Specification Brand : KUNWU BulletPoint1 : 5 pack of EWLa-1.5, 1.5% Lanthanated (Gold) Tungsten Electrodes for TIG Welding BulletPoint2 : Normally use for welding titanium alloys, copper alloys, nickel alloys and stainless steels BulletPoint3 : Size of 7" (175mm) in length and 0.04" (1.0mm), 1/16" (1.6mm), 3/32" (2.4mm) 1/8" (3.2mm) in Diameter,5-Pack is enough for beginner welding or repairation, each one rod can use for about a week BulletPoint4 : EWLa-1.5 designates a tungsten electrode containing 1.3-1.7 of La2O3 for enhanced arc starting and stability, extended operating current range. BulletPoint5 : EWLa-1.5 electrodes can be used as nonradioactive substitutes for 2% thoriated tungsten as the operating characteristics are very similar. Lanthanated tungsten can be used for both dcen and ac applications Color : Gold (1.5% Lanthanated) ExternallyAssignedProductIdentifier : 6973979612649 FinishType : Ground Finish ItemName : TIG Welding Tungsten Electrode 1.5% Lanthanated Rod (Gold, EWLa15) 5-Pack (1/16"x 7") ItemPackageDimensions_Height : 0.4 inches ItemPackageDimensions_Length : 8 inches ItemPackageDimensions_Width : 2.5 inches ItemPackageQuantity : 5 ItemTypeKeyword : tig-welding-equipment Manufacturer : Shaanxi Taibai Tungsten Products Factory Material : Lanthanated Tungsten ModelNumber : EWLa15-16-175 PartNumber : KB000080765 ProductDescription : EWLa-1.5 designates a tungsten electrode containing 1.3-1.7 wt. of La2O3 for enhanced arc starting and stability, extended operating current range. These electrodes can be used as nonradioactive substitutes for 2% thoriated tungsten as the operating characteristics are very similar. Lanthanated tungsten can be used for both dcen and ac applications. ProductSiteLaunchDate : 2022-02-22T09:57:33.434Z Size : 1/16"x 7" or 1.6mm x 175mm SupplierDeclaredDgHzRegulation : not_applicable