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of St Leonards Road, Willesden Junction, London, NW10, aluminium alloy founders and engineers.
1937 Aluminium alloy founders and engineers. Supplied Alpax castings to the aircraft industry and to many others in the UK. Secured large order for doors for railway carriages.
1938 Public company.
1939 Made sand castings and die castings for aluminium alloy. The firm were pioneers of the modified process by which the excellent mechanical properties of the corrosion-resistant aluminium silicon alloys are obtained free from hot shortness and extreme fluidity. By adding to pure Alpax very small amounts of other metals which do not in any way affect corrosion-resistance, the firm has devised alloys which according to heat treatment fit them for more highly stressed parts
1958 Expansion of Lightalloys into making doors for railway stock.