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TECHALLOY® 99 is ideal for welding high strength aircraft components and liquid rocket components involving cryogenic temperatures, can be age hardened to higher strengths deposit.

Features

  • A preheat and inter-pass temperature of not less than 350°F (175°C) is required during welding on cast iron to minimize the potential for cracks
  • Welds produced are generally more machinable than a Tech-Rod® 55 deposit
  • Q2 Lot® - certificates showing actual wire composition available online
  • Preheat Temperature: 3506F (1756C)
  • Material: Nickel Alloy
  • Country of Origin: France