{"id":2569,"date":"2026-04-09T17:23:29","date_gmt":"2026-04-09T09:23:29","guid":{"rendered":"https:\/\/jblstainless.com\/?post_type=product&#038;p=2569"},"modified":"2026-04-09T17:23:30","modified_gmt":"2026-04-09T09:23:30","slug":"tubo-in-acciaio-inox-420","status":"publish","type":"product","link":"https:\/\/jblstainless.com\/it\/420-stainless-steel-pipe\/","title":{"rendered":"Tubo in acciaio inox 420"},"content":{"rendered":"<div data-elementor-type=\"product-post\" data-elementor-id=\"2569\" class=\"elementor elementor-2569\" data-elementor-post-type=\"product\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2df297a e-flex e-con-boxed e-con e-parent\" data-id=\"2df297a\" 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-fa8f083 elementor-widget elementor-widget-heading\" data-id=\"fa8f083\" 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\">Quando la durezza e la resistenza all'usura non possono essere compromesse\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5207614 elementor-widget elementor-widget-text-editor\" data-id=\"5207614\" 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>Il tubo in acciaio inox 420 non \u00e8 un prodotto generico: \u00e8 una soluzione ingegnerizzata per ambienti che richiedono ritenzione dei bordi, durata della superficie e resistenza alla corrosione controllata.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-af72f46 elementor-widget elementor-widget-heading\" data-id=\"af72f46\" 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<h3 class=\"elementor-heading-title elementor-size-default\">Perch\u00e9 l'acciaio inox 420<\/h3>\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<div class=\"elementor-element elementor-element-dd8c755 e-flex e-con-boxed e-con e-parent\" data-id=\"dd8c755\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-618d9f8 e-con-full e-flex e-con e-child\" data-id=\"618d9f8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3d1108d elementor-widget elementor-widget-icon-box\" data-id=\"3d1108d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tMassima durezza dell'acciaio inossidabile\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tRaggiunge una durezza Rockwell fino a 50 HRC dopo il trattamento termico, superando in modo significativo i gradi 304 e 316 nelle applicazioni critiche per l'usura.\n\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\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-32dbf8a e-con-full e-flex e-con e-child\" data-id=\"32dbf8a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-11f4310 elementor-widget elementor-widget-icon-box\" data-id=\"11f4310\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tTrattamenti termici di precisione\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tUnico tra i gradi inossidabili: pu\u00f2 essere temprato e rinvenuto per soddisfare le esatte specifiche del progetto, offrendo una flessibilit\u00e0 che i gradi austenitici non possono avere.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\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-8d6899d e-con-full e-flex e-con e-child\" data-id=\"8d6899d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-602d084 elementor-widget elementor-widget-icon-box\" data-id=\"602d084\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tPulizia di livello chirurgico\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tConosciuto come \"acciaio chirurgico\", \u00e8 conforme alle norme igieniche mediche e di lavorazione degli alimenti se correttamente rifinito, garantendo la sicurezza normativa.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\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-efb39ca e-con-full e-flex e-con e-child\" data-id=\"efb39ca\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f5a62f8 elementor-widget elementor-widget-icon-box\" data-id=\"f5a62f8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tMagnetico e lavorabile\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tIntrinsecamente magnetico in tutte le condizioni - semplifica lo smistamento, gli ambienti schermati da risonanza magnetica e le operazioni di lavorazione di precisione.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\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-cc637ba e-con-full e-flex e-con e-child\" data-id=\"cc637ba\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-36e39cd elementor-widget elementor-widget-icon-box\" data-id=\"36e39cd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tStabilit\u00e0 alle alte temperature\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tPunto di fusione di 1.450\u00b0C con conduttivit\u00e0 termica di 24,9 W\/m-K - mantiene l'integrit\u00e0 strutturale in cicli termici impegnativi.