Lincoln Electric Innershield NR-233

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Lincoln Electric Innershield® NR®-233

 

The choice for novice or experienced welders looking for an easy to operate self-shielded, flux-cored wire. The excellent arc control and accommodating weld puddle enable operators to make high quality weld deposits regardless of skill level.

Innershield® NR®-233 from Lincoln Electric is a good choice for training or novice welders while also meeting the mechanical property requirements listed in AWS D1.8.

Same attributes and applications as Innershield NR-232, but with a softer arc characteristic and a slightly easier to manage slag system. NR-233 is generally preferred to NR-232 for welders new to this type of heavy slag system.

Features

  • High deposition rates for out-of-position welding
  • Welder-friendly, easy to use and great bead appearance
  • Minimal gas marking
  • Meets AWS D1.8 seismic lot waiver requirements

Typical Applications

  • Structural fabrication, including those subject to seismic requirements
  • General plate fabrication
  • Ship and barge fabrication
  • Vertical up and overhead fillets and groove welds

Welding Positions

  • All

Shielding Gas

  • N/A

    Classificatons

    • AWS E71T-8-H8, E71T8-A2-CS3-H8

    Documents and Specs

    Available Spool Sizes, Wire Diameter & Item Number:

    Diameter 12.5 lb. Spool 25 lb. Spool
    1/16 in (1.6 mm) ED030933
    ED030934, ED031576
    0.072 in (1.8 mm)
    ED031030
    5/64 in (2.0 mm) ED033039
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NR-233 is generally preferred to NR-232 for welders new to this type of heavy slag system.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh deposition rates for out-of-position welding\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWelder-friendly, easy to use and great bead appearance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMinimal gas marking\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMeets AWS D1.8 seismic lot waiver requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStructural fabrication, including those subject to seismic requirements\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGeneral plate fabrication\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eShip and barge fabrication\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eVertical up and overhead fillets and groove welds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWelding Positions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAll\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShielding Gas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eN\/A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eClassificatons\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAWS E71T-8-H8, E71T8-A2-CS3-H8\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2778\/4524\/files\/c320003.pdf?v=1697642411\" title=\"Documents and Specs\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e\u003cstrong\u003eDocuments and Specs\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eAvailable Spool Sizes, Wire Diameter \u0026amp; Item Number:\u003c\/h4\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\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\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e12.5 lb. Spool\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e25 lb. Spool\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1\/16 in (1.6 mm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eED030933\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eED030934, ED031576\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cstrong\u003e0.072 in (1.8 mm)\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eED031030\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e5\/64 in (2.0 mm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eED033039\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","published_at":"2023-10-18T11:19:45-04:00","created_at":"2023-10-18T11:15:25-04:00","vendor":"Lincoln Electric","type":"Flux Core Wire","tags":["gasless","hobart","NR233","Standard Lincoln Item"],"price":12100,"price_min":12100,"price_max":23400,"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":42438034751661,"title":"25 lb. 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The excellent arc control and accommodating weld puddle enable operators to make high quality weld deposits regardless of skill level.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eInnershield® NR®-233 from Lincoln Electric is a good choice for training or novice welders while also meeting the mechanical property requirements listed in AWS D1.8.\u003c\/p\u003e\n\u003cp\u003eSame attributes and applications as Innershield NR-232, but with a softer arc characteristic and a slightly easier to manage slag system. NR-233 is generally preferred to NR-232 for welders new to this type of heavy slag system.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh deposition rates for out-of-position welding\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWelder-friendly, easy to use and great bead appearance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMinimal gas marking\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMeets AWS D1.8 seismic lot waiver requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStructural fabrication, including those subject to seismic requirements\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGeneral plate fabrication\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eShip and barge fabrication\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eVertical up and overhead fillets and groove welds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWelding Positions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAll\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShielding Gas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eN\/A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eClassificatons\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAWS E71T-8-H8, E71T8-A2-CS3-H8\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2778\/4524\/files\/c320003.pdf?v=1697642411\" title=\"Documents and Specs\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e\u003cstrong\u003eDocuments and Specs\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eAvailable Spool Sizes, Wire Diameter \u0026amp; Item Number:\u003c\/h4\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\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\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e12.5 lb. Spool\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e25 lb. Spool\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1\/16 in (1.6 mm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eED030933\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eED030934, ED031576\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cstrong\u003e0.072 in (1.8 mm)\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eED031030\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e5\/64 in (2.0 mm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eED033039\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e"}