{"id":3940,"date":"2024-03-18T06:10:15","date_gmt":"2024-03-18T06:10:15","guid":{"rendered":"https:\/\/3dp.45612300.xyz\/product\/gh5188-powder\/"},"modified":"2024-03-18T06:10:15","modified_gmt":"2024-03-18T06:10:15","slug":"gh5188-powder","status":"publish","type":"product","link":"https:\/\/3dpmetal.com\/fr\/product\/gh5188-powder\/","title":{"rendered":"Poudre GH5188"},"content":{"rendered":"

Le GH5188 est un alliage haute-temp\u00e9rature \u00e0 base de diamant renforc\u00e9 au W. Le GH5188 poss\u00e8de de bonnes propri\u00e9t\u00e9s m\u00e9caniques et une excellente r\u00e9sistance \u00e0 l'oxydation \u00e0 haute temp\u00e9rature. Il convient pour les pi\u00e8ces a\u00e9ronautiques qui n\u00e9cessitent une r\u00e9sistance \u00e0 la traction inf\u00e9rieure \u00e0 980 \u00b0C et une r\u00e9sistance \u00e0 l'oxydation inf\u00e9rieure \u00e0 1100 \u00b0C.<\/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\u00d44.80g\/cm3<\/td>\n\u00a1 05, 40 g\/cm3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

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

Traitement en solution solide\u00a0: 1180 \u00b0C\/20 min \/ AC<\/p>\n

Comportement m\u00e9canique<\/h2>\n
\n\n\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>\n900<\/td>\n400<\/td>\n\u00a1\u00d445<\/td>\n<\/tr>\n
650 000<\/td>\n650<\/td>\n280<\/td>\n\u00c2\u00ab\u2009\u00d4\u2009\u00bb 50<\/td>\n<\/tr>\n
900 fois<\/td>\n300<\/td>\n240<\/td>\n\u00c2\u00ab\u2009\u00d4\u2009\u00bb 50<\/td>\n<\/tr>\n
950 fois<\/td>\n200<\/td>\n170<\/td>\n\u00c2\u00ab\u2009\u00d4\u2009\u00bb 50<\/td>\n<\/tr>\n
1000 fois<\/td>\n160<\/td>\n130<\/td>\n\u00c2\u00ab\u2009\u00d4\u2009\u00bb 50<\/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>\nW<\/strong><\/td>\nFer<\/strong><\/td>\n<\/tr>\n
wt\u00a8\u00d4<\/td>\n0.05-0.15<\/td>\n20.00-24.00<\/td>\n20.00-24.00<\/td>\nBal<\/td>\n13.00-16.00<\/td>\n\u00a83,00 \u20ac<\/td>\n<\/tr>\n
\u00e9l\u00e9ment<\/strong><\/td>\nB. Agir comme traducteur et am\u00e9liorer, Traduisez le texte suivant en FR:\n\nB.<\/b><\/td>\nLe<\/strong><\/td>\nMn<\/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>\n<\/tr>\n
wt\u00a8\u00d4<\/td>\n\u00a8P0,015<\/td>\n0.03-0.12<\/td>\n\u00a8P1,25<\/td>\n0.20-0.50<\/td>\n\u00a8P0.02<\/td>\n\u00a8P0,015<\/td>\n<\/tr>\n
\u00e9l\u00e9ment<\/strong><\/td>\nCu<\/strong><\/td>\nOh<\/strong><\/td>\n\/A<\/strong><\/td>\n–<\/strong><\/td>\n–<\/strong><\/td>\n–<\/strong><\/td>\n<\/tr>\n
wt\u00a8\u00d4<\/td>\n\u00a8P0.07<\/td>\n\u00a8P0,025<\/td>\n\u00a8P0,015<\/td>\n–<\/td>\n\u00c4<\/td>\n\u00c4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

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

Le GH5188 est un alliage haute temp\u00e9rature \u00e0 base de diamant renforc\u00e9 en W. Il pr\u00e9sente de bonnes propri\u00e9t\u00e9s m\u00e9caniques et une excellente r\u00e9sistance \u00e0 l'oxydation \u00e0 haute temp\u00e9rature. Le GH5188 poss\u00e8de de bonnes propri\u00e9t\u00e9s m\u00e9caniques et une excellente r\u00e9sistance \u00e0 l'oxydation \u00e0 haute temp\u00e9rature. Il convient aux pi\u00e8ces d'aviation qui n\u00e9cessitent une r\u00e9sistance \u00e0 la traction inf\u00e9rieure \u00e0 980\u00a1\"C et une r\u00e9sistance \u00e0 l'oxydation inf\u00e9rieure \u00e0 1100\u00a1\"C. Propri\u00e9t\u00e9s physiques Gamme de taille Distribution de taille Taux d'\u00e9coulement Hall Densit\u00e9 apparente D10(\u00c3\u00d7m) D50(\u00c3\u00d7m) D90(\u00c3\u00d7m) 15-53\u00c3\u00d7m 17-22 32-38 52-58....<\/p>","protected":false},"featured_media":1877,"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-3940","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\/GH5188-Powder.jpg",600,600,false],"author_info":[],"comment_info":"","_links":{"self":[{"href":"https:\/\/3dpmetal.com\/fr\/wp-json\/wp\/v2\/product\/3940","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\/1877"}],"wp:attachment":[{"href":"https:\/\/3dpmetal.com\/fr\/wp-json\/wp\/v2\/media?parent=3940"}],"wp:term":[{"taxonomy":"product-category","embeddable":true,"href":"https:\/\/3dpmetal.com\/fr\/wp-json\/wp\/v2\/product-category?post=3940"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}