{"id":9359,"date":"2026-03-27T05:54:35","date_gmt":"2026-03-27T05:54:35","guid":{"rendered":"http:\/\/www.sxwelding.com\/?post_type=product&#038;p=9359"},"modified":"2026-03-28T03:42:12","modified_gmt":"2026-03-28T03:42:12","slug":"weathering-steel-welding-wire","status":"publish","type":"product","link":"https:\/\/www.sxwelding.com\/es\/producto\/alambre-de-soldadura-de-acero-para-intemperie\/","title":{"rendered":"Alambre de soldadura de acero resistente a la intemperie"},"content":{"rendered":"<p data-start=\"144\" data-end=\"283\">Nuestro alambre de soldadura de acero para intemperie incluye dos series principales: <strong data-start=\"204\" data-end=\"239\">Alambre de soldadura con protecci\u00f3n de gas (MIG)<\/strong> y <strong data-start=\"244\" data-end=\"280\">Alambre de soldadura por arco sumergido (SAW)<\/strong>.<\/p>\n<p data-start=\"285\" data-end=\"554\">Dise\u00f1ado para soldar aceros resistentes a la intemperie, el metal depositado presenta una excelente tenacidad, ductilidad, resistencia a la corrosi\u00f3n, resistencia a altas temperaturas y resistencia a la fatiga. Es ideal para estructuras de acero expuestas a entornos atmosf\u00e9ricos adversos durante largos periodos.<\/p>\n<table>\n<tbody>\n<tr class=\"firstRow\">\n<td colspan=\"9\" valign=\"top\" width=\"654\"><strong>Composici\u00f3n qu\u00edmica del ER44-G\uff08%\uff09<\/strong><\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" width=\"87\"><strong>elemento<\/strong><\/td>\n<td valign=\"top\" width=\"56\"><strong>C<\/strong><\/td>\n<td valign=\"top\" width=\"73\"><strong>S<\/strong><\/td>\n<td valign=\"top\" width=\"73\"><strong>Mn<\/strong><\/td>\n<td valign=\"top\" width=\"73\"><strong>Si<\/strong><\/td>\n<td valign=\"top\" width=\"73\"><strong>P<\/strong><\/td>\n<td valign=\"top\" width=\"63\"><strong>Cr<\/strong><\/td>\n<td valign=\"top\" width=\"83\"><strong>Ni<\/strong><\/td>\n<td valign=\"top\" width=\"73\"><strong>Cu<\/strong><\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" width=\"87\">Valor de ejemplo<\/td>\n<td valign=\"top\" width=\"56\">0.070<\/td>\n<td valign=\"top\" width=\"73\">0.012<\/td>\n<td valign=\"top\" width=\"73\">1.13<\/td>\n<td valign=\"top\" width=\"73\">0.42<\/td>\n<td valign=\"top\" width=\"73\">0.013<\/td>\n<td valign=\"top\" width=\"63\">0.32<\/td>\n<td valign=\"top\" width=\"83\">0.33<\/td>\n<td valign=\"top\" width=\"73\">0.12<\/td>\n<\/tr>\n<tr>\n<td colspan=\"9\" valign=\"top\" width=\"654\"><strong>Propiedades mec\u00e1nicas del metal de soldadura ER44-G<\/strong><\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" width=\"87\"><strong>Proyecto experimental<\/strong><\/td>\n<td colspan=\"2\" valign=\"top\" width=\"129\"><strong>Resistencia Rm\uff08Mpa\uff09<\/strong><\/td>\n<td colspan=\"2\" valign=\"top\" width=\"146\"><strong>L\u00edmite el\u00e1stico R\uff08Mpa\uff09<\/strong><\/td>\n<td colspan=\"2\" valign=\"top\" width=\"136\"><strong>elongaci\u00f3n A\uff08%\uff09<\/strong><\/td>\n<td colspan=\"2\" valign=\"top\" width=\"157\"><strong>Ensayo de impacto en V (J)-30\u2103<\/strong><\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" width=\"87\">Valor de ejemplo<\/td>\n<td colspan=\"2\" valign=\"top\" width=\"129\">522<\/td>\n<td colspan=\"2\" valign=\"top\" width=\"146\">421<\/td>\n<td colspan=\"2\" valign=\"top\" width=\"136\">27<\/td>\n<td colspan=\"2\" valign=\"top\" width=\"157\">90<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div id='gallery-1' class='gallery galleryid-9359 gallery-columns-2 gallery-size-full'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.sxwelding.com\/es\/?attachment_id=9365'><img fetchpriority=\"high\" decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/www.sxwelding.com\/wp-content\/uploads\/2026\/03\/01-6.png\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/www.sxwelding.com\/wp-content\/uploads\/2026\/03\/01-6.png 600w, https:\/\/www.sxwelding.com\/wp-content\/uploads\/2026\/03\/01-6-300x300.png 300w, https:\/\/www.sxwelding.com\/wp-content\/uploads\/2026\/03\/01-6-150x150.png 150w, https:\/\/www.sxwelding.com\/wp-content\/uploads\/2026\/03\/01-6-12x12.png 12w, https:\/\/www.sxwelding.com\/wp-content\/uploads\/2026\/03\/01-6-100x100.png 100w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.sxwelding.com\/es\/?attachment_id=9366'><img decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/www.sxwelding.com\/wp-content\/uploads\/2026\/03\/02-4.png\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/www.sxwelding.com\/wp-content\/uploads\/2026\/03\/02-4.png 600w, https:\/\/www.sxwelding.com\/wp-content\/uploads\/2026\/03\/02-4-300x300.png 300w, https:\/\/www.sxwelding.com\/wp-content\/uploads\/2026\/03\/02-4-150x150.png 