{"product_id":"techniweld-404303516-er4043-aluminum-mig-welding-wire-0-035-in-16-lb-spool","title":"Techniweld 404303516 ER4043 Aluminum MIG Welding Wire, 0.035 in., 16 lb Spool","description":"\u003cp\u003eTechniweld 404303516 ER4043 aluminum MIG welding wire provides good weld-puddle fluidity and reduced sensitivity to hot cracking. This aluminum-silicon filler metal is commonly used for welding heat-treatable aluminum alloys, including 6061 and 6063, in fabrication, repair, automotive, and general manufacturing applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eProduct type: Aluminum MIG welding wire\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eWelding process: GMAW\/MIG\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eAWS classification: ER4043\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eAWS specification: AWS A5.10\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eWire type: Solid\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eAlloy: Aluminum-silicon\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eWire diameter: 0.035 in.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eSpool weight: 16 lb\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eCommon base materials: 6000-series aluminum alloys, including 6061 and 6063\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eManufacturer part number: 404303516\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Techinweld","offers":[{"title":"16 lbs.","offer_id":49020939763961,"sku":"TW-404303516-16LBS","price":248.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2978\/4866\/files\/Untitleddesign-2026-09-06T190809.013.1788747054366.png?v=1788747419","url":"https:\/\/horizonsupplycompany.com\/products\/techniweld-404303516-er4043-aluminum-mig-welding-wire-0-035-in-16-lb-spool","provider":"Horizon Supply Company","version":"1.0","type":"link"}