications

Alloy Name
Available forms
European Norms
Other norms
Nickel 200 Ni99.2


- -

DIN 2.4066

Nickel 201 Ni99




DIN 2.4068

Nickel 206 Ni99.6 - - -

DIN 2.4060

Nickel 206A Ni99.6 - - - -
Nickel 206 BC
NiMnSiC - - - -
Nickel 206C Ni99 - - - -
Nickel 206T Ni99 - - - -
Niclal® 37 CuMn10Ni4 - - - -
Niclal® 38 CuMn10Ni4 - - - -
Niclal® 42 CuMn12Ni4 - - - -
Niclal® 43 CuMn12Ni4 - - - -
Niclal® 43A CuMn12Ni | CuMn12Ni2 - - - -
Hardiall® Precision Bars & Wires CuNi15Sn8



EN 12163