{"id":3938,"date":"2024-03-18T06:10:15","date_gmt":"2024-03-18T06:10:15","guid":{"rendered":"https:\/\/3dp.45612300.xyz\/product\/gh4169inconel-718\/"},"modified":"2024-03-18T06:10:15","modified_gmt":"2024-03-18T06:10:15","slug":"gh4169inconel-718","status":"publish","type":"product","link":"https:\/\/3dpmetal.com\/fr\/product\/gh4169inconel-718\/","title":{"rendered":"GH4169 (Inconel 718)"},"content":{"rendered":"

GH4169 est un alliage \u00e0 haute temp\u00e9rature \u00e0 base de nickel renforc\u00e9 au Nb-Mo. Son environnement de fonctionnement normal est de 253 \u00e0 650 \u00b0C. Il poss\u00e8de de bonnes propri\u00e9t\u00e9s m\u00e9caniques en dessous de 650 \u00b0C. Dans des circonstances sp\u00e9ciales, GH4169 peut \u00eatre utilis\u00e9 \u00e0 800 \u00b0C pendant une courte p\u00e9riode. GH4169 convient \u00e0 de nombreuses applications \u00e0 haute temp\u00e9rature, telles que les composants de turbine \u00e0 gaz.<\/p>\n

Propri\u00e9t\u00e9s physiques<\/h2>\n
\n\n\n\n\n\n
\n
\u00c9ventail des tailles<\/div>\n<\/td>\n
Distribution granulom\u00e9trique<\/td>\n\n
D\u00e9bit de hall<\/div>\n<\/td>\n
\n
Densit\u00e9 apparente<\/div>\n<\/td>\n
\n
Densit\u00e9 de tassement<\/div>\n<\/td>\n<\/tr>\n
D10(\u00c3\u00d7m)<\/td>\nD50(\u00c3\u00d7m)<\/td>\nD90 (mm)<\/td>\n<\/tr>\n
15-53\u00c3\u00d7m<\/td>\n17-22<\/td>\n32-38<\/td>\n52-58<\/td>\n\u00a8P18\/50g<\/td>\n\u00a1\u00d44,20 g\/cm3<\/td>\n\u00a1\u00d44.80g\/cm3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Recommandations de traitement \u00e0 la chaleur<\/h2>\n

980-1060\u00a1\u00abC\/1h\/AC+720\u00a1\u00abC\u00a9I10\u00a1\u00abC\/8h\/F\u00ab\u201d620C10C\/8h\/AC<\/p>\n

Comportement m\u00e9canique<\/h2>\n
\n\n\n\n\n\n
815\u00a0: performances de durabilit\u00e9 \u00e0 haute temp\u00e9rature<\/td>\n<\/tr>\n
Contraintes normales (\u00d1\u00b4\/Mpa)<\/td>\nDur\u00e9e(t\/h)<\/td>\n\n
\n
Allongement apr\u00e8s rupture(\u00d1\u00b45\/%)<\/div>\n<\/div>\n<\/td>\n<\/tr>\n
690<\/td>\n80<\/td>\n5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\"GH4169\"<\/p>\n

