Invar M93T is the filler metal developed for the welding of Invar M93 tubes by plasma arc welding (PAW) or gas tungsten arc welding (GTAW). This datasheet provides information on composition, tensile properties, and bend strength as well as fracture toughness. It also includes information on forming and joining. Filing Code: FE-144. Producer or source: Metalimphy Precision Alloys.