{"product_id":"er4043-aluminum-welding-wire-for-mig035-inch-diame","title":"ER4043 Aluminum Welding Wire For MIG.035 Inch Diameter 1 Pound Spool AlSi5 Filler Metal Smooth Arc And Easy Welds Stable Arc Characteristics For Aluminum Great For Cast And Sheet Welding ARCCAPTAIN","description":"\u003cdiv\u003eER4043 Aluminum MIG welding wire 0.035 in, 1 lb spool\u003cbr\u003e\n✔️ Smooth arc and stable welds with AlSi5 filler, 1 lb spool \u003cp\u003eER4043 aluminum welding wire is a MIG filler metal with about 5% silicon (AlSi5) designed for aluminum welding. It's ideal for joining sheet and cast aluminum, including grades 3003, 3004, 5052, 6061, 6063, and casings 43, 355, 356, 214. This wire delivers a clean, gray-tinged bead and is a solid choice for automotive, marine, and fabrication projects where easy arc control matters.\u003c\/p\u003e \u003cp\u003e✅ Diameter: 0.035 in (0.89 mm); Weight: 1 lb (0.45 kg) per spool; Filler metal: AlSi5 (~5% Si); Melting range: 1065-1170 °F (575-630 °C); Compatible alloys: 3003, 3004, 5052, 6061, 6063, casings 43, 355, 356, 214; Post anodizing color: gray\u003cbr\u003e \u003c\/p\u003e \u003cp\u003e💡 What is aluminum welding wire used for in MIG welding? This handy filler supports strong, clean welds on common aluminum alloys.\u003cbr\u003e\n- Handy for aluminum sheet and casting welds \u003cbr\u003e\n- Good on 3003, 3004, 5052, 6061, 6063 alloys \u003cbr\u003e\n- Helps produce smooth beads with AlSi5 filler \u003cbr\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511069602111,"sku":"VXB0CQYSLXWM","price":76.13,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/er4043-arc-captain-aluminum-mig-wire-035-spool.jpg?v=1776657839","url":"https:\/\/bearingscanada.com\/products\/er4043-aluminum-welding-wire-for-mig035-inch-diame","provider":"Bearings Canada","version":"1.0","type":"link"}