{"id":4889,"date":"2024-07-10T06:31:14","date_gmt":"2024-07-10T06:31:14","guid":{"rendered":"https:\/\/3dpmetal.com\/?p=4889"},"modified":"2024-07-10T06:31:19","modified_gmt":"2024-07-10T06:31:19","slug":"electron-beam-additive-manufacturing-ebam-202407102","status":"publish","type":"post","link":"https:\/\/3dpmetal.com\/cs\/electron-beam-additive-manufacturing-ebam-202407102\/","title":{"rendered":"Aditivn\u00ed v\u00fdroba elektronov\u00fdm paprskem (EBAM)"},"content":{"rendered":"<h2 class=\"wp-block-heading\"><strong>P\u0159ehled<\/strong><\/h2>\n\n\n\n<p><a href=\"https:\/\/3dpmetal.com\/cs\/product\/\">Aditivn\u00ed v\u00fdroba elektronov\u00fdm paprskem (EBAM)<\/a> je pokro\u010dil\u00e1 technologie 3D tisku, kter\u00e1 vyu\u017e\u00edv\u00e1 elektronov\u00fd paprsek k taven\u00ed a spojov\u00e1n\u00ed kovov\u00e9ho pr\u00e1\u0161ku vrstvu po vrstv\u011b a vytv\u00e1\u0159\u00ed tak slo\u017eit\u00e9 a vysoce pevn\u00e9 kovov\u00e9 d\u00edly. Tato technologie je vhodn\u00e1 zejm\u00e9na pro leteck\u00fd, obrann\u00fd a automobilov\u00fd pr\u016fmysl d\u00edky sv\u00e9 schopnosti vyr\u00e1b\u011bt velk\u00e9, vysoce kvalitn\u00ed sou\u010d\u00e1sti se slo\u017eitou geometri\u00ed.<\/p>\n\n\n\n<p>EBAM vynik\u00e1 rychlost\u00ed, p\u0159esnost\u00ed a vynikaj\u00edc\u00edmi mechanick\u00fdmi vlastnostmi vyr\u00e1b\u011bn\u00fdch d\u00edl\u016f. Na rozd\u00edl od tradi\u010dn\u00edch v\u00fdrobn\u00edch metod sni\u017euje EBAM pl\u00fdtv\u00e1n\u00ed materi\u00e1lem a umo\u017e\u0148uje vytv\u00e1\u0159et d\u00edly se slo\u017eitou vnit\u0159n\u00ed strukturou, jejich\u017e v\u00fdroba b\u011b\u017en\u00fdmi technikami by byla nemo\u017en\u00e1 nebo velmi n\u00e1kladn\u00e1.<\/p>\n\n\n\n<p><strong>Kl\u00ed\u010dov\u00e9 vlastnosti syst\u00e9mu EBAM:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Vysok\u00e1 p\u0159esnost:<\/strong> Syst\u00e9m EBAM dok\u00e1\u017ee dos\u00e1hnout extr\u00e9mn\u011b jemn\u00e9ho rozli\u0161en\u00ed, co\u017e umo\u017e\u0148uje detailn\u00ed a slo\u017eit\u00e9 n\u00e1vrhy.<\/li>\n\n\n\n<li><strong>\u00da\u010dinnost materi\u00e1lu:<\/strong> V\u00fdrazn\u011b sni\u017euje mno\u017estv\u00ed odpadu t\u00edm, \u017ee pou\u017e\u00edv\u00e1 pouze materi\u00e1l pot\u0159ebn\u00fd pro dan\u00fd d\u00edl.<\/li>\n\n\n\n<li><strong>Pevnost a odolnost:<\/strong> Vyr\u00e1b\u00ed d\u00edly s vynikaj\u00edc\u00edmi mechanick\u00fdmi vlastnostmi.<\/li>\n\n\n\n<li><strong>Rychlost:<\/strong> Rychlej\u0161\u00ed v\u00fdrobn\u00ed \u010dasy ve srovn\u00e1n\u00ed s tradi\u010dn\u00edmi v\u00fdrobn\u00edmi metodami.<\/li>\n\n\n\n<li><strong>V\u0161estrannost:<\/strong> Mo\u017enost pou\u017eit\u00ed \u0161irok\u00e9 \u0161k\u00e1ly kovov\u00fdch pr\u00e1\u0161k\u016f.