150w, https:\/\/www.sxwelding.com\/wp-content\/uploads\/2026\/03\/02-4-12x12.png 12w, https:\/\/www.sxwelding.com\/wp-content\/uploads\/2026\/03\/02-4-100x100.png 100w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\n\t\t<div data-elementor-type=\"container\" data-elementor-id=\"9462\" class=\"elementor elementor-9462\" data-elementor-post-type=\"elementor_library\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5f2ce72f e-flex e-con-boxed e-con e-parent\" data-id=\"5f2ce72f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7292154a elementor-widget elementor-widget-heading\" data-id=\"7292154a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Descripci\u00f3n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f94859a e-con-full e-flex e-con e-child\" data-id=\"f94859a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-32e5883d e-grid e-con-full e-con e-child\" data-id=\"32e5883d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-3817c835 e-con-full e-flex e-con e-child\" data-id=\"3817c835\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1fe8dfab elementor-widget elementor-widget-heading\" data-id=\"1fe8dfab\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Caracter\u00edsticas principales<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-198c4a07 elementor-widget elementor-widget-text-editor\" data-id=\"198c4a07\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul data-start=\"582\" data-end=\"1106\"><li data-section-id=\"11xlb3y\" data-start=\"582\" data-end=\"718\"><strong data-start=\"584\" data-end=\"618\">Excelente resistencia a la corrosi\u00f3n<\/strong><br data-start=\"618\" data-end=\"621\" \/>Especialmente dise\u00f1ado para acero resistente a la intemperie, lo que garantiza su durabilidad a largo plazo en entornos exteriores.<\/li><li data-section-id=\"cn3shu\" data-start=\"720\" data-end=\"823\"><strong data-start=\"722\" data-end=\"752\">Alta tenacidad y ductilidad<\/strong><br data-start=\"752\" data-end=\"755\" \/>Proporciona un fuerte rendimiento mec\u00e1nico y resistencia al agrietamiento.<\/li><li data-section-id=\"fi9i6z\" data-start=\"825\" data-end=\"911\"><strong data-start=\"827\" data-end=\"858\">Resistencia superior a la fatiga<\/strong><br data-start=\"858\" data-end=\"861\" \/>Aumenta la vida \u00fatil de la estructura bajo cargas c\u00edclicas.<\/li><li data-section-id=\"14xwazq\" data-start=\"913\" data-end=\"1001\"><strong data-start=\"915\" data-end=\"946\">Resistencia a altas temperaturas<\/strong><br data-start=\"946\" data-end=\"949\" \/>Mantiene el rendimiento a temperaturas elevadas.<\/li><li data-section-id=\"uxixtr\" data-start=\"1003\" data-end=\"1106\"><strong data-start=\"1005\" data-end=\"1035\">Rendimiento de soldadura estable<\/strong><br data-start=\"1035\" data-end=\"1038\" \/>Arco suave, buena eliminaci\u00f3n de la escoria (SAW) y excelente formaci\u00f3n de la soldadura.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2c508af1 e-con-full e-flex e-con e-child\" data-id=\"2c508af1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1b064d68 elementor-widget elementor-widget-heading\" data-id=\"1b064d68\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Series de productos<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1a07d349 elementor-widget elementor-widget-text-editor\" data-id=\"1a07d349\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul data-start=\"1136\" data-end=\"1342\"><li data-section-id=\"1lukczx\" data-start=\"1136\" data-end=\"1236\"><strong data-start=\"1138\" data-end=\"1173\">Alambre de soldadura MIG (Gas Shielded)<\/strong><br data-start=\"1173\" data-end=\"1176\" \/>Adecuada para operaciones de soldadura flexibles y de alta eficacia.<\/li><li data-section-id=\"goji12\" data-start=\"1238\" data-end=\"1342\"><strong data-start=\"1240\" data-end=\"1276\">Alambre de soldadura SAW (arco sumergido)<\/strong><br data-start=\"1276\" data-end=\"1279\" \/>Ideal para soldaduras pesadas con alta eficiencia de deposici\u00f3n.<\/li><\/ul><h5 data-section-id=\"cs6225\" data-start=\"2299\" data-end=\"2328\"><span role=\"text\"><strong data-start=\"2303\" data-end=\"2328\">Rendimiento t\u00e9cnico<\/strong><\/span><\/h5><ul data-start=\"2329\" data-end=\"2516\"><li data-section-id=\"g15s44\" data-start=\"2329\" data-end=\"2370\">Fuerte metal de soldadura resistente a la corrosi\u00f3n<\/li><li data-section-id=\"k7cmlb\" data-start=\"2371\" data-end=\"2402\">Formaci\u00f3n uniforme del cord\u00f3n de soldadura<\/li><li data-section-id=\"1srs1k9\" data-start=\"2403\" data-end=\"2428\">Baja sensibilidad a las grietas<\/li><li data-section-id=\"k7fm4n\" data-start=\"2429\" data-end=\"2480\">Alta eficiencia de deposici\u00f3n (especialmente para SAW)<\/li><li data-section-id=\"vsat46\" data-start=\"2481\" data-end=\"2516\">Excelentes