{"id":4091,"date":"2026-09-10T06:04:54","date_gmt":"2026-09-09T22:04:54","guid":{"rendered":"https:\/\/dzxmetals.com\/product\/nickel-titanium-niti\/"},"modified":"2026-09-30T19:02:23","modified_gmt":"2026-09-30T11:02:23","slug":"nickel-titanium-niti","status":"publish","type":"product","link":"https:\/\/dzxmetals.com\/es\/product\/nickel-titanium-niti\/","title":{"rendered":"N\u00edquel-titanio (NiTi)"},"content":{"rendered":"<style>\n.dzx-product-content{max-width:1280px;margin:0 auto;padding:0 20px;color:#263746;line-height:1.72;font-size:16px}<br \/>\n.dzx-product-content *{box-sizing:border-box}<br \/>\n.dzx-product-content p{margin:0 0 1rem;color:#445665}<br \/>\n.dzx-product-content .protitle{color:#123e66;font-size:1.7rem;font-weight:700;line-height:1.3;text-align:center;margin:2rem 0 .9rem}<br \/>\n.dzx-product-content .dzx-row{display:flex;flex-wrap:wrap;align-items:center;gap:1.5rem;margin:1.5rem 0}<br \/>\n.dzx-product-content .dzx-col{flex:1 1 0;min-width:280px}<br \/>\n.dzx-product-content .dzx-col-media{flex:1 1 0;min-width:280px}<br \/>\n.dzx-product-content .dzx-col-single{flex:0 1 620px;margin:0 auto;min-width:280px}<br \/>\n.dzx-product-content .left_pics{width:100%;min-height:220px;border-radius:8px;background:#f2f7fc;border:1px dashed #cfe0ef}<br \/>\n.dzx-product-content .table-responsive{width:100%;overflow-x:auto;margin:1rem 0}<br \/>\n.dzx-product-content table{width:100%;border-collapse:collapse;background:#fff;margin:0}<br \/>\n.dzx-product-content table td{padding:.65rem .75rem;border:1px solid #dce7f0;vertical-align:top;text-align:left;color:#3d5161;background:#fff}<br \/>\n.dzx-product-content .discitem1{list-style:none;padding-left:0;margin:.6rem 0 1.2rem}<br \/>\n.dzx-product-content .discitem1 li{position:relative;padding-left:1.15rem;margin:.5rem 0;color:#445665}<br \/>\n.dzx-product-content .discitem1 li::before{content:\"\";position:absolute;left:0;top:.65em;width:6px;height:6px;border-radius:50%;background:#1266b1}<br \/>\n@media(max-width:768px){<br \/>\n.dzx-product-content{padding:0 16px}<br \/>\n.dzx-product-content .dzx-row{flex-direction:column;gap:1rem}<br \/>\n.dzx-product-content .dzx-col,.dzx-product-content .dzx-col-media{flex:1 1 100%;width:100%}<br \/>\n}<br \/>\n<\/style>\n<div class=\"dzx-product-content\">\n<p>El n\u00edquel-titanio (tambi\u00e9n conocido como nitinol o NiTi) pertenece a la clase \u00fanica de aleaciones con memoria de forma. Una transformaci\u00f3n de fase martens\u00edtica termoel\u00e1stica en el material es responsable de sus extraordinarias propiedades. Las aleaciones de nitinol suelen estar compuestas de n\u00edquel 55%-56% y titanio 44%-45%. Peque\u00f1as variaciones en la composici\u00f3n pueden afectar significativamente las propiedades del material. Existen dos categor\u00edas principales de nitinol.<\/p>\n<p>La aleaci\u00f3n de n\u00edquel-titanio, com\u00fanmente conocida como Nitinol, es un material de alto rendimiento caracterizado por su singular transformaci\u00f3n de fase martens\u00edtica termoel\u00e1stica. Esta propiedad le confiere tanto un efecto de memoria de forma como superelasticidad, permitiendo que la aleaci\u00f3n recupere una forma predefinida al calentarse o su forma original tras una deformaci\u00f3n considerable. Estas adaptabilidades mec\u00e1nicas hacen del Nitinol un material ideal para aplicaciones de precisi\u00f3n. La aleaci\u00f3n suele estar compuesta por n\u00edquel 55-56% y titanio 44-45%, e incluso peque\u00f1as variaciones en su composici\u00f3n pueden afectar significativamente su rendimiento.