{"product_id":"stabelektroden-lincoln-electric-kryo®-1","title":"Stick Electrodes Lincoln Electric KRYO 1","description":"\u003ch1\u003eLincoln Electric Kryo® 1 Covered Electrode – Low-Alloy Basic Electrode for Low-Temperature Applications\u003c\/h1\u003e\u003cp\u003eThe \u003cstrong\u003eKryo® 1\u003c\/strong\u003e from \u003cstrong\u003eLincoln Electric\u003c\/strong\u003e is a low-alloy, basic covered electrode for demanding welding tasks on steel structures where high mechanical properties and very good impact toughness are required, even at low temperatures. It is particularly suitable for applications where the weld metal must remain reliably load-bearing even under cold stress.\u003c\/p\u003e\u003cp\u003eDue to its excellent mechanical properties, very low hydrogen content, and suitability for both AC and DC current, the Kryo® 1 is a high-performance electrode for professional use in steel construction, plant engineering, tank construction, offshore applications, and other safety-critical uses.\u003c\/p\u003e\u003ch2\u003eProperties\u003c\/h2\u003e\u003cp\u003eThe Kryo® 1 impresses with very good mechanical properties and high toughness down to \u003cstrong\u003e-60 °C\u003c\/strong\u003e. In addition, it offers good CTOD properties down to \u003cstrong\u003e-10 °C\u003c\/strong\u003e and extremely low hydrogen content. The deposition efficiency is approximately \u003cstrong\u003e110–120 %\u003c\/strong\u003e, enabling economical processing.\u003c\/p\u003e\u003cp\u003eThe electrode can be welded with both \u003cstrong\u003eAC and DC current\u003c\/strong\u003e and is suitable for all welding positions, except vertical down.\u003c\/p\u003e\u003ch2\u003eTechnical Advantages\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eVery good impact toughness down to \u003cstrong\u003e-60 °C\u003c\/strong\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eGood CTOD properties down to \u003cstrong\u003e-10 °C\u003c\/strong\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eExtremely low diffusible hydrogen content\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eDeposition efficiency approx. \u003cstrong\u003e110–120 %\u003c\/strong\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eWeldable with \u003cstrong\u003eAC and DC\u003c\/strong\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eSuitable for all positions, except vertical down\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eSuitable for high-quality welded joints on low-alloy steels\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eApprovals by \u003cstrong\u003eABS, LR, BV, DNV, TÜV, and DB\u003c\/strong\u003e, among others\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eClassification\u003c\/h2\u003e\u003cp\u003eThe Kryo® 1 is classified according to the following standards:\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAWS A5.5:\u003c\/strong\u003e E7018-G-H4R\u003cbr\u003e\u003cstrong\u003eEN ISO 2560-A:\u003c\/strong\u003e E 50 6 Mn1Ni B 32 H5\u003c\/p\u003e\u003ch2\u003eCurrent Type and Polarity\u003c\/h2\u003e\u003cp\u003eThe electrode can be welded with the following current types:\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAC \/ DC (+\/-)\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis makes the Kryo® 1 flexible and usable with both AC and DC welding machines.\u003c\/p\u003e\u003ch2\u003eWelding Positions\u003c\/h2\u003e\u003cp\u003eThe Kryo® 1 is suitable for all welding positions, with the exception of \u003cstrong\u003evertical down\u003c\/strong\u003e.\u003c\/p\u003e\u003ch2\u003eTypical Chemical Analysis of Undiluted Weld Metal\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eElement\u003c\/th\u003e\n\u003cth align=\"right\"\u003eTypical Value\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eC\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e0.05 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMn\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e1.5 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSi\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e0.4 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eP\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e0.010 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e0.010 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNi\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e0.9 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiffusible Hydrogen\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e2 ml \/ 100 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eMechanical Properties of Undiluted Weld Metal\u003c\/h2\u003e\u003cp\u003eTypical values in the as-welded condition:\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eProperty\u003c\/th\u003e\n\u003cth align=\"right\"\u003eTypical Value\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e0.2% Proof Strength\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e550 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTensile Strength\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e640 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElongation\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e24 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eISO-V Impact Toughness at -20 °C\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e150 J\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eISO-V Impact Toughness at -60 °C\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e90 J\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003eTypical values after stress relieving at \u003cstrong\u003e580 °C \/ 15 h\u003c\/strong\u003e:\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eProperty\u003c\/th\u003e\n\u003cth align=\"right\"\u003eTypical Value\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e0.2% Proof