{"id":20430,"date":"2026-05-28T10:00:30","date_gmt":"2026-05-28T02:00:30","guid":{"rendered":"https:\/\/www.worldia-tools.com\/?p=20430"},"modified":"2026-05-27T12:25:16","modified_gmt":"2026-05-27T04:25:16","slug":"what-makes-polycrystalline-diamond-tools-suitable-for-precision-machining-of-hard-and-abrasive-materials","status":"publish","type":"post","link":"https:\/\/www.worldia-tools.com\/cs\/what-makes-polycrystalline-diamond-tools-suitable-for-precision-machining-of-hard-and-abrasive-materials\/","title":{"rendered":"Co d\u011bl\u00e1 polykrystalick\u00e9 diamantov\u00e9 n\u00e1stroje vhodn\u00fdmi pro p\u0159esn\u00e9 obr\u00e1b\u011bn\u00ed tvrd\u00fdch a abrazivn\u00edch materi\u00e1l\u016f?"},"content":{"rendered":"

\"Co<\/h2>\n

Co jsou to n\u00e1stroje z polykrystalick\u00e9ho diamantu (PCD) a jak se vyr\u00e1b\u011bj\u00ed?<\/b><\/strong><\/h2>\n

Slo\u017een\u00ed a struktura n\u00e1stroj\u016f pro PCD<\/b><\/strong><\/h3>\n

Polykrystalick\u00fd diamant (PCD)<\/b><\/u><\/strong><\/a>\u00a0je vyroben z diamantov\u00fdch \u010d\u00e1stic a substr\u00e1t\u016f ze slinut\u00e9ho karbidu. Tyto d\u00edly proch\u00e1zej\u00ed sp\u00e9k\u00e1n\u00edm za vysok\u00e9 teploty a tlaku. Tento proces vytv\u00e1\u0159\u00ed kompozitn\u00ed materi\u00e1l. Kombinuje vysokou tvrdost diamantu s hou\u017eevnatost\u00ed karbidu. V\u00fdsledkem jsou n\u00e1stroje, kter\u00e9 dob\u0159e zvl\u00e1daj\u00ed n\u00e1ro\u010dn\u00e9 obr\u00e1b\u011bc\u00ed podm\u00ednky. Jemn\u00e9 diamantov\u00e9 \u010d\u00e1stice se pevn\u011b v\u00e1\u017eou. Vytv\u00e1\u0159ej\u00ed hustou \u0159eznou vrstvu na karbidov\u00e9m podkladu. Tato struktura zlep\u0161uje odolnost proti opot\u0159eben\u00ed a mechanickou pevnost. N\u00e1stroje z PCD udr\u017euj\u00ed p\u0159esnost \u0159ezu i p\u0159i vysok\u00e9m nam\u00e1h\u00e1n\u00ed. Karbidov\u00fd substr\u00e1t poskytuje dobrou oporu k\u0159ehk\u00e9 diamantov\u00e9 vrstv\u011b. Pom\u00e1h\u00e1 zlep\u0161it odolnost proti n\u00e1razu a zabra\u0148uje lomu p\u0159i n\u00e1ro\u010dn\u00e9 pr\u00e1ci. Tato kombinace d\u00e1v\u00e1 n\u00e1stroj\u016fm z PCD solidn\u00ed rovnov\u00e1hu mezi tvrdost\u00ed a odolnost\u00ed. Dob\u0159e se hod\u00ed pro p\u0159esn\u00e9 obr\u00e1b\u011bc\u00ed \u00falohy.<\/p>\n

Jak v\u00fdrobn\u00ed proces ovliv\u0148uje v\u00fdkon n\u00e1stroje<\/b><\/strong><\/h3>\n

