{"product_id":"tig-welding-rod-er4043","title":"ER4043 Aluminum TIG Filler Rods","description":"\u003cp\u003eER4043 is an AlSi5 aluminum TIG filler with approximately 5% silicon, improving weld-pool fluidity and reducing crack sensitivity on suitable wrought and cast aluminum.\u003c\/p\u003e\n\u003ch3\u003eMaterials and Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e3003, 3004, 5052, 6061, and 6063 aluminum\u003c\/li\u003e\n\u003cli\u003eCompatible aluminum castings, including 355 and 356\u003c\/li\u003e\n\u003cli\u003eGeneral aluminum fabrication, repair, and compatible wrought or cast components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy ER4043\u003c\/h3\u003e\n\u003cp\u003eER4043 contains approximately 5% silicon, which improves weld-pool fluidity and reduces crack sensitivity when matched to a suitable aluminum base metal and welding procedure.\u003c\/p\u003e\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eClassification:\u003c\/strong\u003e ER4043 \/ AlSi5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcess:\u003c\/strong\u003e TIG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilicon content:\u003c\/strong\u003e Approximately 5%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage weight:\u003c\/strong\u003e 5 lb (2.3 kg)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter options:\u003c\/strong\u003e 1\/16\" (1.6 mm), 3\/32\" (2.4 mm), and 1\/8\" (3.2 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShielding gas:\u003c\/strong\u003e Argon, Helium, or an Argon \/ Helium mixture\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"YesWelder","offers":[{"title":"1\/16\"","offer_id":45530415857773,"sku":"ER4043-5LB-1-6","price":45.0,"currency_code":"USD","in_stock":true},{"title":"3\/32\"","offer_id":45530415890541,"sku":"ER4043-5LB-2-4","price":45.0,"currency_code":"USD","in_stock":true},{"title":"1\/8\"","offer_id":45530415923309,"sku":"ER4043-5LB-3-2","price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0024\/3249\/9821\/products\/ER4043-1.6TIGweldingrod.jpg?v=1695727901","url":"https:\/\/pay.yeswelder.com\/products\/tig-welding-rod-er4043","provider":"YesWelder","version":"1.0","type":"link"}