<\/p>\n<div class=\"dzx-row\">\n<div class=\"dzx-col-media\">\n<div class=\"left_pics\"><\/div>\n<\/div>\n<div class=\"dzx-col\">\n<div class=\"protitle\">Alambre de nitinol (ASTM F2063)<\/div>\n<p>Nuestro <strong>Alambre de nitinol de alta calidad<\/strong> Dise\u00f1ado para aplicaciones de precisi\u00f3n, ofrece propiedades superiores de superelasticidad y memoria de forma. Como fabricante profesional, garantizamos el estricto cumplimiento de las normas ASTM F2063 para uso m\u00e9dico e industrial.<\/p>\n<div class=\"table-responsive\">\n<table>\n<tbody>\n<tr>\n<td>Di\u00e1metro<\/td>\n<td>\u23000,02 mm \u2013 \u23002,0 mm<\/td>\n<\/tr>\n<tr>\n<td>Transformaci\u00f3n de fase<\/td>\n<td>Af: -20\u00b0C a 110\u00b0C (Personalizable)<\/td>\n<\/tr>\n<tr>\n<td>Propiedades<\/td>\n<td>Superel\u00e1stico o con memoria de forma<\/td>\n<\/tr>\n<tr>\n<td>Acabado superficial<\/td>\n<td>Negro, decapado, brillante (pulido)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"dzx-row\">\n<div class=\"dzx-col-single\">\n<div class=\"protitle\">Tubo de nitinol<\/div>\n<div class=\"table-responsive\">\n<table>\n<tbody>\n<tr>\n<td>Di\u00e1metro exterior<\/td>\n<td>\u23000,8 mm \u2013 \u2300114 mm<\/td>\n<\/tr>\n<tr>\n<td>Espesor de la pared<\/td>\n<td>0,08 mm \u2013 8 mm<\/td>\n<\/tr>\n<tr>\n<td>Acabado superficial<\/td>\n<td>Acabado brillante, acabado mate o acabado oxidado.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"protitle\">Caracter\u00edsticas<\/div>\n<ul class=\"discitem1\">\n<li>Activaci\u00f3n de la memoria de forma con recuperaci\u00f3n &gt;98% en pruebas de ciclo \u00fanico<\/li>\n<li>Recuperaci\u00f3n superel\u00e1stica con resistencia a la tracci\u00f3n \u2265850 MPa (en estado superel\u00e1stico)<\/li>\n<li>Superficie de \u00f3xido de titanio biocompatible que cumple con la norma ASTM F2063.<\/li>\n<\/ul>\n<div class=\"protitle\">Aplicaciones<\/div>\n<ul class=\"discitem1\">\n<li><strong>M\u00e9dico<\/strong>: Se utiliza en stents autoexpandibles para cirug\u00edas vasculares m\u00ednimamente invasivas y arcos de ortodoncia que proporcionan una fuerza suave y continua.<\/li>\n<li><strong>Aeroespacial<\/strong>: Implementado en componentes de antenas satelitales activados t\u00e9rmicamente mediante energ\u00eda solar.<\/li>\n<li><strong>Productos de consumo<\/strong>Integrado en monturas de gafas muy resistentes y duraderas que no se deforman y proporcionan un ajuste c\u00f3modo.<\/li>\n<li><strong>Seguridad industrial<\/strong>: Se aplica en resortes de compuertas cortafuegos sensibles a la temperatura en sistemas HVAC.<\/li>\n<\/ul>\n<\/div>","protected":false},"featured_media":2816,"parent":0,"menu_order":0,"template":"","meta":{"_acf_changed":false,"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":"","ast-disable-related-posts":"","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-5)","background-image":"","background-repeat":"repeat","background-position":"center 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