Strength\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e460 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTensile Strength\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e550 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElongation\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e24 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eISO-V Impact Toughness at -60 °C\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e90 J\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eCurrent Ranges\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eDiameter x Length\u003c\/th\u003e\n\u003cth align=\"right\"\u003eCurrent Range\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2.5 x 350 mm\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e55–80 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3.2 x 350 mm\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e80–140 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3.2 x 450 mm\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e80–140 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4.0 x 350 mm\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e120–170 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4.0 x 450 mm\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e120–170 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5.0 x 450 mm\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e180–240 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eAvailable Versions\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eDiameter x Length\u003c\/th\u003e\n\u003cth\u003ePackaging\u003c\/th\u003e\n\u003cth align=\"right\"\u003eElectrodes \/ Unit\u003c\/th\u003e\n\u003cth align=\"right\"\u003eNet Weight \/ Unit\u003c\/th\u003e\n\u003cth\u003eItem No.\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2.5 x 350 mm\u003c\/td\u003e\n\u003ctd\u003eVPMD\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e110 pieces\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e2.1 kg\u003c\/td\u003e\n\u003ctd\u003e524383-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3.2 x 350 mm\u003c\/td\u003e\n\u003ctd\u003eVPMD\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e54 pieces\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e2.0 kg\u003c\/td\u003e\n\u003ctd\u003e524390-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3.2 x 450 mm\u003c\/td\u003e\n\u003ctd\u003eVPMD\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e54 pieces\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e2.5 kg\u003c\/td\u003e\n\u003ctd\u003e524437-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4.0 x 350 mm\u003c\/td\u003e\n\u003ctd\u003eVPMD\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e37 pieces\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e2.0 kg\u003c\/td\u003e\n\u003ctd\u003e524468-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4.0 x 450 mm\u003c\/td\u003e\n\u003ctd\u003eVPMD\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e37 pieces\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e2.6 kg\u003c\/td\u003e\n\u003ctd\u003e524499-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5.0 x 450 mm\u003c\/td\u003e\n\u003ctd\u003eVPMD\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e23 pieces\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e2.5 kg\u003c\/td\u003e\n\u003ctd\u003e524475-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eTypical Areas of Application\u003c\/h2\u003e\u003cp\u003eThe Kryo® 1 is particularly suitable for welding tasks where high demands are placed on strength, toughness, and cold resistance. Typical areas of application include:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eSteel construction and heavy steel construction\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003ePlant engineering\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003ePressure vessel and pipeline construction\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eOffshore and shipbuilding applications\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eStructures subjected to low temperatures\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eComponents with high demands on impact toughness\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eWelded joints on low-alloy steels\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplication Note\u003c\/h2\u003e\u003cp\u003eThe mechanical values specified are based on weld samples produced and tested according to standards. Actual results in practice may vary depending on the base material, joint preparation, welding parameters, heat input, and manufacturing conditions. For safety-critical applications, the suitability of the filler material should be confirmed by appropriate procedure tests.\u003c\/p\u003e\u003ch2\u003eConclusion\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eLincoln Electric Kryo® 1\u003c\/strong\u003e is a high-quality basic covered electrode for low-alloy steels with excellent low-temperature properties. Thanks to its very low hydrogen content, high impact toughness down to \u003cstrong\u003e-60 °C\u003c\/strong\u003e, good CTOD values, and flexible usability with AC\/DC, it is ideal for demanding welding tasks in professional steel, plant, and tank construction.\u003c\/p\u003e","brand":"Lincoln Electric","offers":[{"title":"2.5 x 350 mm 2.1 kg \/ 116 pcs vacuum packed","offer_id":53235842547978,"sku":"524383-2","price":92.99,"currency_code":"EUR","in_stock":true},{"title":"3.2 x 350 mm 2 kg \/ 54 pcs vacuum-packed","offer_id":53235842580746,"sku":"524390-2","price":64.08,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0538\/6295\/7252\/files\/DesignohneTitel-2025-12-12T082742.920.png?v=1765524581","url":"https:\/\/primewelding.de\/en\/products\/stabelektroden-lincoln-electric-kryo%c2%ae-1","provider":"PrimeWelding","version":"1.0","type":"link"}