Washington Alloy, TB 4047 02, Filler Metal, 0.035 in, 36 in, ER4047, 12% Silicon, Gray-black

ER4047 (commonly referred to as “718 aluminum” or AISi12) is an aluminum filler metal which contains approximately 12% silicon.This alloy is commonly used not only in MIG or TIG applications, but also as a general purpose brazing alloy providing a free-flowing filler metal and good corrosion resistance. ER4047 is recommended for welding or brazing aluminum alloys: 1060, 1350, 3003, 3004, 3005, 5005, 5050, 6053, 6061, 6951 7005 and cast alloys 710.0 and 711.0. ER4047 has an approximate melting range of 1070°-1080°F and the post anodizing color tint is grayish-black.

• Size: .035 in
• Weight: 10 lb
• Length: 36 in
• Silicon Content: 12%
• Melting Range: 1070-1080 F
• Density: 0.096 lbs/cu. in.
• Average Tensile Strength: 27,500 psi (190 MPa)
• Iron Content: 0.80%
• Copper Content: 0.30%
• Manganese Content: 0.15%
• Magnesium Content: 0.10%
• Zinc Content: 0.20%
• Beryllium Content: 0.0008%
• Post Anodizing Color: Gray-black
• Recommended Alloys: 1060, 1350, 3003, 3004, 3005, 5005, 5050, 6053, 6061, 6951, 7005, 710.0, 711.0
• Alloy / Product Title: ER4047 718AL

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