{"id":4433,"date":"2024-04-15T07:17:02","date_gmt":"2024-04-15T07:17:02","guid":{"rendered":"https:\/\/3dpmetal.com\/?p=4433"},"modified":"2024-04-15T07:17:06","modified_gmt":"2024-04-15T07:17:06","slug":"diffusion-alloy-powder-202404153","status":"publish","type":"post","link":"https:\/\/3dpmetal.com\/cs\/diffusion-alloy-powder-202404153\/","title":{"rendered":"pr\u00e1\u0161ek z dif\u00fazn\u00ed slitiny"},"content":{"rendered":"<p>P\u0159edstavte si, \u017ee m\u00e1te krabici napln\u011bnou mal\u00fdmi kouzeln\u00fdmi kovov\u00fdmi kuli\u010dkami. Nejsou to oby\u010dejn\u00e1 kuli\u010dkov\u00e1 lo\u017eiska. <strong><a href=\"https:\/\/3dpmetal.com\/cs\/product\/\">pr\u00e1\u0161ky z dif\u00fazn\u00edch slitin<\/a><\/strong>, stavebn\u00ed kameny revolu\u010dn\u00edho procesu aditivn\u00ed v\u00fdroby kov\u016f (AM). Kombinac\u00ed r\u016fzn\u00fdch kovov\u00fdch prvk\u016f na mikroskopick\u00e9 \u00farovni otev\u00edraj\u00ed pr\u00e1\u0161ky z dif\u00fazn\u00edch slitin sv\u011bt mo\u017enost\u00ed pro vytv\u00e1\u0159en\u00ed vysoce v\u00fdkonn\u00fdch a p\u0159izp\u016fsoben\u00fdch kovov\u00fdch d\u00edl\u016f.<\/p>\n\n\n\n<p>Ne\u017e se v\u0161ak pust\u00edme do podrobnost\u00ed, ud\u011blejme krok zp\u011bt. Zaj\u00edmalo v\u00e1s n\u011bkdy, jak se vyr\u00e1b\u011bj\u00ed elegantn\u00ed prot\u00e9zy kon\u010detin nebo slo\u017eit\u00e9 sou\u010d\u00e1sti tryskov\u00fdch motor\u016f? Tradi\u010dn\u00ed metody, jako je obr\u00e1b\u011bn\u00ed nebo odl\u00e9v\u00e1n\u00ed, mohou b\u00fdt omezuj\u00edc\u00ed. Vstupte do technologie AM, zn\u00e1m\u00e9 tak\u00e9 jako 3D tisk kov\u016f. Tato technologie vyu\u017e\u00edv\u00e1 po\u010d\u00edta\u010dem \u0159\u00edzen\u00fd proces k vytv\u00e1\u0159en\u00ed objekt\u016f po vrstv\u00e1ch z digit\u00e1ln\u00edho souboru. Palivem, kter\u00e9 poh\u00e1n\u00ed tuto inovativn\u00ed techniku, jsou pr\u00e1\u0161kov\u00e9 dif\u00fazn\u00ed slitiny.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"406\" height=\"304\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Ti22Al25Nb.jpg\" alt=\"pr\u00e1\u0161ek z dif\u00fazn\u00ed slitiny \" class=\"wp-image-4258\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Ti22Al25Nb.jpg 406w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Ti22Al25Nb-300x225.jpg 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Ti22Al25Nb-16x12.jpg 16w\" sizes=\"auto, (max-width: 406px) 100vw, 406px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><strong>Chemick\u00e9 slo\u017een\u00ed <a href=\"https:\/\/3dpmetal.com\/cs\/product\/\">Pr\u00e1\u0161ek z dif\u00fazn\u00ed slitiny<\/a><\/strong><\/h2>\n\n\n\n<p>Na rozd\u00edl od b\u011b\u017en\u00fdch kovov\u00fdch pr\u00e1\u0161k\u016f maj\u00ed pr\u00e1\u0161ky z dif\u00fazn\u00edch slitin tajnou zbra\u0148: p\u0159edem legovan\u00e9 slo\u017een\u00ed. P\u0159edstavte si drobn\u00e1 kovov\u00e1 zrnka s prvky, jako je nikl a chrom, jemn\u011b rozpt\u00fdlen\u00fdmi v cel\u00e9 jejich struktu\u0159e. To vytv\u00e1\u0159\u00ed jednotn\u011bj\u0161\u00ed a konzistentn\u011bj\u0161\u00ed materi\u00e1l ve srovn\u00e1n\u00ed s prost\u00fdm sm\u00edch\u00e1n\u00edm r\u016fzn\u00fdch kovov\u00fdch pr\u00e1\u0161k\u016f.