{"product_id":"1-16-er4643-almigweld-aluminum-mig-wire-16-lb-12-spool","title":"1\/16\" ER4643 ALMIGWeld® Aluminum MIG Wire 16 lb 12\" Spool","description":"\u003cp\u003e\u003cstrong\u003eItem Details:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eAlcoTec ALMIGWeld® Aluminum MIG Welding Wire of 1\/16\" Dia is made of 4643 alloy with silicon and magnesium as the principle alloying elements. Wire is heat treatable and offers high resistance to corrosion. Wire features weld cracking characteristics, flow, pre-cleaning, machine settings same as 4043 alloy and equals or surpasses alloy 4043 in the weld zone as well as heat-affected regions. 4643 Alloy can be utilized in the welding of heavy sections of particular aluminum alloys during multiple weld passes and when dilution of the base metal into the puddle is negligible. 4643 Alloy provides benefits in brazing type applications on thin sections where dilution ratios are minimum. It is ideal as a filler wire in welding applications and has weldability similar to 4043 alloy. It is normally associated with ER4643 class of wires. Wire comes in a spool of 16 lb. Wire meets ANSI\/AWS A5.10 and AMS 4189 standards.\u003c\/p\u003e\n\u003cdiv class=\"features main\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHeat treatable\u003c\/li\u003e\n\u003cli\u003ePrinciple alloying elements: Silicon, magnesium\u003c\/li\u003e\n\u003cli\u003eAlloy 4643 is very similar in weldability to 4043\u003c\/li\u003e\n\u003cli\u003eThe weld cracking characteristics, flow, pre cleaning and machine settings are the same for this alloy as 4043\u003c\/li\u003e\n\u003cli\u003eThe corrosion resistance is very good and equals or exceeds alloy 4043 in the weld zone and heat affected regions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"submain-container\"\u003e\n\u003cdiv class=\"features submain norightmargin\"\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eANSI \/ AWS A5.10 (ER and R)\u003c\/li\u003e\n\u003cli\u003eAMS 4189\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"features submain\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWelding Filler Wire\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Attributes:\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eAttribute\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eValue\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003c\/table\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter\u003c\/td\u003e\n\u003ctd\u003e1\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e16 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAWS Classification\u003c\/td\u003e\n\u003ctd\u003eER4643\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrade Name\u003c\/td\u003e\n\u003ctd\u003eALMIGWeld®\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpool Diameter\u003c\/td\u003e\n\u003ctd\u003e12\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage\u003c\/td\u003e\n\u003ctd\u003eSpool\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"ALMIGWeld®","offers":[{"title":"Default Title","offer_id":41652393377835,"sku":"ATC464315062X","price":65.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/6172\/8299\/files\/Product-ATC464315062X-270Wx270H.jpg?v=1748411462","url":"https:\/\/www.eweldingsupply.com\/products\/1-16-er4643-almigweld-aluminum-mig-wire-16-lb-12-spool","provider":"eWelding Supply","version":"1.0","type":"link"}