Nexalloy ER4043 MIG Wire 0.030" (0.8mm) 1lb Spool
SKU: NEX4043-MIG-030-1
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Nexalloy ER4043 aluminum MIG welding wire. 0.030" (0.8mm) diameter on 1lb plastic spool. The most widely used aluminum filler metal with 5% silicon for smooth, flowing welds. AWS A5.10 and CWB certified. All-position MIG welding capability. Superior wire surface finish ensures trouble-free feeding. Recommended for 3003, 3004, 5052, 6061, 6063 and casting alloys. Melting range: 1065-1170°F. Post-anodizing color: gray. Perfect for spool guns. Use with 100% Argon.
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