{"id":689,"date":"2025-06-17T06:59:16","date_gmt":"2025-06-17T06:59:16","guid":{"rendered":"https:\/\/dura-alloy.com\/?post_type=product&p=689"},"modified":"2025-06-17T06:59:16","modified_gmt":"2025-06-17T06:59:16","slug":"gh3030","status":"publish","type":"product","link":"https:\/\/www.dura-alloy.com\/de\/produkt\/gh3030\/","title":{"rendered":"GH3030"},"content":{"rendered":"

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

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

1.\u00a0<\/span><\/strong>Introduction to GH3030 Materials<\/span><\/strong><\/p>\n

\u00a0 \u00a0 \u00a0 GH3030 mischkristallverst\u00e4rkte Hochtemperaturlegierung ist eine fr\u00fch entwickelte 80Ni-20Cr mischkristallverst\u00e4rkte Hochtemperaturlegierung. Es hat einfache chemische Zusammensetzung und hat zufriedenstellende thermische Festigkeit und hohe Plastizit\u00e4t unter 800\u2103. Sie hat auch gute Eigenschaften in Bezug auf Antioxidationsmittel, thermische Erm\u00fcdung, Kaltstempeln und Schwei\u00dfverfahren. Nach der Mischkristallbehandlung ist die Legierung einphasig austenitisch, und das Gef\u00fcge ist w\u00e4hrend des Gebrauchs stabil. Die wichtigsten Produkte sind kaltgewalzte d\u00fcnne Bleche, aber auch verformte Produkte wie Stangen, Ringe, Dr\u00e4hte und Rohre k\u00f6nnen geliefert werden. Es wird haupts\u00e4chlich f\u00fcr Bauteile in der Brennkammer von Turbinenmotoren verwendet, die bei Temperaturen unter 800 \u00b0C arbeiten, sowie f\u00fcr andere Hochtemperaturbauteile, die eine Oxidationsbest\u00e4ndigkeit unter 1100 \u00b0C erfordern, aber nur sehr geringen Belastungen ausgesetzt sind. [1] GH3030 verf\u00fcgt \u00fcber gute Warm- und Kaltverarbeitungseigenschaften und wird f\u00fcr die Herstellung verschiedener chemischer Ger\u00e4te und Zubeh\u00f6rteile verwendet.<\/span><\/p>\n

2. Chemische Bestandteile<\/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>\nS<\/td>\nP<\/td>\nAl<\/td>\nvon<\/span><\/td>\n<\/tr>\n
GH30<\/span><\/td>\nMinimaler Wert<\/span><\/td>\nMarge<\/span><\/td>\n19<\/td>\n–<\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n0.15<\/td>\n<\/tr>\n
Maximaler Wert<\/span><\/td>\n22<\/td>\n1.5<\/td>\n0.12<\/td>\n0.7<\/td>\n0.8<\/td>\n0.02<\/td>\n0.03<\/td>\n0.15<\/span><\/td>\n0.35<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

3.\u00a0<\/span><\/strong>Physical properties of GH3030<\/span><\/strong><\/p>\n\n\n\n\n\n
Dichte<\/span><\/td>\nSchmelzpunkt<\/span><\/td>\nW\u00e4rmeleitf\u00e4higkeit<\/span><\/td>\nSpezifische W\u00e4rmekapazit\u00e4t<\/span><\/td>\nElastizit\u00e4tsmodul<\/span><\/td>\nWiderstandsf\u00e4higkeit<\/span><\/td>\nKoeffizient der linearen Ausdehnung<\/span><\/td>\n<\/tr>\n
g \/ cm3<\/span><\/td>\n\u2103<\/td>\nL\/(W\/M - \u2103)<\/span><\/td>\nJ\/kg-\u2103<\/td>\nGPa<\/td>\n\u03bc\u03a9-m<\/td>\na\/10-6\u2103-1<\/td>\n<\/tr>\n
8.4<\/td>\n1374-1420<\/td>\n15.1(100\u2103)<\/td>\n565.2<\/td>\n224<\/td>\n1.09<\/td>\n12.8(20~100\u2103)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

GH3030\u00a0<\/span><\/strong>Mischkristallzustand, mechanische Eigenschaften der Legierung bei Raumtemperatur:<\/span><\/strong><\/p>\n\n\n\n\n
Status der Legierung<\/span><\/td>\nZugfestigkeit<\/span>
\n\u00a0\u00a0\u03c3b (Mpa)<\/span><\/td>\n		Dehnung<\/span>
\n\u00a0 A5 %<\/span><\/td>\n<\/tr>\n
Fester L\u00f6sungszustand<\/span><\/td>\n\u2265785<\/td>\n\u226535<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

IV.\u00a0<\/span><\/strong>GH3030\u00a0<\/span><\/strong>Materialeigenschaften<\/span><\/strong><\/p>\n

\u00a0 \u00a0 \u00a0 Die mischkristallverst\u00e4rkte Hochtemperaturlegierung 80Ni-20Cr hat eine einfache chemische Zusammensetzung, eine zufriedenstellende thermische Festigkeit und eine hohe Plastizit\u00e4t unterhalb von 800 \u00b0C und verf\u00fcgt \u00fcber gute Eigenschaften in Bezug auf Antioxidationsmittel, thermische Erm\u00fcdung, Kaltpr\u00e4gung und Schwei\u00dfverfahren. Nach der Mischkristallbehandlung ist die Legierung einphasig austenitisch, und das Gef\u00fcge ist w\u00e4hrend des Gebrauchs stabil.\u00a0<\/span><\/p>\n

\u00a0 \u00a0 \u00a0 Das metallographische Gef\u00fcge von GH3030 ist ein einphasiges Austenitgef\u00fcge mit einem geringen Anteil an TiC und Ti(CN) dazwischen.<\/span><\/p>\n

5.\u00a0<\/span><\/strong>The application scope of\u00a0<\/strong><\/span>GH3030 is:<\/span><\/strong><\/p>\n

\u00a0 \u00a0 \u00a0 Mainly used for combustion chamber components of turbine engines operating below 800 \u00b0C<\/span><\/p>\n

\u00a0 \u00a0 \u00a0 Other high-temperature components below 1100 \u00b0C that require oxidation resistance but withstand very small loads<\/span><\/p>\n

\u00a0 \u00a0 \u00a0 Used to make mobile burning frames in enamel furnaces<\/span><\/p>\n

\u00a0 \u00a0 \u00a0 GH3030 has strong hot processing and cold processing properties, and is used to make various chemical equipment and supporting accessories.<\/span><\/p>","protected":false},"excerpt":{"rendered":"

Scope of supply for Aviation Group Forgings, round rods, steel plates, rings, seamless pipes, steel plates\/steel belts, wire welding materials, […]<\/p>","protected":false},"featured_media":690,"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":[16],"product_tag":[],"class_list":{"0":"post-689","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-high-temperature-alloy","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\/689","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\/689\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dura-alloy.com\/de\/wp-json\/wp\/v2\/media\/690"}],"wp:attachment":[{"href":"https:\/\/www.dura-alloy.com\/de\/wp-json\/wp\/v2\/media?parent=689"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.dura-alloy.com\/de\/wp-json\/wp\/v2\/product_brand?post=689"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.dura-alloy.com\/de\/wp-json\/wp\/v2\/product_cat?post=689"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.dura-alloy.com\/de\/wp-json\/wp\/v2\/product_tag?post=689"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}