P\u0159i v\u00fdrob\u011b PCD ovliv\u0148uj\u00ed parametry sp\u00e9k\u00e1n\u00ed, jako je teplota, tlak a velikost zrna, v\u00fdkon n\u00e1stroje. Jemnozrnn\u00e9 PCD materi\u00e1ly vytv\u00e1\u0159ej\u00ed ost\u0159ej\u0161\u00ed \u0159ezn\u00e9 hrany. Tyto hrany se hod\u00ed pro dokon\u010dovac\u00ed operace. Hrub\u011bj\u0161\u00ed zrna dod\u00e1vaj\u00ed hou\u017eevnatost. Pom\u00e1haj\u00ed p\u0159i hrub\u00e9m obr\u00e1b\u011bn\u00ed. Rovnom\u011brn\u00e9 rozlo\u017een\u00ed diamantov\u00fdch zrn v matrici udr\u017euje stabiln\u00ed vzorce opot\u0159eben\u00ed. Podporuje tak\u00e9 stabiln\u00ed \u0159ez v dlouh\u00fdch v\u00fdrobn\u00edch s\u00e9ri\u00edch. V neust\u00e1le se vyv\u00edjej\u00edc\u00edm v\u00fdrobn\u00edm pr\u016fmyslu se i nad\u00e1le zavazujeme k dal\u0161\u00edmu v\u00fdvoji na\u0161ich produkt\u016f a slu\u017eeb tak, abychom splnili va\u0161e pot\u0159eby. V na\u0161ich procesech v\u00fdroby PCD materi\u00e1l\u016f m\u00e1me p\u0159esnou kontrolu nad strukturou zrn a slo\u017een\u00edm pojiva. Tato kontrola poskytuje vynikaj\u00edc\u00ed integritu hran. Sni\u017euje tak\u00e9 mikrood\u0161t\u011bpen\u00ed. Tyto body pom\u00e1haj\u00ed definovat \u017eivotnost n\u00e1stroje.<\/p>\n

\"Kl\u00ed\u010dov\u00e9<\/p>\n

Pro\u010d jsou n\u00e1stroje z PCD ide\u00e1ln\u00ed pro obr\u00e1b\u011bn\u00ed tvrd\u00fdch a abrazivn\u00edch materi\u00e1l\u016f?<\/b><\/strong><\/h2>\n

Co d\u011bl\u00e1 tvrdost diamantu prosp\u011b\u0161nou p\u0159i p\u0159esn\u00e9m obr\u00e1b\u011bn\u00ed?<\/b><\/strong><\/h3>\n

Diamant m\u00e1 bezkonkuren\u010dn\u00ed tvrdost. Umo\u017e\u0148uje n\u00e1stroj\u016fm z PCD \u0159ezat tvrd\u00e9 materi\u00e1ly. Pat\u0159\u00ed mezi n\u011b keramika, kompozity, grafit a kalen\u00e9 kovy. \u0158ez\u00e1n\u00ed prob\u00edh\u00e1 s minim\u00e1ln\u00edm opot\u0159eben\u00edm. Ostr\u00e9 b\u0159ity sni\u017euj\u00ed t\u0159en\u00ed na rozhran\u00ed n\u00e1stroje a obrobku. D\u00edky tomu se sni\u017euje vznik tepla. Sni\u017euje se tak\u00e9 po\u0161kozen\u00ed povrchu hotov\u00fdch d\u00edl\u016f. D\u00edky sv\u00e9 odolnosti n\u00e1stroje z PCD prodlu\u017euj\u00ed jejich \u017eivotnost. Obvykle vydr\u017e\u00ed 10 a\u017e 50kr\u00e1t d\u00e9le ne\u017e konven\u010dn\u00ed karbidov\u00e9 n\u00e1stroje. Toto prodlou\u017een\u00ed zkracuje prostoje v p\u0159esn\u00e9 v\u00fdrob\u011b. N\u00e1stroje z PCD vykazuj\u00ed velmi vysokou tvrdost a vynikaj\u00edc\u00ed tepelnou vodivost. Maj\u00ed velmi n\u00edzk\u00fd koeficient t\u0159en\u00ed a tepeln\u00e9 rozta\u017enosti. Vykazuj\u00ed v\u011bt\u0161\u00ed chemickou inertnost v\u016f\u010di ne\u017eelezn\u00fdm kov\u016fm a nekovov\u00fdm materi\u00e1l\u016fm. D\u00edky t\u011bmto vlastnostem jsou kl\u00ed\u010dov\u00e9 pro pr\u016fmyslov\u00e1 odv\u011btv\u00ed, kter\u00e1 vy\u017eaduj\u00ed p\u0159esnost p\u0159i mal\u00fdch toleranc\u00edch.<\/p>\n

