Alcoa Howmet
Alloy Operations
Exeter, England
Alcoa Howmet's alloy operation in Exeter is one of the world's leading suppliers of vacuum and air-melted master alloys used in the manufacture of high-technology investment castings and forging stock.  Built in 1975, the Exeter plant has enjoyed steady growth.  The alloy facility has been awarded the QS9000 and ISO9002 Certification.
  • Vacuum barstock: 75 to 184mm (3 to 7.25 inches) 1,500 to 6,200kg (3,300 to 13,600 pounds)
  • Vacuum electrode: 330 to 660mm (13 to 26 inches) 1,500 to 5,000kg (3,300 to 11,000 pounds)
Alloys poured
  • IN100, IN713, IN718, IN738, IN792, IN939
  • Mar-M247, RenĂ© 80, 1st and 2nd generation single crystal alloys, Monel
  • Mar-M 509, X40, X45, Co-Cr
  • Many turbine manufacturers' proprietary alloys

  Learn more about the facility's products and capabilities [171 KB]

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Alcoa Howmet

Heron Road
Exeter, Devon
England EX2 7LL
Phone: 44 1392 429700
Fax: 44 1392 429702