<\/p>\n\n\n\n<p>Zde je tabulka, kter\u00e1 ukazuje rozmanitost dostupn\u00fdch slo\u017een\u00ed pr\u00e1\u0161kov\u00fdch dif\u00fazn\u00edch slitin:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><th><strong>Dif\u00fazn\u00ed slitina Typ pr\u00e1\u0161ku<\/strong><\/th><th><strong>Chemick\u00e9 slo\u017een\u00ed<\/strong><\/th><th><strong>Kl\u00ed\u010dov\u00e9 vlastnosti<\/strong><\/th><\/tr><tr><td>Nikl-chrom (Ni-Cr)<\/td><td>nikl (Ni) jako z\u00e1kladn\u00ed kov s p\u0159\u00edm\u011bs\u00ed chromu (Cr)<\/td><td>Odolnost proti vysok\u00fdm teplot\u00e1m, vynikaj\u00edc\u00ed odolnost proti korozi<\/td><\/tr><tr><td>Kobalt-chrom (Co-Cr)<\/td><td>kobalt (Co) jako z\u00e1kladn\u00ed kov s p\u0159\u00edm\u011bs\u00ed chromu (Cr)<\/td><td>Biokompatibiln\u00ed, odoln\u00e9 proti opot\u0159eben\u00ed, ide\u00e1ln\u00ed pro l\u00e9ka\u0159sk\u00e9 implant\u00e1ty.<\/td><\/tr><tr><td>M\u011b\u010f-c\u00edn (Cu-Sn)<\/td><td>M\u011b\u010f (Cu) jako z\u00e1kladn\u00ed kov s p\u0159\u00edm\u011bs\u00ed c\u00ednu (Sn)<\/td><td>Zv\u00fd\u0161en\u00e1 elektrick\u00e1 vodivost, dobr\u00e1 tepeln\u00e1 vodivost<\/td><\/tr><tr><td>\u017delezo-nikl (Fe-Ni)<\/td><td>\u017delezo (Fe) jako z\u00e1kladn\u00ed kov s p\u0159\u00edm\u011bs\u00ed niklu (Ni)<\/td><td>Magnetick\u00e9 vlastnosti, vhodn\u00e9 pro elektromagnetick\u00e9 aplikace<\/td><\/tr><tr><td>Inconel<\/td><td>Slitina niklu a chromu s p\u0159\u00edm\u011bsemi, jako je molybden a \u017eelezo.<\/td><td>V\u00fdjime\u010dn\u00e1 pevnost p\u0159i vysok\u00fdch teplot\u00e1ch, odolnost proti oxidaci<\/td><\/tr><tr><td>Invar<\/td><td>Slitina \u017eeleza a niklu s velmi n\u00edzk\u00fdm koeficientem tepeln\u00e9 rozta\u017enosti<\/td><td>Rozm\u011brov\u011b stabiln\u00ed, ide\u00e1ln\u00ed pro p\u0159esn\u00e9 p\u0159\u00edstroje<\/td><\/tr><tr><td>Maraging Steel<\/td><td>Slitina oceli s vysok\u00fdm obsahem niklu s p\u0159\u00edm\u011bsemi, jako je molybden, titan a hlin\u00edk.<\/td><td>Vysok\u00fd pom\u011br pevnosti k hmotnosti, vynikaj\u00edc\u00ed hou\u017eevnatost<\/td><\/tr><tr><td>Nerezov\u00e1 ocel<\/td><td>Slitina \u017eeleza a chromu s r\u016fzn\u00fdm obsahem chromu a molybdenu<\/td><td>Odolnost proti korozi, vhodn\u00e9 pro r\u016fzn\u00e9 aplikace<\/td><\/tr><tr><td>Karbid wolframu (WC)<\/td><td>Tvrd\u00e1 keramick\u00e1 sm\u011bs wolframu (W) a uhl\u00edku (C)<\/td><td>Extr\u00e9mn\u011b tvrd\u00e9 a odoln\u00e9 proti opot\u0159eben\u00ed, pou\u017e\u00edvan\u00e9 pro \u0159ezn\u00e9 n\u00e1stroje.<\/td><\/tr><tr><td>N\u00e1strojov\u00e1 ocel<\/td><td>R\u016fzn\u00e9 slitiny na b\u00e1zi \u017eeleza s p\u0159\u00edm\u011bsemi, jako je chrom, vanad a wolfram.