Jak odol\u00e1vaj\u00ed n\u00e1stroje z PCD opot\u0159eben\u00ed v abrazivn\u00edm prost\u0159ed\u00ed?<\/b><\/strong><\/h3>\n

PCD si zachov\u00e1v\u00e1 integritu b\u0159itu i p\u0159i pou\u017eit\u00ed na abrazivn\u00edch obrobc\u00edch. Pat\u0159\u00ed mezi n\u011b slitiny k\u0159em\u00edku a hlin\u00edku nebo kompozity s kovovou matric\u00ed (MMC). Jeho n\u00edzk\u00fd koeficient t\u0159en\u00ed sni\u017euje hromad\u011bn\u00ed tepla. K tomuto sn\u00ed\u017een\u00ed doch\u00e1z\u00ed p\u0159i dlouh\u00e9m kontaktu s tvrd\u00fdmi povrchy. Zabra\u0148uje p\u0159ed\u010dasn\u00e9 degradaci nebo deformaci b\u0159itu. Odolnost proti opot\u0159eben\u00ed je d\u00e1na optimalizovan\u00fdm slo\u017een\u00edm materi\u00e1lu PCD. Tato odolnost udr\u017euje rozm\u011brovou konzistenci po dlouh\u00e9 v\u00fdrobn\u00ed cykly. V\u00fdrobci se setk\u00e1vaj\u00ed s men\u0161\u00edm po\u010dtem v\u00fdm\u011bn n\u00e1stroj\u016f. Z\u00edsk\u00e1vaj\u00ed lep\u0161\u00ed uniformitu d\u00edl\u016f. Tento zisk je kl\u00ed\u010dovou v\u00fdhodou v odv\u011btv\u00edch, jako je leteck\u00fd pr\u016fmysl nebo obr\u00e1b\u011bn\u00ed automobilov\u00fdch sou\u010d\u00e1st\u00ed.<\/p>\n

\"B\u0159itov\u00e9<\/p>\n

Jak n\u00e1stroje PCD zvy\u0161uj\u00ed p\u0159esnost a kvalitu povrchu?<\/b><\/strong><\/h2>\n

Jak\u00e9 faktory ovliv\u0148uj\u00ed povrchovou \u00fapravu b\u011bhem obr\u00e1b\u011bn\u00ed?<\/b><\/strong><\/h3>\n

Stabiln\u00ed \u0159ezn\u00e9 hrany hraj\u00ed kl\u00ed\u010dovou roli v dosa\u017een\u00ed dobr\u00e9 kvality povrchu. Tuh\u00e1 diamantov\u00e1 struktura sni\u017euje vibrace p\u0159i \u0159ez\u00e1n\u00ed. Toto sn\u00ed\u017een\u00ed sni\u017euje tvorbu mikrot\u0159\u00edsek. Pom\u00e1h\u00e1 udr\u017eovat vysokou kvalitu povrchu. Optimalizovan\u00e9 \u00fahly \u010dela jsou v\u00fdsledkem pokro\u010dil\u00e9ho po\u010d\u00edta\u010dov\u00e9ho modelov\u00e1n\u00ed. D\u00e1le zlep\u0161uj\u00ed \u0159\u00edzen\u00ed toku t\u0159\u00edsek. Precizn\u011b navr\u017een\u00e9 geometrie Worldia zaji\u0161\u0165uj\u00ed plynul\u00e9 p\u0159echody mezi pr\u016fchody. Umo\u017e\u0148uj\u00ed zrcadlov\u011b leskl\u00e9 povrchy na tvrd\u00fdch materi\u00e1lech. Pat\u0159\u00ed mezi n\u011b hlin\u00edkov\u00e9 slitiny nebo kompozitn\u00ed d\u00edly pou\u017e\u00edvan\u00e9 v elektromobilech.<\/p>\n