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\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-c2372a4 e-con-full e-flex e-con e-child\" data-id=\"c2372a4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-763db4f elementor-widget elementor-widget-icon-box\" data-id=\"763db4f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tConformit\u00e0 ASTM A276\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tCompletamente certificati secondo gli standard ASTM A276, A240 e A580 - accettati dai reparti di approvvigionamento dei settori aerospaziale, della difesa e medico.\n\n\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\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<div class=\"elementor-element elementor-element-e9233b6 e-flex e-con-boxed e-con e-parent\" data-id=\"e9233b6\" 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-319761f elementor-widget elementor-widget-heading\" data-id=\"319761f\" 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\">Specificazione del tubo in acciaio inox 420<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-94a3dc9 elementor-widget elementor-widget-text-editor\" data-id=\"94a3dc9\" 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>Tutti i valori sono conformi alla norma ASTM A276 e alle certificazioni standard dei materiali. Condizioni di trattamento termico personalizzate disponibili su richiesta.<\/p><table><thead><tr><th>Propriet\u00e0<\/th><th>Valore \/ Intervallo<\/th><th>Unit\u00e0<\/th><th>Note<\/th><\/tr><\/thead><tbody><tr><td>Grado Designazione<\/td><td>AISI 420 \/ UNS S42000 \/ 1.4021<\/td><td>\u2014<\/td><td>Norme ASTM, EN, DIN<\/td><\/tr><tr><td>Resistenza alla trazione<\/td><td>620 - 750<\/td><td>MPa<\/td><td>Condizione di ricottura<\/td><\/tr><tr><td>Resistenza allo snervamento<\/td><td>345 - 415<\/td><td>MPa<\/td><td>0,2% sollecitazione di prova<\/td><\/tr><tr><td>Durezza Rockwell<\/td><td>Fino al 50<\/td><td>HRC<\/td><td>Condizioni di trattamento termico<\/td><\/tr><tr><td>Durezza Brinell<\/td><td>207 - 235<\/td><td>HB<\/td><td>Ricotto<\/td><\/tr><tr><td>Allungamento<\/td><td>20<\/td><td>%<\/td><td>Min. in 50 mm<\/td><\/tr><tr><td>Modulo elastico<\/td><td>200<\/td><td>GPa<\/td><td>\u2014<\/td><\/tr><tr><td>Densit\u00e0<\/td><td>7.75<\/td><td>g\/cm\u00b3<\/td><td>\u2014<\/td><\/tr><tr><td>Punto di fusione<\/td><td>1,450<\/td><td>\u00b0C<\/td><td>Circa.<\/td><\/tr><tr><td>Conduttivit\u00e0 termica<\/td><td>24.9<\/td><td>W\/m-K<\/td><td>A 100\u00b0C<\/td><\/tr><tr><td>Contenuto di cromo<\/td><td>12 - 14<\/td><td>%<\/td><td>Min. per classificazione inox<\/td><\/tr><tr><td>Contenuto di carbonio<\/td><td>0.15 - 0.45<\/td><td>%<\/td><td>C pi\u00f9 alto = maggiore durezza<\/td><\/tr><tr><td>Standard applicabili<\/td><td>ASTM A276 \/ A240 \/ A580<\/td><td>\u2014<\/td><td>Certificati del mulino disponibili<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b2386db elementor-widget elementor-widget-heading\" data-id=\"b2386db\" 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<h3 class=\"elementor-heading-title elementor-size-default\">Dimensioni disponibili <\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5071d87 elementor-widget elementor-widget-text-editor\" data-id=\"5071d87\" 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<table><thead><tr><th>Tipo<\/th><th>Gamma OD<\/th><th>Spessore della parete<\/th><th>Lunghezza<\/th><\/tr><\/thead><tbody><tr><td>Tubo senza saldatura<\/td><td>6 mm - 219 mm<\/td><td>1 mm - 20 mm<\/td><td>1 m - 12 m \/ Personalizzato<\/td><\/tr><tr><td>Tubo saldato<\/td><td>6 mm - 508 mm<\/td><td>0,5 mm - 15 mm<\/td><td>1 m - 12 m \/ Personalizzato<\/td><\/tr><tr><td>Tubo tondo<\/td><td>3 mm - 100 mm<\/td><td>0,5 mm - 10 mm<\/td><td>Taglio personalizzato disponibile<\/td><\/tr><\/tbody><\/table>\t\t\t\t\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<div class=\"elementor-element elementor-element-73e494a e-flex e-con-boxed e-con e-parent\" data-id=\"73e494a\" 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-88733ca elementor-widget elementor-widget-image\" data-id=\"88733ca\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"700\" height=\"700\" src=\"https:\/\/jblstainless.com\/wp-content\/uploads\/2026\/03\/410-seamless-stainless-steel-pipe.jpg\" class=\"attachment-large size-large wp-image-2513\" alt=\"Tubo in acciaio inox 420\" srcset=\"https:\/\/jblstainless.com\/wp-content\/uploads\/2026\/03\/410-seamless-stainless-steel-pipe.jpg 700w, https:\/\/jblstainless.com\/wp-content\/uploads\/2026\/03\/410-seamless-stainless-steel-pipe-150x150.jpg 150w, https:\/\/jblstainless.com\/wp-content\/uploads\/2026\/03\/410-seamless-stainless-steel-pipe-12x12.jpg 12w, https:\/\/jblstainless.com\/wp-content\/uploads\/2026\/03\/410-seamless-stainless-steel-pipe-300x300.jpg 300w, https:\/\/jblstainless.com\/wp-content\/uploads\/2026\/03\/410-seamless-stainless-steel-pipe-600x600.jpg 600w, https:\/\/jblstainless.com\/wp-content\/uploads\/2026\/03\/410-seamless-stainless-steel-pipe-100x100.jpg 100w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Tubo senza saldatura<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-99c66fc