\n\n\n\n\n\n
Temp\u00e9rature d'essai<\/td>\nR\u00e9sistance \u00e0 la traction (\u00bf\u00bcb\/Mpa)<\/td>\nLimite d'\u00e9lasticit\u00e9 (?p0,2\/Mpa)<\/td>\n\n
\n
Allongement (\u00d1\u00b45\/%)<\/div>\n<\/div>\n<\/td>\n<\/tr>\n
25\u00ba<\/td>\n1270<\/td>\n1030<\/td>\n12<\/td>\n<\/tr>\n
650 000<\/td>\n1000<\/td>\n860<\/td>\n12<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Gamme de compositions chimiques (poids,-%)<\/h2>\n
\n\n\n\n\n\n\n\n\n
\u00e9l\u00e9ment<\/strong><\/td>\nAgissant en tant que traducteur et am\u00e9liorateur, traduis la phrase suivante en fran\u00e7ais :\nC<\/strong><\/td>\nCr<\/strong><\/td>\nNi<\/strong><\/td>\nCo<\/strong><\/td>\nNb<\/strong><\/td>\nMo<\/strong><\/td>\n<\/tr>\n
wt\u00a8\u00d4<\/td>\n0.02-0.06<\/td>\n17.00-21.00<\/td>\n50.00-55.00<\/td>\n[P1.00]<\/td>\n4.75-5.50<\/td>\n2.80-3.30<\/td>\n<\/tr>\n
\u00e9l\u00e9ment<\/strong><\/td>\nAl<\/strong><\/td>\nTu<\/strong><\/td>\nFer<\/strong><\/td>\nB. Agir comme traducteur et am\u00e9liorer, Traduisez le texte suivant en FR:\n\nB.<\/strong><\/td>\nMg<\/strong><\/td>\nMn<\/strong><\/td>\n<\/tr>\n
wt\u00a8\u00d4<\/td>\n0.20-0.80<\/td>\n0.65-1.15<\/td>\nBal<\/td>\n\u00a8P0.006<\/td>\n\u00a8P0.010<\/td>\n\u00a8P0,35<\/td>\n<\/tr>\n
\u00e9l\u00e9ment<\/strong><\/td>\nOui<\/strong><\/td>\nEn tant que traducteur et correcteur, Voici la traduction en fran\u00e7ais du texte fourni:\n\nP<\/strong><\/td>\nAgissant en tant que traducteur et am\u00e9liorateur, traduisez le texte suivant en fran\u00e7ais :\n\nS<\/strong><\/td>\nCu<\/strong><\/td>\nOh<\/strong><\/td>\n\/A<\/strong><\/td>\n<\/tr>\n
wt\u00a8\u00d4<\/td>\n\u00a8P0,35<\/td>\n\u00a8P0,015<\/td>\n\u00a8P0,015<\/td>\n\u00a8P0,30<\/td>\nP0.020<\/td>\n\u00a8P0,015<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

<\/span><\/span><\/p>","protected":false},"excerpt":{"rendered":"

Le GH4169 est un alliage haute temp\u00e9rature \u00e0 base de nickel renforc\u00e9 de Nb-Mo. Son environnement de travail normal est compris entre 253 et 650 \u00b0C. Il poss\u00e8de de bonnes propri\u00e9t\u00e9s m\u00e9caniques en dessous de 650\u00b0C. Dans des circonstances particuli\u00e8res, le GH4169 peut \u00eatre utilis\u00e9 \u00e0 800\u00a1\"C pendant une courte p\u00e9riode. Le GH4169 convient \u00e0 de nombreuses applications \u00e0 haute temp\u00e9rature, telles que les composants de turbines \u00e0 gaz. Propri\u00e9t\u00e9s physiques Gamme de taille Distribution de taille...<\/p>","protected":false},"featured_media":1873,"parent":0,"template":"","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product-category":[119,120],"class_list":["post-3938","product","type-product","status-publish","has-post-thumbnail","hentry","product-category-3d-printing-metal-powder","product-category-high-temperature-alloy-powder"],"acf":[],"taxonomy_info":{"product-category":[{"value":119,"label":"3D Printing Metal Powder"},{"value":120,"label":"High Temperature Alloy Powder"}]},"featured_image_src_large":["https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/02\/GH4169.jpg",600,600,false],"author_info":[],"comment_info":"","_links":{"self":[{"href":"https:\/\/3dpmetal.com\/fr\/wp-json\/wp\/v2\/product\/3938","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/3dpmetal.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/3dpmetal.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/3dpmetal.com\/fr\/wp-json\/wp\/v2\/media\/1873"}],"wp:attachment":[{"href":"https:\/\/3dpmetal.com\/fr\/wp-json\/wp\/v2\/media?parent=3938"}],"wp:term":[{"taxonomy":"product-category","embeddable":true,"href":"https:\/\/3dpmetal.com\/fr\/wp-json\/wp\/v2\/product-category?post=3938"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}