Jak tepeln\u00e1 vodivost zlep\u0161uje p\u0159esnost obr\u00e1b\u011bn\u00ed?<\/b><\/strong><\/h3>\n

Diamant m\u00e1 v\u00fdjime\u010dnou tepelnou vodivost. Rychle rozv\u00e1d\u00ed teplo z \u0159ezn\u00e9 z\u00f3ny. Tato vlastnost stabilizuje teplotu n\u00e1stroje a obrobku. K tomu doch\u00e1z\u00ed p\u0159i vysokorychlostn\u00edm obr\u00e1b\u011bn\u00ed. \u0158\u00edzen\u00e9 teplotn\u00ed podm\u00ednky zabra\u0148uj\u00ed deformac\u00edm zp\u016fsoben\u00fdm tepelnou rozta\u017enost\u00ed. Tyto deformace by mohly ohrozit rozm\u011brovou p\u0159esnost. Konzistentn\u00ed \u0159\u00edzen\u00ed tepla zaji\u0161\u0165uje opakovatelnou p\u0159esnost. Zahrnuje aplikace s p\u0159esn\u00fdmi tolerancemi. Pat\u0159\u00ed sem sou\u010d\u00e1sti leteck\u00fdch turb\u00edn nebo kryty zdravotnick\u00fdch prost\u0159edk\u016f.<\/p>\n

Ve kter\u00fdch odv\u011btv\u00edch se nej\u010dast\u011bji pou\u017e\u00edvaj\u00ed n\u00e1stroje pro PCD?<\/b><\/strong><\/h2>\n

Aplikace v r\u016fzn\u00fdch odv\u011btv\u00edch<\/b><\/strong><\/h3>\n

Automobilov\u00fd pr\u016fmysl<\/b><\/strong><\/h4>\n

N\u00e1stroje pro PCD<\/b><\/u><\/strong><\/a>\u00a0se \u0161iroce pou\u017e\u00edvaj\u00ed pro obr\u00e1b\u011bn\u00ed d\u00edl\u016f motor\u016f z hlin\u00edkov\u00fdch slitin. Tyto d\u00edly vy\u017eaduj\u00ed p\u0159esnou kontrolu toleranc\u00ed. Pat\u0159\u00ed mezi n\u011b hlavy v\u00e1lc\u016f, sk\u0159\u00edn\u011b spojky nebo brzdov\u00e9 t\u0159meny. V oblasti elektromobility vid\u00ed Worldia kl\u00ed\u010dov\u00e9 aplikace v obr\u00e1b\u011bn\u00ed hlin\u00edkov\u00fdch komponent\u016f. Pat\u0159\u00ed mezi n\u011b sk\u0159\u00edn\u011b elektromotor\u016f, prostory pro baterie a komponenty podvozku. Jejich \u00fa\u010dinnost zkracuje doby cykl\u016f. Udr\u017euj\u00ed konzistentn\u00ed kvalitu povrchu.<\/p>\n

