{"id":652,"date":"2025-06-17T04:48:57","date_gmt":"2025-06-17T04:48:57","guid":{"rendered":"https:\/\/dura-alloy.com\/?post_type=product&p=652"},"modified":"2025-06-17T04:48:57","modified_gmt":"2025-06-17T04:48:57","slug":"inconel718","status":"publish","type":"product","link":"https:\/\/www.dura-alloy.com\/de\/produkt\/inconel718\/","title":{"rendered":"Inconel718"},"content":{"rendered":"

Lieferumfang f\u00fcr Aviation Group<\/span><\/strong><\/p>\n

Schmiedest\u00fccke, Rundstangen, Stahlplatten, Ringe, nahtlose Rohre, Stahlplatten\/Stahlb\u00e4nder, Kapillaren, Drahtschwei\u00dfmaterial, bitte fragen Sie uns an!<\/span><\/strong><\/p>\n

1. Inconel718 Material Einf\u00fchrung<\/span><\/strong><\/p>\n

\u00a0 \u00a0 \u00a0 Die Legierung Inconel718 ist eine ausgef\u00e4llte, geh\u00e4rtete Nickel-Ferrochrom-Legierung, die Niob und Molybd\u00e4n enth\u00e4lt. Sie hat eine hohe Festigkeit, gute Z\u00e4higkeit und Korrosionsbest\u00e4ndigkeit bei niedrigen Temperaturen unter 650\u00b0C. Der Zustand kann eine Mischkristallbehandlung oder ein ausscheidungsgeh\u00e4rteter Zustand sein.<\/span><\/p>\n

2. Chemische Zusammensetzung von Inconel718<\/span><\/strong><\/p>\n\n\n\n\n\n
Legierung<\/span><\/td>\n%<\/td>\nUnter<\/span><\/td>\nCr<\/td>\nFe<\/td>\nC<\/td>\nMn<\/td>\nUnd<\/span><\/td>\nMo<\/td>\nCu<\/td>\nCo<\/td>\nAl<\/td>\nvon<\/span><\/td>\nNb<\/td>\nB<\/td>\nP<\/td>\nS<\/td>\n<\/tr>\n
Inconel718<\/span><\/td>\nMinimaler Wert<\/span><\/td>\n50<\/td>\n17<\/td>\nMarge<\/span><\/td>\n–<\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n2.8<\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n0.2<\/td>\n0.65<\/td>\n4.75<\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n<\/tr>\n
Maximaler Wert<\/span><\/td>\n55<\/td>\n21<\/td>\n0.08<\/td>\n0.35<\/td>\n0.35<\/span><\/td>\n3.3<\/td>\n0.3<\/td>\n1.0<\/td>\n0.8<\/td>\n1.15<\/td>\n5.50<\/td>\n0.006<\/td>\n0.010<\/td>\n0.010<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

3. Physikalische Eigenschaften von Inconel718<\/span><\/strong><\/p>\n\n\n\n\n\n\n
Dichte<\/span><\/td>\n8,24 G \/ CM3<\/span><\/td>\n <\/td>\n<\/tr>\n
Schmelzpunkt<\/span><\/td>\n1260-1320 \u2103<\/td>\n <\/td>\n<\/tr>\n
Status der Legierung<\/span><\/td>\nZugfestigkeit<\/span><\/p>\n

Rm N\/mm\u00b2<\/td>\n

Ausbeute der Ausbeute<\/span><\/p>\n

Rp0,2 N\/mm\u00b2<\/td>\n

Dehnung<\/span><\/p>\n

A5 %<\/span><\/td>\n

Brinell-H\u00e4rte<\/span><\/p>\n

HB<\/td>\n<\/tr>\n

Behandlung von Mischkristallen<\/span><\/td>\n965<\/td>\n550<\/td>\n30<\/td>\n\u2264363<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

IV. Materialeigenschaften von Inconel718<\/span><\/strong><\/p>\n

    \n
  • Leicht verarbeitbar<\/span><\/li>\n
  • Es hat eine hohe Zugfestigkeit, Erm\u00fcdungsfestigkeit, Kriechfestigkeit und Bruchfestigkeit bei 700\u00b0C<\/span><\/li>\n
  • Hohe Oxidationsbest\u00e4ndigkeit bei 1000\u00b0C<\/span><\/li>\n
  • Stabile chemische Eigenschaften bei niedrigen Temperaturen<\/span><\/li>\n
  • Gute Schwei\u00dfleistung<\/span><\/li>\n<\/ul>\n

    5. Metallographische Struktur von Inconel718<\/span><\/strong><\/p>\n

    Die Legierung GH4169 hat ein Austenitgef\u00fcge, und die nach der Ausscheidung und H\u00e4rtung gebildete \u03b3-Phase verleiht ihr hervorragende mechanische Eigenschaften. Die \u03b4-Phase, die w\u00e4hrend der W\u00e4rmebehandlung an der Korngrenze entsteht, verleiht ihr die beste Plastizit\u00e4t.<\/span><\/p>\n

    6. Inconel718 Korrosionsbest\u00e4ndigkeit<\/span><\/strong><\/p>\n

    Die Legierung Inconel718 hat eine ausgezeichnete Best\u00e4ndigkeit gegen Spannungsrisskorrosion und Lochfra\u00df, unabh\u00e4ngig von hohen oder niedrigen Temperaturen. Inconel718 Legierung hat eine ausgezeichnete Oxidationsbest\u00e4ndigkeit bei hohen Temperaturen<\/span><\/p>\n

    7. Anwendungsbereiche<\/span><\/strong><\/p>\n

    Aufgrund seiner hohen Temperaturbest\u00e4ndigkeit, seiner ausgezeichneten Korrosionsbest\u00e4ndigkeit und seiner einfachen Verarbeitung bei 700\u00b0C kann es in vielen Bereichen mit hoher Nachfrage eingesetzt werden.<\/span><\/p>\n

      \n
    • Dampfturbine<\/span><\/li>\n
    • Fl\u00fcssigtreibstoff-Rakete<\/span><\/li>\n
    • Tieftemperaturtechnik<\/span><\/li>\n
    • Saure Umgebung<\/span><\/li>\n
    • Nukleartechnik<\/span><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Scope of supply for Aviation Group Forgings, round rods, steel plates, rings, seamless pipes, steel plates\/steel belts, capillaries, wire welding […]<\/p>","protected":false},"featured_media":653,"template":"","meta":{"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":"","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 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-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":"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":""},"mobile":{"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":""}}},"product_brand":[],"product_cat":[35],"product_tag":[],"class_list":{"0":"post-652","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-waspaloy","7":"desktop-align-left","8":"tablet-align-left","9":"mobile-align-left","11":"first","12":"instock","13":"shipping-taxable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.dura-alloy.com\/de\/wp-json\/wp\/v2\/product\/652","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dura-alloy.com\/de\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.dura-alloy.com\/de\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":0,"href":"https:\/\/www.dura-alloy.com\/de\/wp-json\/wp\/v2\/product\/652\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dura-alloy.com\/de\/wp-json\/wp\/v2\/media\/653"}],"wp:attachment":[{"href":"https:\/\/www.dura-alloy.com\/de\/wp-json\/wp\/v2\/media?parent=652"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.dura-alloy.com\/de\/wp-json\/wp\/v2\/product_brand?post=652"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.dura-alloy.com\/de\/wp-json\/wp\/v2\/product_cat?post=652"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.dura-alloy.com\/de\/wp-json\/wp\/v2\/product_tag?post=652"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}