elementor-widget elementor-widget-image\" data-id=\"99c66fc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"700\" height=\"700\" src=\"https:\/\/jblstainless.com\/wp-content\/uploads\/2025\/04\/stainless-steel-welded-tube.webp\" class=\"attachment-large size-large wp-image-1398\" alt=\"tubo saldato in acciaio inox\" srcset=\"https:\/\/jblstainless.com\/wp-content\/uploads\/2025\/04\/stainless-steel-welded-tube.webp 700w, https:\/\/jblstainless.com\/wp-content\/uploads\/2025\/04\/stainless-steel-welded-tube-300x300.webp 300w, https:\/\/jblstainless.com\/wp-content\/uploads\/2025\/04\/stainless-steel-welded-tube-150x150.webp 150w, https:\/\/jblstainless.com\/wp-content\/uploads\/2025\/04\/stainless-steel-welded-tube-12x12.webp 12w, https:\/\/jblstainless.com\/wp-content\/uploads\/2025\/04\/stainless-steel-welded-tube-600x600.webp 600w, https:\/\/jblstainless.com\/wp-content\/uploads\/2025\/04\/stainless-steel-welded-tube-100x100.webp 100w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Tubo saldato<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\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<div class=\"elementor-element elementor-element-64302c2 e-flex e-con-boxed e-con e-parent\" data-id=\"64302c2\" 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-cd42242 elementor-widget elementor-widget-heading\" data-id=\"cd42242\" 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\">Applicazione<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e3757ad elementor-widget elementor-widget-text-editor\" data-id=\"e3757ad\" 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>Dagli strumenti della sala operatoria alle sedi delle valvole del petrolio, i tubi in acciaio 420 sono utilizzati in settori che non tollerano guasti.<\/p>\t\t\t\t\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<div class=\"elementor-element elementor-element-fbf9b89 e-flex e-con-boxed e-con e-parent\" data-id=\"fbf9b89\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-11b3694 e-con-full e-flex e-con e-child\" data-id=\"11b3694\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c2e33cc elementor-widget elementor-widget-icon-box\" data-id=\"c2e33cc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tPosate e lame\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tLa ritenzione del bordo e la finitura superficiale fanno del 420 il materiale standard per le lame di coltello, le forbici e gli strumenti culinari ad alto tenore di carbonio.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\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-c97664d e-con-full e-flex e-con e-child\" data-id=\"c97664d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b7cd924 elementor-widget elementor-widget-icon-box\" data-id=\"b7cd924\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tMedico e chirurgico\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tSuperficie biocompatibile, sicura in autoclave e compatibile con la norma ISO 13485. Ampiamente specificato per strumenti chirurgici, bisturi e utensili per impianti.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\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-430ed70 e-con-full e-flex e-con e-child\" data-id=\"430ed70\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-213328f elementor-widget elementor-widget-icon-box\" data-id=\"213328f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tValvole e pompe\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tSuperfici di tenuta dure e resistenti all'usura in valvole di controllo, alberi di pompe e raccordi che operano sotto pressione o con sostanze abrasive.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\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-c543086 e-con-full e-flex e-con e-child\" data-id=\"c543086\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c26b5fe elementor-widget elementor-widget-icon-box\" data-id=\"c26b5fe\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tPetrolio e gas\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tStrumenti di perforazione, componenti di teste di pozzo e finiture di valvole in ambienti che richiedono durezza e moderata resistenza alla corrosione.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\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-c98f088 e-con-full e-flex e-con e-child\" data-id=\"c98f088\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6047386 elementor-widget elementor-widget-icon-box\" data-id=\"6047386\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tIngranaggi industriali\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tIngranaggi, mandrini e alberi di precisione che richiedono stabilit\u00e0 dimensionale in presenza di carichi elevati e cicli termici ripetuti.