Leteck\u00fd a kosmick\u00fd sektor<\/b><\/strong><\/h4>\n

V leteck\u00e9m pr\u016fmyslu dominuj\u00ed lehk\u00e9 kompozity konstruk\u010dn\u00edm n\u00e1vrh\u016fm. N\u00e1stroje z PCD zaji\u0161\u0165uj\u00ed \u010dist\u00e9 \u0159ezy bez delaminace nebo vytrh\u00e1v\u00e1n\u00ed vl\u00e1ken. D\u00edky sv\u00e9 odolnosti v\u016f\u010di abrazivn\u00edm vl\u00e1kn\u016fm jsou ide\u00e1ln\u00ed pro v\u00fdrobu kompozitn\u00edch trupov\u00fdch sekc\u00ed nebo lopatek turb\u00edn. Tyto d\u00edly vy\u017eaduj\u00ed extr\u00e9mn\u00ed rozm\u011brovou stabilitu.<\/p>\n

P\u0159esnost je stejn\u011b d\u016fle\u017eit\u00e1 i ve v\u00fdrob\u011b elektroniky. Ne\u017eelezn\u00e9 materi\u00e1ly, jako je m\u011b\u010f nebo k\u0159em\u00edk, se obr\u00e1b\u011bj\u00ed do konektor\u016f nebo polovodi\u010dov\u00fdch pouzder. Vynikaj\u00edc\u00ed odolnost PCD proti opot\u0159eben\u00ed zaji\u0161\u0165uje stabiln\u00ed v\u00fdkon v mikrom\u011b\u0159\u00edtkov\u00fdch v\u00fdrobn\u00edch procesech.<\/p>\n

\"Kl\u00ed\u010dov\u00e9<\/p>\n

Jak Worldia p\u0159isp\u00edv\u00e1 k rozvoji technologie PCD n\u00e1stroj\u016f?<\/b><\/strong><\/h2>\n

P\u0159ehled odborn\u00fdch znalost\u00ed spole\u010dnosti Worldia v oblasti diamantov\u00fdch n\u00e1stroj\u016f<\/b><\/strong><\/h3>\n

S d\u016frazem na p\u0159esnost a inovace se specializujeme na v\u00fdvoj \u0159ezn\u00fdch n\u00e1stroj\u016f a materi\u00e1l\u016f s diamantovou funkc\u00ed. Na\u0161e odbornost zahrnuje technologie v\u00fdroby supertvrd\u00fdch n\u00e1stroj\u016f. Pat\u0159\u00ed mezi n\u011b desti\u010dky z PCBN, diamanty CVD, desti\u010dky MCD a pokro\u010dil\u00e1 polykrystalick\u00e1 diamantov\u00e1 \u0159e\u0161en\u00ed. Tato \u0159e\u0161en\u00ed jsou vhodn\u00e1 pro r\u016fzn\u00e1 pr\u016fmyslov\u00e1 odv\u011btv\u00ed. sv\u011btov\u00e9<\/b><\/u><\/strong><\/a>\u00a0se stala jedn\u00edm z p\u0159edn\u00edch a vysoce uzn\u00e1van\u00fdch podnik\u016f i mimo \u010c\u00ednu. Tato pozice vych\u00e1z\u00ed ze zam\u011b\u0159en\u00ed na technologie, inovace, excelenci vlastn\u00edch v\u00fdrobn\u00edch proces\u016f a spln\u011bn\u00ed nejvy\u0161\u0161\u00edch standard\u016f kvality glob\u00e1ln\u00edch z\u00e1kazn\u00edk\u016f. Zaji\u0161\u0165ujeme \u00faplnou kontrolu nad ka\u017edou f\u00e1z\u00ed. Tato kontrola zahrnuje synt\u00e9zu surovin a\u017e po fin\u00e1ln\u00ed kontrolu. Zaji\u0161\u0165uje konzistentn\u00ed v\u00fdkon v pr\u016fmyslov\u00fdch podm\u00ednk\u00e1ch.<\/p>\n

Vlastnosti produktov\u00e9 \u0159ady polykrystalick\u00fdch diamantov\u00fdch n\u00e1stroj\u016f Worldia<\/b><\/strong><\/h3>\n

