Harris Supermissileweld Alloy Stick Electrode

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Harris Supermissileweld® Steel Alloy Stick (SMAW) Electrode

 

Supermissileweld® is the ultimate electrode for welding steels with the highest strength and maximum ductility (AC/DC). It assures non-cracking welds on problem steels like high carbon steels, tool steels, stainless steels, spring steels, manganese steels and dissimilar steels. Frictional resistance is excellent, abrasive resistance is mild and it will not respond to heat treatment.

Use with either AC or DC reverse polarity. Super Missileweld is particularly advantageous when the alloy content of the steel to be welded is known. This unique electrode is so versatile that its applications are virtually too multiple in number to specify. For years, it has been a maintenance and repair “stand-by” in every industry throughout the world.

Features

  • Maintenance and repair electrode for welding steels
  • Provides maximum ductility for welding problem steels
  • Assures dense, non-cracking welds on various problem steels
  • Excellent impact and frictional resistance and mild abrasion resistance
  • Will not respond to heat treatment
  • Versatile electrode with a wide range of application options
  • Works well on high carbon steels, tool steels, stainless steels, spring steels, manganese steels and dissimilar steels or when steel content is unknown
  • Use with AC or DC reverse polarity
  • This product is considered a maintenance and repair stand-by in every industry around the world

Available Diameters and Package Sizes

Part Number Diameter Package Size
00SMW50 3/32" (2.4 mm) 5 lb. Tube
00SMW600POP 1/8" (3.2 mm) 1 lb. Tube
00SMW60 1/8" (3.2 mm) 10 lb. Tube
00SMW70 5/32" (4.0 mm) 10 lb. Tube

Product Data Sheet

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For years, it has been a maintenance and repair “stand-by” in every industry throughout the world.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMaintenance and repair electrode for welding steels\u003c\/li\u003e\n\u003cli\u003eProvides maximum ductility for welding problem steels\u003c\/li\u003e\n\u003cli\u003eAssures dense, non-cracking welds on various problem steels\u003c\/li\u003e\n\u003cli\u003eExcellent impact and frictional resistance and mild abrasion resistance\u003c\/li\u003e\n\u003cli\u003eWill not respond to heat treatment\u003c\/li\u003e\n\u003cli\u003eVersatile electrode with a wide range of application options\u003c\/li\u003e\n\u003cli\u003eWorks well on high carbon steels, tool steels, stainless steels, spring steels, manganese steels and dissimilar steels or when steel content is unknown\u003c\/li\u003e\n\u003cli\u003eUse with AC or DC reverse polarity\u003c\/li\u003e\n\u003cli\u003eThis product is considered a maintenance and repair stand-by in every industry around the world\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAvailable Diameters and Package Sizes\u003c\/h3\u003e\n\u003ctable data-sheets-baot=\"1\" data-sheets-root=\"1\" border=\"1\" dir=\"ltr\" cellpadding=\"0\" cellspacing=\"0\" xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"100\"\u003e \u003ccol width=\"100\"\u003e \u003ccol width=\"100\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e00SMW50\u003c\/td\u003e\n\u003ctd\u003e3\/32\" (2.4 mm)\u003c\/td\u003e\n\u003ctd\u003e5 lb. Tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e00SMW600POP\u003c\/td\u003e\n\u003ctd\u003e1\/8\" (3.2 mm)\u003c\/td\u003e\n\u003ctd\u003e1 lb. Tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e00SMW60\u003c\/td\u003e\n\u003ctd\u003e1\/8\" (3.2 mm)\u003c\/td\u003e\n\u003ctd\u003e10 lb. Tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e00SMW70\u003c\/td\u003e\n\u003ctd\u003e5\/32\" (4.0 mm)\u003c\/td\u003e\n\u003ctd\u003e10 lb. Tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"Harris Supermissileweld SMAW Data Sheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2778\/4524\/files\/SuperMissileWeld.pdf?v=1772554313\" target=\"_blank\"\u003e\u003cspan\u003e\u003cstrong\u003eProduct Data Sheet\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/ul\u003e","published_at":"2026-03-03T11:20:08-05:00","created_at":"2026-03-03T11:07:08-05:00","vendor":"Harris","type":"Specialty SMAW","tags":["Welco 65"],"price":4630,"price_min":4630,"price_max":45330,"available":false,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":45774301790381,"title":"3\/32\" - 5 lb. Tube","option1":"3\/32\" - 5 lb. 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It assures non-cracking welds on problem steels like high carbon steels, tool steels, stainless steels, spring steels, manganese steels and dissimilar steels. Frictional resistance is excellent, abrasive resistance is mild and it will not respond to heat treatment.\u003c\/p\u003e\n\u003cp\u003eUse with either AC or DC reverse polarity. Super Missileweld is particularly advantageous when the alloy content of the steel to be welded is known. This unique electrode is so versatile that its applications are virtually too multiple in number to specify. For years, it has been a maintenance and repair “stand-by” in every industry throughout the world.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMaintenance and repair electrode for welding steels\u003c\/li\u003e\n\u003cli\u003eProvides maximum ductility for welding problem steels\u003c\/li\u003e\n\u003cli\u003eAssures dense, non-cracking welds on various problem steels\u003c\/li\u003e\n\u003cli\u003eExcellent impact and frictional resistance and mild abrasion resistance\u003c\/li\u003e\n\u003cli\u003eWill not respond to heat treatment\u003c\/li\u003e\n\u003cli\u003eVersatile electrode with a wide range of application options\u003c\/li\u003e\n\u003cli\u003eWorks well on high carbon steels, tool steels, stainless steels, spring steels, manganese steels and dissimilar steels or when steel content is unknown\u003c\/li\u003e\n\u003cli\u003eUse with AC or DC reverse polarity\u003c\/li\u003e\n\u003cli\u003eThis product is considered a maintenance and repair stand-by in every industry around the world\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAvailable Diameters and Package Sizes\u003c\/h3\u003e\n\u003ctable data-sheets-baot=\"1\" data-sheets-root=\"1\" border=\"1\" dir=\"ltr\" cellpadding=\"0\" cellspacing=\"0\" xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"100\"\u003e \u003ccol width=\"100\"\u003e \u003ccol width=\"100\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e00SMW50\u003c\/td\u003e\n\u003ctd\u003e3\/32\" (2.4 mm)\u003c\/td\u003e\n\u003ctd\u003e5 lb. Tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e00SMW600POP\u003c\/td\u003e\n\u003ctd\u003e1\/8\" (3.2 mm)\u003c\/td\u003e\n\u003ctd\u003e1 lb. Tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e00SMW60\u003c\/td\u003e\n\u003ctd\u003e1\/8\" (3.2 mm)\u003c\/td\u003e\n\u003ctd\u003e10 lb. Tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e00SMW70\u003c\/td\u003e\n\u003ctd\u003e5\/32\" (4.0 mm)\u003c\/td\u003e\n\u003ctd\u003e10 lb. Tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"Harris Supermissileweld SMAW Data Sheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2778\/4524\/files\/SuperMissileWeld.pdf?v=1772554313\" target=\"_blank\"\u003e\u003cspan\u003e\u003cstrong\u003eProduct Data Sheet\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/ul\u003e"}