Harris 4047 Aluminum Tig Filler Rod – 718 Alloy, 1/16″ Diameter, 10 Lb Box (0071830)

Description

Harris 4047 (718) Aluminum TIG GTAW Welding Rod 1/16 10# Box – 0071830

4047 aluminum TIG (GTAW) welding and brazing alloy has a higher silicon content (11% to 13%) making it an ideal substitute for 4043 because it increases the silicon in the weld metal. Its lower melting point allows for excellent fluidity enabling it to be used as a brazing alloy on thin sections. It complies with ANSI/AWS A5.10 Class R/ER 4047 and ASME SFA 5.10.

Features

• Aluminum welding and brazing alloy
• Ideal replacement for 4043 to increase the silicon in the weld metal
• Lower melting point and more fluidity than 4043
• Less sensitivity to weld cracking
• Produces cosmetically appealing welds
• Gray color (post anodized)
• Meets ANSI/AWS A5.10, Class R/ER 4047, ASME SFA 5.10

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