{"id":12949,"date":"2025-11-04T11:51:58","date_gmt":"2025-11-04T10:51:58","guid":{"rendered":"https:\/\/www.koro.net.pl\/produkt\/sg3-g4si1-fil-de-soudure-non-traite-coronation\/"},"modified":"2025-11-04T11:51:58","modified_gmt":"2025-11-04T10:51:58","slug":"sg3-g4si1-fil-de-soudure-non-traite-coronation","status":"publish","type":"product","link":"https:\/\/www.koro.net.pl\/fr\/produkt\/sg3-g4si1-fil-de-soudure-non-traite-coronation\/","title":{"rendered":"SG3 (G4Si1) Fil de soudure non trait\u00e9 Coronation"},"content":{"rendered":"

Le fil de soudure KORONET SG3 (4Si1) PREMIUM PLUS<\/strong><\/a> est un fil de haute qualit\u00e9 non cuivr\u00e9 fabriqu\u00e9 en acier silicium-mangan\u00e8se<\/strong>, con\u00e7u pour le soudage MAG (135<\/strong>).
Con\u00e7u pour souder des aciers non alli\u00e9s et \u00e0 faible teneur en carbone<\/strong>, il offre un arc stable, une fusion tr\u00e8s propre et un minimum d\u2019\u00e9claboussures.<\/strong>
Sans rev\u00eatement en cuivre<\/strong> et avec un enroulement en couches pr\u00e9cis<\/strong>, le fil offre une excellente alimentation en support, une dur\u00e9e de vie de pointe plus longue et moins d\u2019usure des consommables.
Id\u00e9al pour les applications industrielles, automatiques et semi-automatiques, ainsi que pour les ateliers et travaux de r\u00e9vision.<\/p>\n

Application<\/h3>\n

Le fil KORONET SG3 (4Si1)<\/strong> est recommand\u00e9 pour la soudure :<\/p>\n

    \n
  • \n

    aciers non alli\u00e9s et \u00e0 faible teneur en carbone,<\/p>\n<\/li>\n

  • \n

    structures en acier, r\u00e9servoirs, ch\u00e2ssis, profils, \u00e9l\u00e9ments porteurs,<\/p>\n<\/li>\n

  • \n

    des structures expos\u00e9es aux vibrations et aux charges dynamiques.<\/p>\n<\/li>\n<\/ul>\n

    Utilis\u00e9 avec succ\u00e8s dans :<\/p>\n

      \n
    • \n

      Construction, machines, automobile,<\/p>\n<\/li>\n

    • \n

      des usines de production et des ateliers de soudure.<\/p>\n<\/li>\n<\/ul>\n

      Caract\u00e9ristiques techniques<\/h3>\n
      \n
      \n\n\n\n\n\n\n\u00c9quivalent <\/p>\n\n\n\n\nType <\/p>\n\n\n\n\n
      Param\u00e8tre<\/strong><\/th>\nValeur \/ Information<\/strong><\/th>\n<\/tr>\n<\/thead>\n
      Standard<\/strong><\/td>\nEN ISO 14341-A \u2013 G 46 5 C1\/M21<\/td>\n<\/tr>\n
      AWS<\/strong><\/td>\nER70S-6<\/td>\n<\/tr>\n
      Composition chimique (typique)<\/strong><\/td>\nC \u2264 0,1 % Mn \u2248 1,4 % Si \u2248 1,0 %<\/td>\n<\/tr>\n
      Diam\u00e8tre du fil<\/strong><\/td>\n0,8 mm \/ 1,0 mm \/ 1,2 mm<\/td>\n<\/tr>\n
      Poids de la bobine<\/strong><\/td>\n15 kg<\/td>\n<\/tr>\n
      de bobine<\/strong><\/td>\nD300<\/td>\n<\/tr>\n
      Enroulement<\/strong><\/td>\nPr\u00e9cision des couches<\/td>\n<\/tr>\n
      Positions de soudage<\/strong><\/td>\ntous (PA-EP)<\/td>\n<\/tr>\n
      Gaz de<\/strong><\/td>\n

      blindage<\/p>\n

      		CO\u2082 (C1) \/ Ar+CO\u2082 (M21)<\/td>\n<\/tr>\n
      Polarit\u00e9<\/strong><\/td>\nDC+<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