<\/td><td>Vysok\u00e1 tvrdost, odolnost proti opot\u0159eben\u00ed, ide\u00e1ln\u00ed pro n\u00e1strojov\u00e9 aplikace<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>V\u00fdhody <a href=\"https:\/\/3dpmetal.com\/cs\/product\/\">Pr\u00e1\u0161ek z dif\u00fazn\u00ed slitiny<\/a><\/strong><\/h2>\n\n\n\n<p>Nyn\u00ed, kdy\u017e jsme nahl\u00e9dli do chemie, prozkoumejme superschopnosti pr\u00e1\u0161kov\u00fdch dif\u00fazn\u00edch slitin:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Jednotn\u00e1 mikrostruktura:<\/strong> P\u0159edlegovan\u00e1 povaha zaji\u0161\u0165uje konzistentn\u00ed rozlo\u017een\u00ed prvk\u016f v \u010d\u00e1stic\u00edch pr\u00e1\u0161ku. To se projevuje v p\u0159edv\u00eddateln\u011bj\u0161\u00edm a spolehliv\u011bj\u0161\u00edm v\u00fdsledn\u00e9m produktu ve srovn\u00e1n\u00ed se sm\u011bsn\u00fdmi kovov\u00fdmi pr\u00e1\u0161ky.<\/li>\n\n\n\n<li><strong>Vylep\u0161en\u00e9 vlastnosti:<\/strong> Rozpt\u00fdlen\u00edm prvk\u016f na mikroskopick\u00e9 \u00farovni mohou v\u00fdrobci dos\u00e1hnout vynikaj\u00edc\u00edch vlastnost\u00ed, jako je zv\u00fd\u0161en\u00e1 pevnost, lep\u0161\u00ed odolnost proti korozi a p\u0159izp\u016fsoben\u00e9 elektrick\u00e9 nebo magnetick\u00e9 vlastnosti.<\/li>\n\n\n\n<li><strong>Vynikaj\u00edc\u00ed tisknutelnost:<\/strong> Optimalizovan\u00e9 tokov\u00e9 vlastnosti pr\u00e1\u0161k\u016f z dif\u00fazn\u00edch slitin jsou ide\u00e1ln\u00ed pro procesy AM. B\u011bhem procesu tisku plynule te\u010dou, co\u017e vede k lep\u0161\u00ed p\u0159ilnavosti vrstev a sn\u00ed\u017een\u00ed p\u00f3rovitosti v\u00fdsledn\u00e9ho d\u00edlu.<\/li>\n\n\n\n<li><strong>Flexibilita designu:<\/strong> R\u016fznorod\u00e1 \u0161k\u00e1la dostupn\u00fdch pr\u00e1\u0161kov\u00fdch dif\u00fazn\u00edch slitin umo\u017e\u0148uje vytv\u00e1\u0159et d\u00edly s \u0161irokou \u0161k\u00e1lou vlastnost\u00ed. To otev\u00edr\u00e1 dve\u0159e pro navrhov\u00e1n\u00ed a v\u00fdrobu slo\u017eit\u00fdch, vysoce v\u00fdkonn\u00fdch sou\u010d\u00e1st\u00ed.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Nev\u00fdhody pr\u00e1\u0161ku z dif\u00fazn\u00ed slitiny<\/strong><\/h2>\n\n\n\n<p>Dif\u00fazn\u00ed slitinov\u00e9 pr\u00e1\u0161ky maj\u00ed sice p\u016fsobiv\u00e9 v\u00fdhody, ale je d\u016fle\u017eit\u00e9 si uv\u011bdomit n\u011bkter\u00e1 omezen\u00ed:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>N\u00e1klady:<\/strong> V porovn\u00e1n\u00ed s pr\u00e1\u0161ky z\u00e1kladn\u00edch kov\u016f mohou b\u00fdt pr\u00e1\u0161ky dif\u00fazn\u00edch slitin dra\u017e\u0161\u00ed kv\u016fli dodate\u010dn\u00e9mu zpracov\u00e1n\u00ed, kter\u00e9 je spojeno s p\u0159edlegov\u00e1n\u00edm prvk\u016f.<\/li>\n\n\n\n<li><strong>Omezen\u00e1 dostupnost:<\/strong> Ne v\u0161echny kombinace kov\u016f jsou snadno dostupn\u00e9 jako pr\u00e1\u0161ky dif\u00fazn\u00edch slitin. V\u00fdb\u011br m\u016f\u017ee b\u00fdt v porovn\u00e1n\u00ed s jednotliv\u00fdmi kovov\u00fdmi pr\u00e1\u0161ky u\u017e\u0161\u00ed.<\/li>\n\n\n\n<li><strong>Optimalizace proces\u016f:<\/strong> Stroje AM mohou vy\u017eadovat specifick\u00e9 \u00fapravy parametr\u016f, aby zvl\u00e1dly jedine\u010dn\u00e9 vlastnosti pr\u00e1\u0161k\u016f z dif\u00fazn\u00edch slitin ve srovn\u00e1n\u00ed se standardn\u00edmi kovov\u00fdmi pr\u00e1\u0161ky.