propiedades mec\u00e1nicas<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6235f9fe e-con-full e-flex e-con e-child\" data-id=\"6235f9fe\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-17ab4626 elementor-widget elementor-widget-heading\" data-id=\"17ab4626\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Aplicaciones<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-34dc138 elementor-widget elementor-widget-text-editor\" data-id=\"34dc138\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"1370\" data-end=\"1432\">Ampliamente utilizado en la soldadura de estructuras de acero a la intemperie, tales como:<\/p><ul data-start=\"1434\" data-end=\"1677\"><li data-section-id=\"naigb1\" data-start=\"1434\" data-end=\"1473\">Material ferroviario y rodante<\/li><li data-section-id=\"14cx8rg\" data-start=\"1474\" data-end=\"1515\">Veh\u00edculos y material de transporte<\/li><li data-section-id=\"1m2kkwb\" data-start=\"1516\" data-end=\"1548\">Puentes y estructuras de acero<\/li><li data-section-id=\"1n80yr9\" data-start=\"1549\" data-end=\"1569\">Estructuras de torre<\/li><li data-section-id=\"hlbtjg\" data-start=\"1570\" data-end=\"1592\">Esculturas al aire libre<\/li><li data-section-id=\"1sz66ge\" data-start=\"1593\" data-end=\"1616\">Contenedores mar\u00edtimos<\/li><li data-section-id=\"w9ixa7\" data-start=\"1617\" data-end=\"1677\">Cualquier estructura de acero expuesta a ambientes atmosf\u00e9ricos<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3f978946 e-con-full e-flex e-con e-child\" data-id=\"3f978946\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5b281f26 elementor-widget elementor-widget-heading\" data-id=\"5b281f26\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Ventajas del producto<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-460ceec5 elementor-widget elementor-widget-text-editor\" data-id=\"460ceec5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul data-start=\"2076\" data-end=\"2292\"><li data-section-id=\"1s1xxem\" data-start=\"2076\" data-end=\"2110\">Amplia gama de calidades disponibles<\/li><li data-section-id=\"6hz5bd\" data-start=\"2111\" data-end=\"2156\">Compatible con diversos aceros para intemperie<\/li><li data-section-id=\"tkhwhs\" data-start=\"2157\" data-end=\"2202\">Larga vida \u00fatil en exteriores<\/li><li data-section-id=\"4e687w\" data-start=\"2203\" data-end=\"2248\">Reducci\u00f3n de los costes de mantenimiento y sustituci\u00f3n<\/li><li data-section-id=\"1rvalik\" data-start=\"2249\" data-end=\"2292\">Calidad de soldadura constante y fiable<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Nuestra empresa produce dos series principales de alambres de soldadura de acero para intemperie: alambre de soldadura con protecci\u00f3n de gas y alambre de soldadura de arco sumergido. Los productos presentan ventajas como resistencia, tenacidad, ductilidad, resistencia a la corrosi\u00f3n, resistencia a altas temperaturas y resistencia a la fatiga.<\/p>","protected":false},"featured_media":9363,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"Weathering Steel Welding Wire | MIG & SAW Welding Wire Supplier","_seopress_titles_desc":"High-quality weathering steel welding wire with excellent corrosion resistance, toughness, and durability. Suitable for bridges, containers, and outdoor steel structures.","_seopress_robots_index":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[90],"product_tag":[],"class_list":{"0":"post-9359","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-weathering-steel-welding-wire","7":"desktop-align-center","8":"tablet-align-left","9":"mobile-align-left","10":"ast-product-gallery-layout-horizontal-slider","11":"ast-product-tabs-layout-horizontal","13":"first","14":"instock","15":"shipping-taxable","16":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.sxwelding.com\/es\/wp-json\/wp\/v2\/product\/9359","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sxwelding.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.sxwelding.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sxwelding.com\/es\/wp-json\/wp\/v2\/comments?post=9359"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sxwelding.com\/es\/wp-json\/wp\/v2\/media\/9363"}],"wp:attachment":[{"href":"https:\/\/www.sxwelding.com\/es\/wp-json\/wp\/v2\/media?parent=9359"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.sxwelding.com\/es\/wp-json\/wp\/v2\/product_brand?post=9359"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.sxwelding.com\/es\/wp-json\/wp\/v2\/product_cat?post=9359"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.sxwelding.com\/es\/wp-json\/wp\/v2\/product_tag?post=9359"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}