{"id":3950,"date":"2022-12-16T00:06:29","date_gmt":"2022-12-16T00:06:29","guid":{"rendered":"https:\/\/zimllc.wpengine.com\/?page_id=3950"},"modified":"2024-05-13T18:49:21","modified_gmt":"2024-05-13T18:49:21","slug":"ztc72-series-matrix-powders-for-pdc-bits","status":"publish","type":"page","link":"https:\/\/zim-llc.com\/fr\/ztc72-series-matrix-powders-for-pdc-bits\/","title":{"rendered":"Poudres matricielles s\u00e9rie ZTC72 pour embouts PDC"},"content":{"rendered":"

\u2190 Retour<\/a><\/p>\n

Poudres matricielles s\u00e9rie ZTC72 pour embouts PDC<\/h2>\n

La poudre matricielle de la s\u00e9rie ZTC72 est con\u00e7ue explicitement pour les bits PDC. Il pr\u00e9sente une r\u00e9sistance sup\u00e9rieure \u00e0 l\u2019\u00e9rosion, une r\u00e9sistance \u00e0 l\u2019abrasion et de bonnes performances d\u2019infiltration.<\/p>\n

Composition chimique (poids, %)<\/strong><\/span><\/span><\/p>\n\n\n\n\n\n\n\n
\n

Grade<\/span><\/strong><\/span><\/span><\/p>\n<\/td>\n

\n

C<\/span><\/strong>il<\/span>Composition chimique (Poids, %)<\/span><\/strong><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

W<\/span><\/strong><\/span><\/span><\/p>\n<\/td>\n

\n

Fe<\/span><\/strong><\/span><\/span><\/p>\n<\/td>\n

\n

T. C<\/span><\/strong><\/span><\/span><\/p>\n<\/td>\n

\n

F. C<\/span><\/strong><\/span><\/span><\/p>\n<\/td>\n

\n

Mo<\/span><\/strong><\/span><\/span><\/p>\n<\/td>\n

\n

Ni<\/span><\/strong><\/span><\/span><\/p>\n<\/td>\n

\n

Ti<\/span><\/strong><\/span><\/span><\/p>\n<\/td>\n

\n

Ta<\/span><\/strong><\/span><\/span><\/p>\n<\/td>\n

\n

Nb<\/span><\/strong><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

ZTC7232K1<\/span><\/span><\/p>\n<\/td>\n

\n

\u00c9quilibre<\/span><\/span><\/p>\n<\/td>\n

\n

\u2264 3,2<\/span><\/span><\/p>\n<\/td>\n

\n

5.2 – 5.6<\/span><\/span><\/p>\n<\/td>\n

\n

\u2264 0,04<\/span><\/span><\/p>\n<\/td>\n

\n

\u2264 0,1<\/span><\/span><\/p>\n<\/td>\n

\n

—<\/span><\/span><\/p>\n<\/td>\n

\n

\u2264 0.08<\/span><\/span><\/p>\n<\/td>\n

\n

\u2264 0,03<\/span><\/span><\/p>\n<\/td>\n

\n

\u2264 0,03<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

ZTC7232K2<\/span><\/span><\/p>\n<\/td>\n

\n

\u00c9quilibre<\/span><\/span><\/p>\n<\/td>\n

\n

2.5 – 3.0<\/span><\/span><\/p>\n<\/td>\n

\n

5.7 – 6.0<\/span><\/span><\/p>\n<\/td>\n

\n

\u2264 0,04<\/span><\/span><\/p>\n<\/td>\n

\n

\u2264 0.05<\/span><\/span><\/p>\n<\/td>\n

\n

—<\/span><\/span><\/p>\n<\/td>\n

\n

\u2264 0,03<\/span><\/span><\/p>\n<\/td>\n

\n

\u2264 0,03<\/span><\/span><\/p>\n<\/td>\n

\n

\u2264 0,03<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

ZTC7232K3<\/span><\/span><\/p>\n<\/td>\n

\n

\u00c9quilibre<\/span><\/span><\/p>\n<\/td>\n

\n

\u2264 1.0<\/span><\/span><\/p>\n<\/td>\n

\n

5.4 – 5.9<\/span><\/span><\/p>\n<\/td>\n

\n

\u2264 0,04<\/span><\/span><\/p>\n<\/td>\n

\n

\u2264 0,1<\/span><\/span><\/p>\n<\/td>\n

\n

1.5 – 2.5<\/span><\/span><\/p>\n<\/td>\n

\n

\u2264 0.08<\/span><\/span><\/p>\n<\/td>\n

\n

\u2264 0,03<\/span><\/span><\/p>\n<\/td>\n

\n

\u2264 0,03<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n


\nQualit\u00e9 et taille des particules<\/strong><\/span><\/span><\/p>\n\n\n\n\n\n\n
\n

Grade<\/span><\/strong><\/span><\/span><\/p>\n<\/td>\n

\n

La taille des particules <\/span><\/strong><\/span><\/span><\/p>\n

(engrener)*<\/span><\/strong><\/span><\/span><\/p>\n<\/td>\n

\n

Densit\u00e9 apparente (g\/cm3<\/sup>)<\/span><\/strong><\/span><\/span><\/p>\n<\/td>\n

\n

Densit\u00e9 du robinet (g\/cm3<\/sup>)<\/span><\/strong><\/span><\/span><\/p>\n<\/td>\n

\n

R\u00e9sistance \u00e0 la rupture transversale (Mpa)<\/span><\/strong><\/span><\/span><\/p>\n<\/td>\n

\n

Duret\u00e9 (HRC)<\/span><\/strong><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

