{"product_id":"bohler-utp-34-n-joining-repair-copper-alloys-special-application-stick-electrodes","title":"Bohler UTP 34 N (Joining \u0026 Repair-Copper alloys) Special Application Stick Electrodes","description":"\u003cp\u003e\u003cstrong\u003eBohler UTP 34 N (Joining \u0026amp; Repair-Copper alloys) Special Application Stick Electrodes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUTP 34 N is suitable for joints and surfacing on copper-aluminium alloys, especially with high Mn-content, as well as for cladding on cast iron materials and steel. The primary applications are within shipbuilding (propellers, pumps, anchors) and in the chemical industry. The good coefficient of friction enables cladding on shafts, bearings, pistons, tools and all types of sliding surfaces. UTP 34 N has excellent welding properties, spatter-free welding and good slag removal. The weld metal has higher mechanical values, good corrosion resistance in oxidising media, excellent sliding properties and a very good machinability. crack-resistant and pore-free.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"Z1qcYe\"\u003e\n\u003cspan class=\"iNqyIf\"\u003eThe complex aluminium-bronze alloy system includes manganese, nickel, and iron, which prevents hot-cracking even under high stress or when welding hard-to-weld materials like cast iron.\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\"\u003e\n\u003cspan class=\"iNqyIf\"\u003eThe basic coating provides excellent gas shielding and cleansing action, ensuring a dense, X-ray quality weld bead without internal porosity.\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\"\u003e\n\u003cspan class=\"iNqyIf\"\u003eIt delivers a stable, smooth arc with low spatter levels, which reduces post-weld cleanup time and ensures consistent penetration.\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\"\u003e\n\u003cspan class=\"iNqyIf\"\u003eThe slag fluid and crust detach cleanly after cooling, leaving a neat, visually clean bead profile.\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\"\u003e\n\u003cspan class=\"iNqyIf\"\u003eThe deposit work-hardens slightly under pressure and exhibits an incredibly low coefficient of friction, making it ideal for metal-to-metal wear applications.\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\"\u003e\u003cspan class=\"iNqyIf\"\u003eIt functions as a highly effective buttering layer or transition joint between copper alloys and carbon\/alloy steels or cast iron without cracking or excessive dilution issues.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Data\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan class=\"iNqyIf\"\u003eAWS \u003cspan\u003eA5.13, ECuMnNiAl (mod.)\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"iNqyIf\"\u003eEN ISO \u003cspan\u003e17777, E Cu 6338 (CuMn13Al7Fe3Ni2)\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"iNqyIf\"\u003eComplex aluminium bronze containing manganese, nickel, and iron, offering high strength, pore-free quality, and crack resistance.\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"iNqyIf\"\u003eProvides a tensile strength of approx. 650 MPa, a yield strength of approx. 400 MPa, and hardness around 220 HB\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0515\/8305\/8084\/files\/ZG9jXzIwMjAwOTIyX0RhdGFzaGVldCBVVFAgMzQgTiBTdGljayBlbGVjdHJvZGUucGRmfE9ubGluZXx2b2VzdFByb2R1Y3RDYXRhbG9nMDkyMA.pdf?v=1788891729\" title=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0515\/8305\/8084\/files\/ZG9jXzIwMjAwOTIyX0RhdGFzaGVldCBVVFAgMzQgTiBTdGljayBlbGVjdHJvZGUucGRmfE9ubGluZXx2b2VzdFByb2R1Y3RDYXRhbG9nMDkyMA.pdf?v=1788891729\"\u003e\u003cspan\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"BOHLER","offers":[{"title":"Default Title","offer_id":55654870286712,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0515\/8305\/8084\/files\/s-l1600_ac98e486-7f8c-45a2-b3ce-4f29aec33208.webp?v=1788891774","url":"https:\/\/www.brooksideweldingsupplies.co.uk\/products\/bohler-utp-34-n-joining-repair-copper-alloys-special-application-stick-electrodes","provider":"Brookside Welding Supplies Ltd","version":"1.0","type":"link"}