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"375\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/IN718.jpg\" alt=\"pr\u00e1\u0161ek z dif\u00fazn\u00ed slitiny \" class=\"wp-image-4225\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/IN718.jpg 500w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/IN718-300x225.jpg 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/IN718-16x12.jpg 16w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><strong>Aplikace pr\u00e1\u0161kov\u00e9 dif\u00fazn\u00ed slitiny<\/strong><\/h2>\n\n\n\n<p>Pr\u00e1\u0161ky z dif\u00fazn\u00edch slitin p\u0159in\u00e1\u0161ej\u00ed revoluci do r\u016fzn\u00fdch pr\u016fmyslov\u00fdch odv\u011btv\u00ed, proto\u017ee umo\u017e\u0148uj\u00ed vytv\u00e1\u0159et:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><th><strong>Pr\u016fmysl<\/strong><\/th><th><strong>APLIKACE<\/strong><\/th><\/tr><tr><td><strong>Letectv\u00ed a kosmonautika<\/strong><\/td><td>Lopatky turb\u00edny odoln\u00e9 v\u016f\u010di vysok\u00fdm teplot\u00e1m, lehk\u00e9 a pevn\u00e9 sou\u010d\u00e1sti draku letadla<\/td><\/tr><tr><td><strong>Medical<\/strong><\/td><td>Biokompatibiln\u00ed implant\u00e1ty, jako jsou ky\u010deln\u00ed n\u00e1hrady a zubn\u00ed korunky.<\/td><\/tr><tr><td><strong>Automotivn\u00ed<\/strong><\/td><td>Sou\u010d\u00e1sti motoru odoln\u00e9 proti opot\u0159eben\u00ed, lehk\u00e9 a vysoce pevn\u00e9 d\u00edly zav\u011b\u0161en\u00ed.<\/td><\/tr><tr><td><strong>Energie<\/strong><\/td><td>V\u00fdm\u011bn\u00edky tepla odoln\u00e9 proti korozi, komponenty pro jadern\u00e9 reaktory<\/td><\/tr><tr><td><strong>Spot\u0159ebn\u00ed zbo\u017e\u00ed<\/strong><\/td><td>\u0160perky na m\u00edru, odoln\u00e9 sportovn\u00ed vybaven\u00ed, lehk\u00e9 a siln\u00e9 elektronick\u00e9 komponenty.<\/td><\/tr><tr><td><strong>N\u00e1stroje<\/strong><\/td><td>\u0158ezn\u00e9 n\u00e1stroje odoln\u00e9 proti opot\u0159eben\u00ed, formy a z\u00e1pustky s dlouhou \u017eivotnost\u00ed<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>P\u0159\u00edklady specifick\u00fdch kov\u016f <a href=\"https:\/\/3dpmetal.com\/cs\/product\/\">Pr\u00e1\u0161ky z dif\u00fazn\u00edch slitin<\/a> a jejich pou\u017eit\u00ed:<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Kobalt-chrom (Co-Cr):<\/strong> Tento biokompatibiln\u00ed pracovn\u00ed k\u016f\u0148 je obl\u00edbenou volbou pro l\u00e9ka\u0159sk\u00e9 implant\u00e1ty, jako jsou kolenn\u00ed a ky\u010deln\u00ed n\u00e1hrady. Jeho odolnost proti opot\u0159eben\u00ed zaji\u0161\u0165uje bezprobl\u00e9movou artikulaci po dlouh\u00e1 l\u00e9ta.<\/li>\n\n\n\n<li><strong>Inconel:<\/strong> Inconelov\u00e9 pr\u00e1\u0161ky, kter\u00e9 jsou hv\u011bzdou pro vysokoteplotn\u00ed aplikace, se pou\u017e\u00edvaj\u00ed k v\u00fdrob\u011b lopatek turb\u00edn pro proudov\u00e9 motory. Jejich v\u00fdjime\u010dn\u00e1 tepeln\u00e1 odolnost jim umo\u017e\u0148uje odol\u00e1vat extr\u00e9mn\u00edm teplot\u00e1m v proudov\u00e9m motoru.<\/li>\n\n\n\n<li><strong>Maraging Steel:<\/strong> Hled\u00e1te \u0161ampiona v lehk\u00e9 v\u00e1ze? Pr\u00e1\u0161ky z maragingov\u00e9 oceli jsou ide\u00e1ln\u00ed pro aplikace v leteck\u00e9m pr\u016fmyslu, kde je rozhoduj\u00edc\u00ed sn\u00ed\u017een\u00ed hmotnosti. P\u0159esto\u017ee jsou lehk\u00e9, nab\u00edzej\u00ed p\u016fsobivou pevnost pro kritick\u00e9 sou\u010d\u00e1sti letadel.