what is Cuponal material

Cuponal is an established bi-metallic conductor developed to provide an economic alternative to solid copper in busbar applications .

Low Cost Busbar Production

The majority of busbars are made from copper; however, in recent years many companies have explored the use of other, lower cost materials such as aluminium and cuponal. HV Wooding produces a great many parts from cuponal, mainly for the marine and transformer industry sectors.

Components can be punched or machined and we can offer tin plating as an in-house process. We are able to source cuponal in several sizes and produce busbars and other components to your specification.

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Quick Turnarounds, Expert Manufacture

Working from your 3D drawings, our experienced technical team can help you optimise the cost and design at an early stage. We hold a full range of copper, aluminium and cuponal sizes in stock and can process up to 16mm thick by 200mm wide in lengths of up to four metres on CNC hole-cut machines. Larger sections can be processed using CNC and conventional machining techniques.

cuponal busbars Over 40 years’ experience of busbar production to high standards and specifications
cuponal busbars Hi-tech manufacturing equipment
busbars Advanced design techniques
flexible busbars

ISO 9001:2008, ISO 14001, OHSAS 18001 approved. FMEA / SPC

cuponal busbar On Time, Every Time
cuponal earthing bar 100% due date performance guarantee
busbars Quick response times: project and spot order lead times of 2-3 days
cuponal earthing bar One-off requirements and production volumes
earth bars Production of complex shapes/ edge-bending capability to reduce copper usage and assembly time
bus bar Assembly of earth bars and insulators
busbars In-house electroplating facility: silver, tin and zinc
cuponal busbars Sleeving

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