ZTC7232K1<\/span><\/span><\/p>\n<\/td>\n

\n

– 80 + 325<\/span><\/span><\/p>\n<\/td>\n

\n

7.3 – 8.5<\/span><\/span><\/p>\n<\/td>\n

\n

9.5 – 10.0<\/span><\/span><\/p>\n<\/td>\n

\n

586 – 862<\/span><\/span><\/p>\n<\/td>\n

\n

34 – 42<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

ZTC7232K2<\/span><\/span><\/p>\n<\/td>\n

\n

– 80 + 325<\/span><\/span><\/p>\n<\/td>\n

\n

7.2 – 8.2<\/span><\/span><\/p>\n<\/td>\n

\n

10.5 – 10.9<\/span><\/span><\/p>\n<\/td>\n

\n

655 – 1000<\/span><\/span><\/p>\n<\/td>\n

\n

38 – 42<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

ZTC7232K3<\/span><\/span><\/p>\n<\/td>\n

\n

– 60 + 325<\/span><\/span><\/p>\n<\/td>\n

\n

7.2 – 8.2<\/span><\/span><\/p>\n<\/td>\n

\n

9.1 – 9.8<\/span><\/span><\/p>\n<\/td>\n

\n

620 – 931<\/span><\/span><\/p>\n<\/td>\n

\n

32 – 40<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

*\u00a0: Nous pouvons personnaliser diff\u00e9rentes tailles de particules pour diverses applications.<\/span><\/span><\/p>\n

Caract\u00e9ristiques et application <\/strong><\/span><\/span><\/p>\n\n\n\n\n\n\n
\n

Grade<\/span><\/strong><\/span><\/span><\/p>\n<\/td>\n

\n

Caract\u00e9ristique<\/span><\/strong><\/span><\/span><\/p>\n<\/td>\n

\n

Application<\/span><\/strong><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

ZTC7232K1<\/span><\/span><\/p>\n<\/td>\n

Cette nuance se compose principalement de carbure de tungst\u00e8ne coul\u00e9 et de carbure de tungst\u00e8ne macrocristallin, une nuance populaire dans la plupart des usines de tr\u00e9pans PDC. En contr\u00f4lant la taille des particules, la poudre a une densit\u00e9 apparente et une densit\u00e9 apr\u00e8s tassement plus \u00e9lev\u00e9es, ce qui pr\u00e9sente une r\u00e9sistance \u00e0 l'usure et \u00e0 l'\u00e9rosion sup\u00e9rieure \u00e0 celle des autres poudres \u00e0 matrice de carbure de tungst\u00e8ne.<\/span><\/span><\/td>\nPrincipalement utilis\u00e9 dans les produits de forage d'infiltration r\u00e9sistants \u00e0 l'\u00e9rosion, \u00e0 l'usure et aux chocs.<\/span><\/span><\/td>\n<\/tr>\n
\n

ZTC7232K2<\/span><\/span><\/p>\n<\/td>\n

Cette nuance est principalement constitu\u00e9e de carbure de tungst\u00e8ne coul\u00e9 et de carbure de tungst\u00e8ne macrocristallin. La r\u00e9partition granulom\u00e9trique optimis\u00e9e conf\u00e8re au produit une excellente r\u00e9sistance \u00e0 l\u2019usure apr\u00e8s infiltration.<\/span><\/span><\/td>\nPrincipalement utilis\u00e9 dans des conditions de travail difficiles, faciles \u00e0 porter et \u00e0 \u00e9roder.<\/span><\/span><\/td>\n<\/tr>\n
\n

ZTC7232K3<\/span><\/span><\/p>\n<\/td>\n

Cette nuance se compose principalement de carbure de tungst\u00e8ne coul\u00e9, de carbure de tungst\u00e8ne macrocristallin et de poudre de nickel. En contr\u00f4lant la taille des particules, la poudre a une densit\u00e9 apparente et une densit\u00e9 apr\u00e8s tassement plus \u00e9lev\u00e9es, ce qui pr\u00e9sente une r\u00e9sistance combin\u00e9e \u00e0 l'usure, \u00e0 l'\u00e9rosion et aux chocs. <\/span><\/span><\/td>\nPrincipalement utilis\u00e9 dans les produits de forage d'infiltration r\u00e9sistants \u00e0 l'\u00e9rosion, \u00e0 l'usure et aux chocs.<\/span><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div><\/div><\/div>
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\"\"<\/div><\/div><\/div>
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<\/i><\/div><\/div><\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":2,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-3950","page","type-page","status-publish","hentry"],"yoast_head":"\nZTC72 Series Matrix powders for PDC bits - Zigong International Marketing, LLC<\/title>\n<meta name=\"description\" content=\"We manufacture three types of cast Tungsten Carbide powder.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/zim-llc.com\/fr\/ztc72-series-matrix-powders-for-pdc-bits\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ZTC72 Series Matrix powders for PDC bits - Zigong International Marketing, LLC\" \/>\n<meta property=\"og:description\" content=\"We manufacture three types of cast Tungsten Carbide powder.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/zim-llc.com\/fr\/ztc72-series-matrix-powders-for-pdc-bits\/\" \/>\n<meta property=\"og:site_name\" content=\"Zigong International Marketing, LLC\" \/>\n<meta property=\"article:modified_time\" content=\"2024-05-13T18:49:21+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/zim-llc.com\\\/ztc72-series-matrix-powders-for-pdc-bits\\\/\",\"url\":\"https:\\\/\\\/zim-llc.com\\\/ztc72-series-matrix-powders-for-pdc-bits\\\/\",\"name\":\"ZTC72 Series Matrix powders for PDC bits - 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