<\/li>\n\n\n\n<li><strong>Nerezov\u00e1 ocel:<\/strong> Pr\u00e1\u0161kov\u00e9 dif\u00fazn\u00ed slitiny z nerezov\u00e9 oceli, kter\u00e9 jsou v\u0161estrann\u00fdm hr\u00e1\u010dem v mnoha pr\u016fmyslov\u00fdch odv\u011btv\u00edch, se pou\u017e\u00edvaj\u00ed pro v\u0161echny \u00fa\u010dely, od korozivzdorn\u00fdch trubek v ropn\u00e9m a plyn\u00e1rensk\u00e9m pr\u016fmyslu a\u017e po l\u00e9ka\u0159sk\u00e9 n\u00e1stroje, kter\u00e9 je t\u0159eba opakovan\u011b sterilizovat.<\/li>\n\n\n\n<li><strong>Karbid wolframu (WC):<\/strong> Pr\u00e1\u0161ky WC, kter\u00e9 jsou nejtvrd\u0161\u00ed, se pou\u017e\u00edvaj\u00ed k v\u00fdrob\u011b vrt\u00e1k\u016f a \u0159ezn\u00fdch n\u00e1stroj\u016f, kter\u00e9 se dok\u00e1\u017e\u00ed prosekat i t\u011bmi nejtvrd\u0161\u00edmi materi\u00e1ly.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Ti45Al8Nb.jpg\" alt=\"pr\u00e1\u0161ek z dif\u00fazn\u00ed slitiny \" class=\"wp-image-4260\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Ti45Al8Nb.jpg 800w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Ti45Al8Nb-300x225.jpg 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Ti45Al8Nb-768x576.jpg 768w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Ti45Al8Nb-16x12.jpg 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><strong>Specifikace, velikosti, t\u0159\u00eddy a normy pr\u00e1\u0161kov\u00fdch dif\u00fazn\u00edch slitin<\/strong><\/h2>\n\n\n\n<p>Pr\u00e1\u0161ky z dif\u00fazn\u00edch slitin se dod\u00e1vaj\u00ed v r\u016fzn\u00fdch specifikac\u00edch, aby vyhovovaly r\u016fzn\u00fdm proces\u016fm AM a po\u017eadovan\u00fdm vlastnostem fin\u00e1ln\u00edch d\u00edl\u016f. Zde je jejich rozd\u011blen\u00ed:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Velikost \u010d\u00e1stic:<\/strong> Velikost \u010d\u00e1stic pr\u00e1\u0161ku hraje z\u00e1sadn\u00ed roli p\u0159i tisku a kone\u010dn\u00e9 povrchov\u00e9 \u00faprav\u011b d\u00edlu. Typick\u00e9 velikosti se pohybuj\u00ed od 15 do 150 mikron\u016f, p\u0159i\u010dem\u017e jemn\u011bj\u0161\u00ed pr\u00e1\u0161ky nab\u00edzej\u00ed hlad\u0161\u00ed povrch, ale mohou vy\u017eadovat specializovan\u011bj\u0161\u00ed tiskov\u00e9 techniky.<\/li>\n\n\n\n<li><strong>Zn\u00e1mky:<\/strong> Podobn\u011b jako jin\u00e9 kovov\u00e9 pr\u00e1\u0161ky se i pr\u00e1\u0161ky z dif\u00fazn\u00edch slitin vyr\u00e1b\u011bj\u00ed v r\u016fzn\u00fdch stupn\u00edch v z\u00e1vislosti na jejich chemick\u00e9m slo\u017een\u00ed a zam\u00fd\u0161len\u00e9m pou\u017eit\u00ed. Nap\u0159\u00edklad pr\u00e1\u0161ek Co-Cr pro l\u00e9ka\u0159sk\u00e9 \u00fa\u010dely m\u016f\u017ee m\u00edt p\u0159\u00edsn\u011bj\u0161\u00ed kontrolu ne\u010distot ve srovn\u00e1n\u00ed s pr\u00e1\u0161kem pro v\u0161eobecn\u00e9 pou\u017eit\u00ed.<\/li>\n\n\n\n<li><strong>Normy:<\/strong> Pro zaji\u0161t\u011bn\u00ed kvality a konzistence se pr\u00e1\u0161ky z dif\u00fazn\u00edch slitin \u0159\u00edd\u00ed pr\u016fmyslov\u00fdmi normami stanoven\u00fdmi organizacemi, jako jsou ASTM International a Metal Powder Industries Federation (MPIF). Tyto normy definuj\u00ed parametry, jako je chemick\u00e9 slo\u017een\u00ed, distribuce velikosti \u010d\u00e1stic a tekutost.