{"product_id":"electrodos-niquel-soldar-fundicion","title":"Nickel electrodes for welding cast iron","description":"\u003cp\u003e\u003cstrong\u003eBring cracked or broken cast iron parts back to life.\u003c\/strong\u003e Electrodes for MMA arc welding and repair of cast iron: nickel (Ni-CI) and nickel-iron (NiFe-CI), the workshop solution for machine beds, housings and brackets.\u003c\/p\u003e\n\u003cp\u003eCast iron is a tricky material to weld: it cracks easily if the filler or cooling is not right. These electrodes are designed specifically for it. Available in \u003cstrong\u003eNi 2.5 mm (blister pack of 15)\u003c\/strong\u003e, \u003cstrong\u003eNi 3.25 mm (blister pack of 10)\u003c\/strong\u003e and \u003cstrong\u003eNiFe 2.5 mm (blister pack of 15)\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003e✅ Key benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecific to cast iron:\u003c\/strong\u003e designed for repairing cast iron.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo alloys:\u003c\/strong\u003e nickel (Ni-CI) and nickel-iron (NiFe-CI).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSavings:\u003c\/strong\u003e repairing a cast iron part usually costs much less than replacing it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWith your stick welder:\u003c\/strong\u003e no special machinery needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e🏗️ What it's for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRepair of machine beds and housings.\u003c\/li\u003e\n\u003cli\u003eCracked brackets, pulleys and cast iron parts.\u003c\/li\u003e\n\u003cli\u003eMaintenance of agricultural and industrial machinery.\u003c\/li\u003e\n\u003cli\u003eSalvaging parts that are hard to replace.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e📋 Technical features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTypes:\u003c\/strong\u003e Ni-CI · NiFe-CI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNi-CI:\u003c\/strong\u003e 2.5 mm (15 pcs) · 3.25 mm (10 pcs)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNiFe-CI:\u003c\/strong\u003e 2.5 mm (15 pcs)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcess:\u003c\/strong\u003e manual metal arc welding with covered electrode (MMA)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNi or NiFe\u003c\/h3\u003e\n\u003cp\u003eBoth are suitable for cast iron. Choose the diameter according to the thickness and your machine: 2.5 mm for fine work and small repairs, 3.25 mm when you need more filler. If you have any doubts about the part, contact us before buying.\u003c\/p\u003e\n\u003cblockquote\u003e\u003cp\u003e\u003cstrong\u003e💡 Vetonek tip:\u003c\/strong\u003e on cast iron, weld in short beads and let the part cool gradually between passes; sudden cooling causes new cracks. Clean the area thoroughly and remove any traces of oil before you start.\u003c\/p\u003e\u003c\/blockquote\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eWhat are these electrodes for?\u003c\/h3\u003e\n\u003cp\u003eFor arc welding and repair of cast iron: machine beds, housings, brackets and cracked or broken parts.\u003c\/p\u003e\n\u003ch3\u003eWhat versions are available?\u003c\/h3\u003e\n\u003cp\u003eNickel Ni-CI in 2.5 mm (15 pcs) and 3.25 mm (10 pcs), and nickel-iron NiFe-CI in 2.5 mm (15 pcs).\u003c\/p\u003e\n\u003ch3\u003eCan I use them with any stick welder?\u003c\/h3\u003e\n\u003cp\u003eYes, they are covered electrodes for MMA welding.\u003c\/p\u003e\n\u003ch3\u003eHow do I stop the part from cracking again?\u003c\/h3\u003e\n\u003cp\u003eWeld in short beads and let the part cool gradually between passes, without sudden cooling.\u003c\/p\u003e\n\u003ch3\u003eWhich diameter should I choose?\u003c\/h3\u003e\n\u003cp\u003e2.5 mm for small repairs and thin sections; 3.25 mm when you need to deposit more material.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What are these electrodes for?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"For arc welding and repair of cast iron: machine beds, housings, brackets and cracked or broken parts.\"}},{\"@type\":\"Question\",\"name\":\"What versions are available?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Nickel Ni-CI in 2.5 mm (15 pcs) and 3.25 mm (10 pcs), and nickel-iron NiFe-CI in 2.5 mm (15 pcs).\"}},{\"@type\":\"Question\",\"name\":\"Can I use them with any stick welder?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes, they are covered electrodes for MMA welding.\"}},{\"@type\":\"Question\",\"name\":\"How do I stop the part from cracking again?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Weld in short beads and let the part cool gradually between passes, without sudden cooling.\"}},{\"@type\":\"Question\",\"name\":\"Which diameter should I choose?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"2.5 mm for small repairs and thin sections; 3.25 mm when you need to deposit more material.\"}}]}\u003c\/script\u003e","brand":"Vica Work","offers":[{"title":"Ni · 2.5 mm · 15 pcs","offer_id":54641404051803,"sku":"CEVIK-CP-FE2,5BLIS","price":35.28,"currency_code":"EUR","in_stock":true},{"title":"Ni · 3.25 mm · 10 pcs","offer_id":54641404084571,"sku":"CEVIK-CP-FE3,25BLIS","price":45.86,"currency_code":"EUR","in_stock":true},{"title":"NiFe · 2.5 mm · 15 pcs","offer_id":54641404117339,"sku":"CEVIK-CP-NIFE2,5BLIS","price":25.87,"currency_code":"EUR","in_stock":true}],"url":"https:\/\/vetonek.com\/en\/products\/electrodos-niquel-soldar-fundicion","provider":"Vetonek","version":"1.0","type":"link"}