Thursday 8 January 09 - 14:01
 

Moulds & Moulding

Laser Welding Extends Die Life and Cuts Costs

Kostal, one of the UK's leading manufacturers of electric switches for the automotive industry, based in Rotherham, South Yorkshire, is using Pro-Moulds' laser welding services to extend the life of their dies and cores.

Pro-Moulds (Midlands) Ltd based in Nottinghamshire, has invested in laser welding technology to offer a cost effective alternative to companies who would normally need to remake damaged mould parts such as cores or die faces.

Rob Skrzypkowski, managing director of Pro-Moulds said: "We identified a need to offer our clients a repair service for their die faces and cores. It can cost hundreds and sometimes thousands of pounds to remake damaged mould components.

"A good example of how laser welding can save money and time is at Kostal. We laid down precision welds to rebuild a die face, machined and polished the surface back to perfection. It cost Kostal far less that having the die insert remade and was completed in a fraction of the time ensuring production was not unduly affected."

Laser welding eliminates distortion and heat induced mechanical stresses, as is suitable for use with many materials such as stainless steels, beryllium and titanium. It can be less expensive and many times faster than TIG welding with the added advantage that you can weld into deep slots and holes.

www.pro-moulds.co.uk

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Pro-moulds (Midlands) Ltd

Stevens Rowsell is a specialist precision sheet metal engineering company in East Sussex