\n\n\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\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-9d118aa e-con-full e-flex e-con e-child\" data-id=\"9d118aa\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2881176 elementor-widget elementor-widget-icon-box\" data-id=\"2881176\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tAutomotive\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tComponenti del motore, parti del sistema di alimentazione e corpi degli iniettori che beneficiano della combinazione di resistenza e lavorabilit\u00e0 del 420.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\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-39f0498 e-con-full e-flex e-con e-child\" data-id=\"39f0498\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-bb43db4 elementor-widget elementor-widget-icon-box\" data-id=\"bb43db4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tGioielli e orologi\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tLunette, tubi della cassa dell'orologio e minuteria decorativa antigraffio con finitura superficiale lucidabile a specchio.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\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-fe0c493 e-con-full e-flex e-con e-child\" data-id=\"fe0c493\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cdb278a elementor-widget elementor-widget-icon-box\" data-id=\"cdb278a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tIngegneria generale\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tAlberi, cuscinetti, elementi di fissaggio e tubi strutturali per i quali l'acciaio inossidabile trattato termicamente rappresenta una soluzione economica.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\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<div class=\"elementor-element elementor-element-e6eddae e-flex e-con-boxed e-con e-parent\" data-id=\"e6eddae\" 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-35de596 elementor-widget elementor-widget-heading\" data-id=\"35de596\" 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\">420 Acciaio inossidabile Vs 304\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b9aa7ec elementor-widget elementor-widget-text-editor\" data-id=\"b9aa7ec\" 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<table class=\"table\"><thead><tr><th>Propriet\u00e0<\/th><th>420 SS\u00a0<\/th><th>304 SS<\/th><\/tr><\/thead><tbody><tr><td>Durezza massima (HRC)<\/td><td>50\u00a0<\/td><td>~20 (temprato)<\/td><\/tr><tr><td>Trattabile termicamente<\/td><td>S\u00ec\u00a0<\/td><td>No<\/td><\/tr><tr><td>Resistenza alla trazione<\/td><td>620-750 MPa<\/td><td>515-620 MPa<\/td><\/tr><tr><td>Resistenza alla corrosione<\/td><td>Moderato<\/td><td>Eccellente<\/td><\/tr><tr><td>Magnetico<\/td><td>S\u00ec<\/td><td>No<\/td><\/tr><tr><td>Saldabilit\u00e0<\/td><td>Limitato (pre\/post riscaldamento)<\/td><td>Eccellente<\/td><\/tr><tr><td>Il migliore per<\/td><td>Durezza e usura<\/td><td>Uso generale<\/td><\/tr><\/tbody><\/table>\t\t\t\t\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<div class=\"elementor-element elementor-element-c426448 e-flex e-con-boxed e-con e-parent\" data-id=\"c426448\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Il tubo in acciaio inox 420 \u00e8 un tipo martensitico con durezza Rockwell fino a 50 HRC e resistenza alla trazione di 620-750 MPa - la scelta preferita per coltelleria, strumenti chirurgici, valvole e sistemi industriali critici per l'usura.<\/p>\n<p>50 HRC Durezza massima<br \/>\n750 MPa Resistenza alla trazione<br \/>\n12-14% Cromo<br \/>\n1450\u00b0C Punto di fusione<\/p>\n<p>Certificato ASTM A276<\/p>\n<p>Disponibile senza saldatura e saldato<\/p>\n<p>OD \/ WT \/ Lunghezza personalizzati<\/p>","protected":false},"featured_media":2572,"template":"","meta":{"_eb_attr":""},"product_brand":[],"product_cat":[30],"product_tag":[],"class_list":{"0":"post-2569","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-stainless-steel-seamless-pipe","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/jblstainless.com\/it\/wp-json\/wp\/v2\/product\/2569","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jblstainless.com\/it\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/jblstainless.com\/it\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":4,"href":"https:\/\/jblstainless.com\/it\/wp-json\/wp\/v2\/product\/2569\/revisions"}],"predecessor-version":[{"id":2575,"href":"https:\/\/jblstainless.com\/it\/wp-json\/wp\/v2\/product\/2569\/revisions\/2575"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jblstainless.com\/it\/wp-json\/wp\/v2\/media\/2572"}],"wp:attachment":[{"href":"https:\/\/jblstainless.com\/it\/wp-json\/wp\/v2\/media?parent=2569"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/jblstainless.com\/it\/wp-json\/wp\/v2\/product_brand?post=2569"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/jblstainless.com\/it\/wp-json\/wp\/v2\/product_cat?post=2569"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/jblstainless.com\/it\/wp-json\/wp\/v2\/product_tag?post=2569"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}