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Dodavatel\u00e9 a ceny pr\u00e1\u0161kov\u00e9 dif\u00fazn\u00ed slitiny<\/strong><\/h2>\n\n\n\n<p>Na v\u00fdrobu a dod\u00e1vky pr\u00e1\u0161kov\u00fdch dif\u00fazn\u00edch slitin se specializuje n\u011bkolik spole\u010dnost\u00ed. Zde je tabulka s n\u011bkter\u00fdmi v\u00fdznamn\u00fdmi hr\u00e1\u010di:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><th><strong>Dodavatel<\/strong><\/th><th><strong>Webov\u00e9 str\u00e1nky<\/strong><\/th><th><strong>Nab\u00edzen\u00e9 produkty<\/strong><\/th><th><strong>Cenov\u00e9 rozp\u011bt\u00ed (odhad)<\/strong><\/th><\/tr><tr><td>H\u00f6gan\u00e4s AB<\/td><td><a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/www.hoganas.com\/en\/\">https:\/\/www.hoganas.com\/en\/<\/a><\/td><td>Slitiny niklu, nerezov\u00e1 ocel, n\u00e1strojov\u00e1 ocel<\/td><td>$50-200 za kg<\/td><\/tr><tr><td>Spole\u010dnost AP Powder Company<\/td><td><a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/www.allpowderpaints.com\/\">https:\/\/www.allpowderpaints.com\/<\/a><\/td><td>Kobalt-chrom, Inconel, maraging steel<\/td><td>$100-300 za kg<\/td><\/tr><tr><td>Carpenter Additive<\/td><td><a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/www.carpenteradditive.com\/\">https:\/\/www.carpenteradditive.com\/<\/a><\/td><td>Slitiny niklu, nerezov\u00e1 ocel, n\u00e1strojov\u00e1 ocel<\/td><td>$80-250 za kg<\/td><\/tr><tr><td>Pr\u00e1\u0161ky AM<\/td><td><a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/www.amixon.com\/en\/blog\/powder-processing-for-additive-manufacturing-with-plastic-ceramic-and-metallic-materials\">https:\/\/www.amixon.com\/en\/blog\/powder-processing-for-additive-manufacturing-with-plastic-ceramic-and-metallic-materials<\/a><\/td><td>\u0160irok\u00e1 \u0161k\u00e1la pr\u00e1\u0161k\u016f z dif\u00fazn\u00edch slitin<\/td><td>R\u016fzn\u00e9 v z\u00e1vislosti na materi\u00e1lu<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>cena<\/strong> je kl\u00ed\u010dov\u00fdm faktorem, kter\u00fd je t\u0159eba vz\u00edt v \u00favahu p\u0159i v\u00fdb\u011bru pr\u00e1\u0161ku dif\u00fazn\u00ed slitiny. Obecn\u011b plat\u00ed, \u017ee cenu ovliv\u0148uje slo\u017een\u00ed materi\u00e1lu, t\u0159\u00edda pr\u00e1\u0161ku a dodavatel. Exoti\u010dt\u011bj\u0161\u00ed materi\u00e1ly, jako je Inconel nebo maraging steel, maj\u00ed obvykle vy\u0161\u0161\u00ed cenu ve srovn\u00e1n\u00ed s b\u011b\u017en\u00fdmi pr\u00e1\u0161ky z nerezov\u00e9 oceli.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong><a href=\"https:\/\/3dpmetal.com\/cs\/product\/\">Pr\u00e1\u0161ek z dif\u00fazn\u00ed slitiny<\/a>: Vyva\u017eov\u00e1n\u00ed<\/strong><\/h2>\n\n\n\n<p>V\u00fdb\u011br spr\u00e1vn\u00e9 difuzn\u00ed slitiny pr\u00e1\u0161ku vy\u017eaduje pe\u010dliv\u00e9 zv\u00e1\u017een\u00ed. Zde je tabulka shrnuj\u00edc\u00ed v\u00fdhody a nev\u00fdhody, kter\u00e1 v\u00e1m pom\u016f\u017ee zorientovat se v rozhodovac\u00edm procesu:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><th><strong>V\u00fdhody<\/strong><\/th><th><strong>Nev\u00fdhody<\/strong><\/th><\/tr><tr><td>Jednotn\u00e1 