ZL60509336FT1

• The strongest of the fabricable cobalt alloys, useful for continuous service to 1800°F.
• Welded using gas tungsten arc, gas metal arc, shielded metal arc, electron beam and resistance welding.
• Submerged arc welding is not recommended.
• Use good joint fit-up, minimum restraint, low interpass temperature and cool rapidly from welding.
• For maximum ductility, fabricated components should be annealed 2150-2250°F and rapid cool.