{"product_id":"eagle-er4943-aluminum-filler-wire","title":"Eagle ER4943 Aluminum Filler Wire | High-Strength Aluminum Welding Wire","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cstrong\u003eHigh-Strength Aluminum-Silicon Filler for 6XXX-Series Aluminum\u003c\/strong\u003e\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eEagle ER4943 is a high-performance aluminum-silicon filler alloy designed to provide \u003cstrong\u003ehigher post-weld strength than ER4043\u003c\/strong\u003e while maintaining excellent weldability.\u003c\/p\u003e\n\u003cp\u003eIt is especially well suited for \u003cstrong\u003e6061, 6063 and other heat-treatable 6XXX-series aluminum alloys\u003c\/strong\u003e, where improved mechanical performance is desired without giving up the smooth flow and crack resistance associated with silicon-bearing fillers. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eER4943 can be used in both MIG and TIG processes and is a strong choice for structural aluminum, automotive components, heat exchangers, bicycle frames and other demanding fabrication applications. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eHigher Strength. Smooth Welding. Built for 6XXX Aluminum.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Eagle Alloys Welding","offers":[{"title":".035 (0.9mm) \/ 5 LBS","offer_id":52476947267878,"sku":null,"price":137.85,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/5273\/5014\/files\/61nPyj4x4bL__AC_SX300_SY300_QL70_ML2__jpg.avif?v=1788963412","url":"https:\/\/eaglealloys.ca\/products\/eagle-er4943-aluminum-filler-wire","provider":"Eagle Alloys Welding","version":"1.0","type":"link"}