mikrostruktura<\/td><td>Vy\u0161\u0161\u00ed n\u00e1klady<\/td><\/tr><tr><td>Vylep\u0161en\u00e9 vlastnosti<\/td><td>Omezen\u00e1 dostupnost<\/td><\/tr><tr><td>Vynikaj\u00edc\u00ed tisknutelnost<\/td><td>Po\u017eadovan\u00e1 optimalizace procesu<\/td><\/tr><tr><td>Flexibilita designu<\/td><td><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Ide\u00e1ln\u00ed pr\u00e1\u0161kov\u00e1 dif\u00fazn\u00ed slitina nakonec z\u00e1vis\u00ed na konkr\u00e9tn\u00edch po\u017eadavc\u00edch projektu. Roli hraj\u00ed faktory jako rozpo\u010det, po\u017eadovan\u00e9 vlastnosti fin\u00e1ln\u00edho d\u00edlu a kompatibilita s va\u0161\u00edm AM za\u0159\u00edzen\u00edm.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Molybdenum-Powder.jpg\" alt=\"pr\u00e1\u0161ek z dif\u00fazn\u00ed slitiny \" class=\"wp-image-4238\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Molybdenum-Powder.jpg 600w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Molybdenum-Powder-300x300.jpg 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Molybdenum-Powder-150x150.jpg 150w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Molybdenum-Powder-12x12.jpg 12w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><strong>\u010casto kladen\u00e9 ot\u00e1zky (FAQ)<\/strong><\/h2>\n\n\n\n<p><strong>Ot\u00e1zka: Jsou pr\u00e1\u0161ky z dif\u00fazn\u00edch slitin stejn\u00e9 jako pr\u00e1\u0161ky ze sm\u011bsn\u00fdch kov\u016f?<\/strong><\/p>\n\n\n\n<p>Odpov\u011b\u010f: Ne, pr\u00e1\u0161ky z dif\u00fazn\u00edch slitin se li\u0161\u00ed od pr\u00e1\u0161k\u016f ze sm\u011bsn\u00fdch kov\u016f. V pr\u00e1\u0161c\u00edch z dif\u00fazn\u00edch slitin jsou prvky p\u0159edem legov\u00e1ny na \u00farovni \u010d\u00e1stic. Sm\u00ed\u0161en\u00e9 kovov\u00e9 pr\u00e1\u0161ky jednodu\u0161e kombinuj\u00ed jednotliv\u00e9 kovov\u00e9 pr\u00e1\u0161ky, co\u017e m\u016f\u017ee v\u00e9st k nesrovnalostem v kone\u010dn\u00e9m v\u00fdrobku.<\/p>\n\n\n\n<p><strong>Ot\u00e1zka: Jak\u00e9 jsou v\u00fdhody pou\u017eit\u00ed pr\u00e1\u0161k\u016f z dif\u00fazn\u00edch slitin pro 3D tisk?<\/strong><\/p>\n\n\n\n<p>Odpov\u011b\u010f: Pr\u00e1\u0161ky z dif\u00fazn\u00edch slitin nab\u00edzej\u00ed pro 3D tisk n\u011bkolik v\u00fdhod, v\u010detn\u011b lep\u0161\u00edch vlastnost\u00ed materi\u00e1lu, lep\u0161\u00ed tisknutelnosti a mo\u017enosti vytv\u00e1\u0159et d\u00edly s p\u0159izp\u016fsoben\u00fdmi funkcemi.<\/p>\n\n\n\n<p><strong>Ot\u00e1zka: Existuj\u00ed n\u011bjak\u00e1 omezen\u00ed p\u0159i pou\u017eit\u00ed pr\u00e1\u0161k\u016f z dif\u00fazn\u00edch slitin?<\/strong><\/p>\n\n\n\n<p>Odpov\u011b\u010f: Ano, je t\u0159eba vz\u00edt v \u00favahu n\u011bkolik omezen\u00ed. Pr\u00e1\u0161ky z dif\u00fazn\u00edch slitin mohou b\u00fdt dra\u017e\u0161\u00ed ne\u017e standardn\u00ed kovov\u00e9 pr\u00e1\u0161ky a v\u00fdb\u011br dostupn\u00fdch slo\u017een\u00ed m\u016f\u017ee b\u00fdt u\u017e\u0161\u00ed. Nav\u00edc n\u011bkter\u00e9 stroje AM mohou vy\u017eadovat \u00fapravu parametr\u016f pro optimalizaci tisku s t\u011bmito pr\u00e1\u0161ky.