{"product_id":"hsa404350-harris-products-group-a404350-welding-alloy-aluminum-4043-for-6xxx-alloys-low-crack-sensitivity","title":"Harris Products Group, A404350, Welding Alloy, Aluminum, 4043; for 6XXX Alloys, Low Crack Sensitivity","description":"\u003cp\u003e\u003cspan\u003eHarris® 4043 Aluminum Silicon alloy is very commonly used to weld on 6XXX base materials and other heat treatable alloys. Harris® 4043 is a soft alloy, with good crack resistance and high penetration compared to other filler metals. It can be used for certain brazing applications and to weld on high silicon casts like A356. Welding of 5XXX base materials with 4043 and other 4XXX filler metals should be avoided.\u003c\/span\u003e\u003c\/p\u003e\u003cp id=\"usesTitle\" class=\"pdp-specs__title\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMarked with model number on each end for easy identification after use\u003c\/li\u003e\n\u003cli\u003eGray color (post anodized)\u003c\/li\u003e\n\u003cli\u003eAll-position welding\u003c\/li\u003e\n\u003cli\u003eCommon choice for welding 6061\u003c\/li\u003e\n\u003cli\u003eLower melting point and more fluidity than the 5XXX series filler alloys\u003c\/li\u003e\n\u003cli\u003eOften used for repair welding aluminum\/silicon cast alloys such as grades 353\/A356\u003c\/li\u003e\n\u003cli\u003eDesigned for welding heat treatable base alloys, specifically 6XXX series alloys\u003c\/li\u003e\n\u003cli\u003eLow sensitivity to weld cracking with the 6XXX series base alloys\u003c\/li\u003e\n\u003c\/ul\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.04 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminum Silicon Alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlloy Type:\u003c\/strong\u003e 4043\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Metals Suitable:\u003c\/strong\u003e 6XXX series, Aluminum\/Silicon Cast Alloys (e.g., 353\/A356)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWelding Processes:\u003c\/strong\u003e TIG (GTAW), MIG (GMAW)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTensile Strength:\u003c\/strong\u003e 27,000 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYield Strength:\u003c\/strong\u003e 18,000 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolidus Temperature:\u003c\/strong\u003e 1065  F (574  C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLiquidus Temperature:\u003c\/strong\u003e 1170  F (632  C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDensity:\u003c\/strong\u003e 0.097 lbs\/cu in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilicon Content:\u003c\/strong\u003e 4.5-6.0 %\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTitanium Content:\u003c\/strong\u003e 0.20 % max\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnesium Content:\u003c\/strong\u003e 0.05 % max\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCopper Content:\u003c\/strong\u003e 0.30 % max\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManganese Content:\u003c\/strong\u003e 0.05 % max\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBeryllium Content:\u003c\/strong\u003e 0.0003 % max\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZinc Content:\u003c\/strong\u003e 0.10 % max\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIron Content:\u003c\/strong\u003e 0.80 % max\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompliance:\u003c\/strong\u003e ANSI\/AWS A5.10 Class R\/ER 4043, ASME SFA 5.10, AMS 4190 (Chemistry Only)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor (Post Anodize):\u003c\/strong\u003e Gray\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWelding Position:\u003c\/strong\u003e All-position\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp id=\"usesTitle\" class=\"pdp-specs__title\"\u003e\u003cstrong\u003eDownloads\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003c\/ul\u003e\u003caddress\u003e\u003ca class=\"Spec Sheet\" href=\"https:\/\/media.distributordatasolutions.com\/1153\/auto_mfr_template\/486b5448c853602b0d5f00b0f2ed606ce1d8506b.pdf\" target=\"_blank\"\u003eSpec Sheet\u003c\/a\u003e\u003c\/address\u003e","brand":"Harris Products Group","offers":[{"title":"Default Title","offer_id":47736195678395,"sku":"HSA404350","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0705\/5763\/0651\/files\/70681b3f728e122ff7ca083b039144ba1c227a38-large.png?v=1778685253","url":"https:\/\/wiscocatalog.myshopify.com\/products\/hsa404350-harris-products-group-a404350-welding-alloy-aluminum-4043-for-6xxx-alloys-low-crack-sensitivity","provider":"Wisco Catalog","version":"1.0","type":"link"}