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item6a2 POST FORMING: WELDING item6a

WELDING
FABRICATION
TRIMMING
INSPECTION

ALLOY CHOICE
Summary
5083 SPF
2004 SPF
7475 SPF
Non SPF Alloys

 

PROCESSES
Cavity
Bubble
Back Pressure
Diaphragm

 

POST FORMING
Welding
Fabrication
Trimming
Inspection

Most formed alloys used by Superform are readily fusion welded using MIG or TIG methods with minimal loss of mechanical properties. In the material thickness encountered in formed components the TIG process is preferred.

In addition to the above processes higher volume production spot and stud welding techniques are applicable to alloys such as 5083, enabling parts made from this alloy to be used in more automated assembly procedures.

Superform Aluminium are also one of the very few companies to gain the stringent DIN 6700-2 Klasse C1 welding standard.

This standard was achieved whilst developing production processes for the new Siemens Desiro UK train front panels, which are being manufactured at Superform's UK manufacturing plant in Worcester.

INFORM20022welding

Above: Test rigs for the new welding system at Superform

The company has made investments amounting to over £250,000 in welding technology, including state of the art jigs and fixtures for handling large, heavy assemblies like the train fronts.

This allows Superform to offer a complete production and supply process to our customers encompassing forming and fabrication.

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