{"product_id":"inweld-7018-low-hydrogen-stick-welding-electrodes-1-8","title":"Electrodos de varilla de acero dulce Lincoln","description":"\u003cp\u003eInweld 7018 is a general-purpose, all-position stick welding electrode for carbon steel, free-machining steel, high-tensile steel and low-alloy steel. Its low-hydrogen iron-powder coating delivers a quiet, steady arc with low spatter and medium penetration.\u003c\/p\u003e\u003ch3\u003eFeatures and applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHigh deposition efficiency with a smooth, finely rippled weld bead and easy slag removal.\u003c\/li\u003e\n\u003cli\u003eSuitable for structural fabrication, including beams, angles, channels and plates.\u003c\/li\u003e\n\u003cli\u003eAdditional applications include cast steel, process piping, cold-rolled steel and shipbuilding steel.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eClassification: AWS A5.1 E7018.\u003c\/li\u003e\n\u003cli\u003eProcess: SMAW (stick welding).\u003c\/li\u003e\n\u003cli\u003eRecommended polarity: DCEP (electrode positive).\u003c\/li\u003e\n\u003cli\u003eAWS tensile strength specification: 70,000 psi.\u003c\/li\u003e\n\u003cli\u003eAWS yield strength specification: 58,000 psi.\u003c\/li\u003e\n\u003cli\u003eAWS elongation specification: 22%.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eRecommended amperage by electrode diameter\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3\/32 in.: 70–100 A.\u003c\/li\u003e\n\u003cli\u003e1\/8 in.: 115–165 A.\u003c\/li\u003e\n\u003cli\u003e5\/32 in.: 150–220 A.\u003c\/li\u003e\n\u003cli\u003e7\/32 in.: 260–340 A.\u003c\/li\u003e\n\u003cli\u003e1\/4 in.: 315–400 A.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eTechnical information is based on the Inweld 7018 manufacturer data sheet. The photo shows assorted Inweld electrode packaging, including 6013 and 7018; it is illustrative and does not indicate that both types are included.\u003c\/p\u003e","brand":"Steel and Pipes Inc.","offers":[{"title":"Default Title","offer_id":50708882718936,"sku":"219.10.00065IN","price":2.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0452\/0781\/4301\/files\/Inweld_WE70181255_E_7018_18_x_5_lb_Electrode_Pack_AWS_A5.1_7018_H8_original_44996_53766185-f89d-47e3-8418-0d4bf103429b.jpg?v=1793908495","url":"https:\/\/store.steelandpipes.com\/es\/products\/inweld-7018-low-hydrogen-stick-welding-electrodes-1-8","provider":"Steel and Pipes Inc.","version":"1.0","type":"link"}