      Avantages du fil KORONET SG3 (4Si1)<\/h3>\n

      \u2705 Arc stable et fusion propre \u2013 id\u00e9al pour la soudure automatique
      \u2705 Pas de rev\u00eatement cuivr\u00e9 = moins d\u2019usure des bornes courantes
      \u2705 \u00c9claboussures minimales et esth\u00e9tique de soudure \u00e9lev\u00e9e
      \u2705 Enroulement de pr\u00e9cision pour un passage par fil lisse
      \u2705 Haute puret\u00e9 chimique \u2013 moins de risques de pores et de contamination
      \u2705 Conformit\u00e9 totale aux exigences CE, ISO, LR, ABS, T\u00dcV, DB<\/p>\n

      Conseils pratiques<\/h3>\n
        \n
      1. \n

        Nettoyez la surface soud\u00e9e des oxydes, de la rouille et de l\u2019huile.<\/p>\n<\/li>\n

      2. \n

        Utilisez un gaz de protection appropri\u00e9 (m\u00e9langes CO\u2082 ou Ar+CO\u2082).<\/p>\n<\/li>\n

      3. \n

        Ajustez les param\u00e8tres (courant, tension, alimentation) \u00e0 l\u2019\u00e9paisseur du mat\u00e9riau.<\/p>\n<\/li>\n

      4. \n

        \u00c9vitez de surchauffer la soudure.<\/p>\n<\/li>\n

      5. \n

        Conservez le fil dans un endroit sec, pour le prot\u00e9ger de l\u2019humidit\u00e9.<\/p>\n<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"

        Le fil de soudure KORONET SG3 (4Si1) PREMIUM PLUS est un fil de haute qualit\u00e9 non cuivr\u00e9 fabriqu\u00e9 en acier silicium-mangan\u00e8se, con\u00e7u pour le soudage MAG (135).Con\u00e7u pour souder des […]<\/p>\n","protected":false},"featured_media":8078,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[175,184],"product_tag":[],"class_list":{"0":"post-12949","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-fils-de-soudure","7":"product_cat-machines-a-ficelle","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-variable","15":"has-default-attributes"},"acf":[],"yoast_head":"\nFil de soudure en acier au carbone SG3 (G4Si1) | Coroner<\/title>\n<meta name=\"description\" content=\"Fil KORONET SG3 (G4Si1) \u2013 fil de haute qualit\u00e9 pour aciers carbon\u00e9s. Arc stable, soudures propres et \u00e9claboussures minimales dans la m\u00e9thode MAG.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.koro.net.pl\/fr\/produkt\/sg3-g4si1-fil-de-soudure-non-traite-coronation\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Fil de soudure en acier au carbone SG3 (G4Si1) | Coroner\" \/>\n<meta property=\"og:description\" content=\"Fil KORONET SG3 (G4Si1) \u2013 fil de haute qualit\u00e9 pour aciers carbon\u00e9s. Arc stable, soudures propres et \u00e9claboussures minimales dans la m\u00e9thode MAG.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.koro.net.pl\/fr\/produkt\/sg3-g4si1-fil-de-soudure-non-traite-coronation\/\" \/>\n<meta property=\"og:site_name\" content=\"Koronet\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.koro.net.pl\/wp-content\/uploads\/2025\/11\/4Si1-SG3.pudelko-1.png\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.koro.net.pl\\\/fr\\\/produkt\\\/sg3-g4si1-fil-de-soudure-non-traite-coronation\\\/\",\"url\":\"https:\\\/\\\/www.koro.net.pl\\\/fr\\\/produkt\\\/sg3-g4si1-fil-de-soudure-non-traite-coronation\\\/\",\"name\":\"Fil de soudure en acier au carbone SG3 (G4Si1) | Coroner\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.koro.net.pl\\\/fr\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.koro.net.pl\\\/fr\\\/produkt\\\/sg3-g4si1-fil-de-soudure-non-traite-coronation\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.koro.net.pl\\\/fr\\\/produkt\\\/sg3-g4si1-fil-de-soudure-non-traite-coronation\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.koro.net.pl\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/4Si1-SG3.pudelko-1.png\",\"datePublished\":\"2025-11-04T10:51:58+00:00\",\"description\":\"Fil KORONET SG3 (G4Si1) \u2013 fil de haute qualit\u00e9 pour aciers carbon\u00e9s. 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