Manufacturers of Air Induction Melted Ingots

Member of the European Investment Casting Federation

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Our Manufacturing Facilities

Inductotherm Induction Furnaces

Longwear Alloys utilises state of the art modern melting facilities which include two inductotherm induction furnaces capable of processing a wide range of high quality superalloys.

Independent Metallurgical Analysis

The company has excellent working partnership with a range of UKAS accredited independent laboratories and research associations.

Ingot Casting Machine

Two continuous ingot casting tracks produce high quality ingots of uniform shape, size and weight for the precision investment casting industry.

Shot Blast Cleaning Equipment

All manufacturing ingots are shot blast to a high quality surface finish using steel or stainless steel abrasive in accordance with customer requirements.

Laboratory Facility

All aspects of manufacturing processes are monitored and controlled using modern pyrometric equipment. A range of analytical instruments are available to quality assure the analysis of all products including optical emission spectrography and a nitrogen / oxygen gas analyser.

GNR Atlantis OES Spectographs

The modern GNR Atlantis Spectrograph is capable of rapidly analysing a wide range of low alloy, stainless steel, nickel and cobalt based alloys to a high degree of precision in accordance with customer specifications.

Manufacturers of Air Induction Melted Ingots to the Investment Casting Industry Worldwide

Our Most Recent Projects

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About Longwear Alloys

The company was established in 1979 and is based in the manufacturing centre of the UK, with good road and motorway access, rail and port links. Longwear Alloys off-ers unmatched knowledge, expertise and skill in the total manufacturing process with modern furnaces, argon gas refining facilities and quality control from start to finish.
Longwear Alloys is an accredited supplier of (AIM) ingots, with ISO and BAe approvals. All Standard and customer specific ingot requirements and fully certified AS9100C and BS EN ISO 9001:2008 with full traceability.