\u00da\u010dinnost \u0159ez\u00e1n\u00ed a dlouh\u00e1 \u017eivotnost<\/b><\/strong><\/h4>\n

Na\u0161e polykrystalick\u00e9 diamantov\u00e9 n\u00e1stroje jsou navr\u017eeny pro dosa\u017een\u00ed prodlou\u017een\u00e9 \u017eivotnosti. Tato konstrukce funguje i p\u0159i obr\u00e1b\u011bn\u00ed vysoce abrazivn\u00edch materi\u00e1l\u016f, jako je grafit nebo MMC. D\u00edky zdokonalen\u00fdm v\u00fdrobn\u00edm technik\u00e1m PCD optimalizujeme pevnost spoje zrn. Tato optimalizace zvy\u0161uje retenci \u0159ezn\u00e9 hrany a celkovou produktivitu.<\/p>\n

Mo\u017enosti p\u0159izp\u016fsoben\u00ed pro rozmanit\u00e9 aplikace<\/b><\/strong><\/h4>\n

Nab\u00edz\u00edme geometrie na m\u00edru. Tyto geometrie jsou vhodn\u00e9 pro soustru\u017een\u00ed, fr\u00e9zov\u00e1n\u00ed, vrt\u00e1n\u00ed, vystru\u017eov\u00e1n\u00ed a dal\u0161\u00ed speci\u00e1ln\u00ed aplikace. Tyto konfigurace odpov\u00eddaj\u00ed specifick\u00fdm proces\u016fm z\u00e1kazn\u00edk\u016f v automobilov\u00e9m nebo elektronick\u00e9m pr\u016fmyslu. D\u00edky neust\u00e1l\u00e9mu technick\u00e9mu pokroku jsme provedli v\u00fdznamn\u00e9 inovace v konstrukci a v\u00fdrob\u011b b\u0159itov\u00fdch desti\u010dek z PCBN, PCD a CVD.<\/p>\n

Standardy zaji\u0161t\u011bn\u00ed kvality<\/b><\/strong><\/h4>\n

Kvalita, sledovatelnost a hloubka v\u00fdroby jsou \u00fast\u0159edn\u00edmi pil\u00ed\u0159i na\u0161eho etablov\u00e1n\u00ed. Ka\u017ed\u00e9mu produktu je p\u0159i\u0159azeno jedine\u010dn\u00e9 s\u00e9riov\u00e9 \u010d\u00edslo. Toto \u010d\u00edslo zaji\u0161\u0165uje plnou sledovatelnost v r\u00e1mci v\u00fdrobn\u00edch \u0161ar\u017e\u00ed v r\u00e1mci syst\u00e9m\u016f certifikovan\u00fdch podle ISO 9001. Na\u0161e p\u0159\u00edsn\u00e9 kontroln\u00ed protokoly zaru\u010duj\u00ed spolehlivost i p\u0159i extr\u00e9mn\u00edm provozn\u00edm zat\u00ed\u017een\u00ed.<\/p>\n

\u010cast\u00e9 dotazy<\/b><\/strong><\/h2>\n

Ot\u00e1zka: <\/b><\/strong>Jak\u00e9 materi\u00e1ly lze efektivn\u011b obr\u00e1b\u011bt pomoc\u00ed polykrystalick\u00fdch diamantov\u00fdch n\u00e1stroj\u016f?<\/b><\/strong><\/h3>\n

A: N\u00e1stroje z PCD jsou ide\u00e1ln\u00ed pro ne\u017eelezn\u00e9 kovy, jako jsou slitiny hlin\u00edku nebo m\u011b\u010f. Hod\u00ed se tak\u00e9 pro kompozity, keramiku, grafit, plasty vyztu\u017een\u00e9 uhl\u00edkov\u00fdmi vl\u00e1kny (CFRP) a dal\u0161\u00ed abrazivn\u00ed l\u00e1tky. Tyto l\u00e1tky zp\u016fsobuj\u00ed rychl\u00e9 opot\u0159eben\u00ed konven\u010dn\u00edch n\u00e1strojov\u00fdch syst\u00e9m\u016f.<\/p>\n