<\/p>\n\n\n\n<p><strong>Ot\u00e1zka: Jak\u00e1 jsou n\u011bkter\u00e1 bezpe\u010dnostn\u00ed hlediska p\u0159i manipulaci s pr\u00e1\u0161kov\u00fdmi dif\u00fazn\u00edmi slitinami?<\/strong><\/p>\n\n\n\n<p>Odpov\u011b\u010f: Pr\u00e1\u0161ky z dif\u00fazn\u00edch slitin, stejn\u011b jako mnoho jin\u00fdch kovov\u00fdch pr\u00e1\u0161k\u016f, mohou p\u0159i vdechov\u00e1n\u00ed p\u0159edstavovat zdravotn\u00ed riziko. P\u0159i manipulaci a skladov\u00e1n\u00ed jsou z\u00e1sadn\u00ed spr\u00e1vn\u00e9 bezpe\u010dnostn\u00ed protokoly, jako je pou\u017e\u00edv\u00e1n\u00ed digesto\u0159e a osobn\u00edch ochrann\u00fdch prost\u0159edk\u016f (OOP).<\/p>\n\n\n\n<p><a href=\"https:\/\/en.wikipedia.org\/wiki\/3D_printing_processes\" target=\"_blank\" rel=\"noreferrer noopener\">Zn\u00e1t dal\u0161\u00ed procesy 3D tisku<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Imagine having a box filled with tiny, magical metal spheres. These aren&#8217;t your average ball bearings; these are diffusion alloy powders, the building blocks of a revolutionary metal additive manufacturing (AM) process. By combining different metal elements on a microscopic level, diffusion alloy powders unlock a world of possibilities for creating high-performance and customized metal parts. But before we delve into the nitty-gritty, let&#8217;s take a step back. Have you ever wondered how those sleek prosthetic limbs or intricate jet&#8230;<\/p>","protected":false},"author":3,"featured_media":4225,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","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":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-4433","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"acf":[],"taxonomy_info":{"category":[{"value":1,"label":"Uncategorized"}]},"featured_image_src_large":["https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/IN718.jpg",500,375,false],"author_info":{"display_name":"yiyunyingliping","author_link":"https:\/\/3dpmetal.com\/cs\/author\/yiyunyingliping\/"},"comment_info":0,"category_info":[{"term_id":1,"name":"Uncategorized","slug":"uncategorized","term_group":0,"term_taxonomy_id":1,"taxonomy":"category","description":"","parent":0,"count":279,"filter":"raw","cat_ID":1,"category_count":279,"category_description":"","cat_name":"Uncategorized","category_nicename":"uncategorized","category_parent":0}],"tag_info":false,"_links":{"self":[{"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/posts\/4433","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/comments?post=4433"}],"version-history":[{"count":1,"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/posts\/4433\/revisions"}],"predecessor-version":[{"id":4434,"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/posts\/4433\/revisions\/4434"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/media\/4225"}],"wp:attachment":[{"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/media?parent=4433"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/categories?post=4433"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/tags?post=4433"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}