Haynes Waspaloy description: HAYNES Waspaloy RTW filler metal is used for the gas tungsten arc and gas metal arc welding of
Waspaloy alloy. The deposited weld metal has excellent strength in the 1000F-1800F temperature range. The alloy is most commonly used for critical gas alloy turbine engine components. The RTW finish on the spooled wire promotes smooth feeding through welding equipment and reduced tip wear in contact tips.