Ot\u00e1zka: <\/b><\/strong>Jak dlouho obvykle vydr\u017e\u00ed polykrystalick\u00e9 diamantov\u00e9 n\u00e1stroje ve srovn\u00e1n\u00ed s karbidov\u00fdmi n\u00e1stroji?<\/b><\/strong><\/h3>\n

A: I kdy\u017e se skute\u010dn\u00e1 \u017eivotnost li\u0161\u00ed v z\u00e1vislosti na parametrech aplikace, jako je nastaven\u00ed rychlosti nebo posuvu, n\u00e1stroje z PCD obvykle vydr\u017e\u00ed 10 a\u017e 50kr\u00e1t d\u00e9le ne\u017e karbidov\u00e9 ekvivalenty. Tato d\u00e9lka vypl\u00fdv\u00e1 z jejich tvrdosti, kter\u00e1 odol\u00e1v\u00e1 deformaci p\u0159i extr\u00e9mn\u00edm tlaku.<\/p>\n

Ot\u00e1zka: <\/b><\/strong>Mohou b\u00fdt polykrystalick\u00e9 diamantov\u00e9 n\u00e1stroje po opot\u0159eben\u00ed znovu nabrou\u0161eny nebo znovu pou\u017eity?<\/b><\/strong><\/h3>\n

A: Ano. Mnoho konstrukc\u00ed lze repasovat pomoc\u00ed specializovan\u00e9ho brusn\u00e9ho za\u0159\u00edzen\u00ed, kter\u00e9 nab\u00edz\u00ed Worldia v r\u00e1mci slu\u017eeb repasov\u00e1n\u00ed hrot\u016f. Tato repase umo\u017e\u0148uje z\u00e1kazn\u00edk\u016fm prodlou\u017eit \u017eivotnost. Zachov\u00e1v\u00e1 p\u016fvodn\u00ed standardy p\u0159esnosti bez ohro\u017een\u00ed integrity povrchu.<\/p>\n

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

What Are Polycrystalline Diamond (PCD) Tools and How Are They Made? The Composition and Structure of PCD Tools Polycrystalline diamond (PCD)\u00a0is made from diamond particles and cemented carbide substrates. These parts undergo sintering at high temperature and pressure. This process builds a composite material. It mixes the high hardness of diamond with the toughness of […]<\/p>\n","protected":false},"author":1,"featured_media":20434,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[341,19],"tags":[],"class_list":["post-20430","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-sharing","category-news-and-media"],"_links":{"self":[{"href":"https:\/\/www.worldia-tools.com\/cs\/wp-json\/wp\/v2\/posts\/20430","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.worldia-tools.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.worldia-tools.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.worldia-tools.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.worldia-tools.com\/cs\/wp-json\/wp\/v2\/comments?post=20430"}],"version-history":[{"count":1,"href":"https:\/\/www.worldia-tools.com\/cs\/wp-json\/wp\/v2\/posts\/20430\/revisions"}],"predecessor-version":[{"id":20435,"href":"https:\/\/www.worldia-tools.com\/cs\/wp-json\/wp\/v2\/posts\/20430\/revisions\/20435"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.worldia-tools.com\/cs\/wp-json\/wp\/v2\/media\/20434"}],"wp:attachment":[{"href":"https:\/\/www.worldia-tools.com\/cs\/wp-json\/wp\/v2\/media?parent=20430"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.worldia-tools.com\/cs\/wp-json\/wp\/v2\/categories?post=20430"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.worldia-tools.com\/cs\/wp-json\/wp\/v2\/tags?post=20430"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}