ER4047 - Rod - TIG (GTAW) Aluminum AWS/ 5.10 ER4047 AWS/ 5.8 BAlSi-4 Conforms to ASME Sec II Part C (F-23) Introduction: ER4047 is sometimes referred to as AlSi12 or 718 aluminums as well as the brazing alloy BAlSi-4 Originally developed for brazing, this filler metal has a 12% silicon level giving it a very low melting point, high fluidity and a narrower freezing range.
ER4047 can be used as a general-purpose brazing alloy offering good corrosion and hot cracking resistance when welded; may be used where temperatures remain elevated.
Commonly used on 1060, 1350, 3003, 3004, 3005, 5005, 5050, 6053, 6061, 6951, 7005 as well as cast alloys 710.0 and 711.0 Melting range is 1070 1080F, density is 0.096 lbs/in3 and post anodizing color is gray-black Tensile Strength: 27,500 psi Yield Strength: 18,500 psi Elongation in 2: 8% ER4047 is sometimes referred to as "AlSi12" or 718 aluminums as well as the brazing alloy "BAlSi-4" Originally developed for brazing, this filler metal has a 12% silicon level giving it a very low melting point, high fluidity and a narrower freezing range.
ER4047 can be used as a general-purpose brazing alloy offering good corrosion and hot cracking resistance when welded; may be used where temperatures remain elevated.
Commonly used on 1060, 1350, 3003, 3004, 3005, 5005, 5050, 6053, 6061, 6951, 7005 as well as cast alloys 710.0 and 711.0 - Commonly used on 1060, 1350, 3003, 3004, 3005, 5005, 5050, 6053, 6061, 6951, 7005 as well as cast alloys 710.0 and 711.0 Diameter: 1/8" (3.2mm) - Lenght: 36" You will receive 10 Pounds of Rods
