Form:

This specification covers a corrosion and heat-resistant nickel alloy in the form of welding wire.

Application:

This wire has been used typically as filler metal for gas-tungsten-arc or gas-metal-arc welding of parts fabricated from alloys of similar composition, but usage is not limited to such applications.

Classification:

Welding wire covered by this specification is classified as follows:

Type I - Alloy multiple melted using vacuum induction followed by vacuum consumable electrode practice.

Type II - Alloy multiple melted using vacuum induction followed by electroslag practice in the final melting.

Unless a specific type is ordered, either type may be supplied.