<\/li>\n<\/ul>\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\/TC18.jpg\" alt=\"Aditivn\u00ed v\u00fdroba elektronov\u00fdm paprskem (EBAM)\" class=\"wp-image-4255\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC18.jpg 600w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC18-300x300.jpg 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC18-150x150.jpg 150w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC18-12x12.jpg 12w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><strong>Slo\u017een\u00ed <a href=\"https:\/\/3dpmetal.com\/cs\/product\/\">Aditivn\u00ed v\u00fdroba elektronov\u00fdm paprskem (EBAM)<\/a><\/strong><\/h2>\n\n\n\n<p>EBAM pou\u017e\u00edv\u00e1 r\u016fzn\u00e9 kovov\u00e9 pr\u00e1\u0161ky, z nich\u017e ka\u017ed\u00fd m\u00e1 jedine\u010dn\u00e9 slo\u017een\u00ed, kter\u00e9 p\u0159isp\u00edv\u00e1 ke specifick\u00fdm vlastnostem kone\u010dn\u00e9ho v\u00fdrobku. N\u00ed\u017ee je uveden podrobn\u00fd popis n\u011bkter\u00fdch b\u011b\u017en\u011b pou\u017e\u00edvan\u00fdch kovov\u00fdch pr\u00e1\u0161k\u016f v syst\u00e9mu EBAM.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th><strong>Kovov\u00fd pr\u00e1\u0161ek<\/strong><\/th><th><strong>Kompozice<\/strong><\/th><th><strong>Vlastnosti<\/strong><\/th><th><strong>APLIKACE<\/strong><\/th><\/tr><\/thead><tbody><tr><td>Slitina titanu (Ti-6Al-4V)<\/td><td>Titan, hlin\u00edk, vanad<\/td><td>Vysok\u00e1 pevnost, n\u00edzk\u00e1 hmotnost, odolnost proti korozi<\/td><td>Letectv\u00ed a kosmonautika, biomedic\u00ednsk\u00e9 implant\u00e1ty<\/td><\/tr><tr><td>Inconel 718<\/td><td>Nikl, chrom, \u017eelezo, molybden<\/td><td>Odolnost proti vysok\u00fdm teplot\u00e1m, odolnost proti korozi<\/td><td>proudov\u00e9 motory, plynov\u00e9 turb\u00edny<\/td><\/tr><tr><td>Nerezov\u00e1 ocel 316L<\/td><td>\u017delezo, chrom, nikl, molybden<\/td><td>odolnost proti korozi, dobr\u00e9 mechanick\u00e9 vlastnosti<\/td><td>Zdravotnick\u00e9 prost\u0159edky, n\u00e1mo\u0159n\u00ed aplikace<\/td><\/tr><tr><td>Hlin\u00edkov\u00e1 slitina (AlSi10Mg)<\/td><td>Hlin\u00edk, k\u0159em\u00edk, ho\u0159\u010d\u00edk<\/td><td>Lehk\u00e9, dobr\u00e9 tepeln\u00e9 vlastnosti<\/td><td>Automobilov\u00fd a leteck\u00fd pr\u016fmysl<\/td><\/tr><tr><td>Slitina m\u011bdi (CuCr1Zr)<\/td><td>M\u011b\u010f, chrom, zirkonium<\/td><td>Vynikaj\u00edc\u00ed elektrick\u00e1 vodivost, vysok\u00e1 pevnost<\/td><td>Elektrick\u00e9 komponenty, v\u00fdm\u011bn\u00edky tepla<\/td><\/tr><tr><td>Maraging Steel<\/td><td>\u017delezo, nikl, kobalt, molybden<\/td><td>Mimo\u0159\u00e1dn\u011b vysok\u00e1 pevnost, hou\u017eevnatost<\/td><td>N\u00e1stroje, komponenty pro letectv\u00ed a kosmonautiku<\/td><\/tr><tr><td>N\u00e1strojov\u00e1 ocel (H13)<\/td><td>\u017delezo, chrom, molybden, vanad<\/td><td>Vysok\u00e1 odolnost proti opot\u0159eben\u00ed, hou\u017eevnatost<\/td><td>Formy, z\u00e1pustky, \u0159ezn\u00e9 n\u00e1stroje<\/td><\/tr><tr><td>Slitina kobaltu a chromu<\/td><td>Kobalt, chrom, molybden<\/td><td>Odolnost proti opot\u0159eben\u00ed, biokompatibilita<\/td><td>Zubn\u00ed implant\u00e1ty, ortopedick\u00e9 pom\u016fcky<\/td><\/tr><tr><td>Slitina niklu (Invar 36)<\/td><td>Nikl, \u017eelezo<\/td><td>N\u00edzk\u00e1 tepeln\u00e1 rozta\u017enost, vysok\u00e1 stabilita<\/td><td>P\u0159esn\u00e9 p\u0159\u00edstroje, letectv\u00ed a kosmonautika<\/td><\/tr><tr><td>Slitina tantalu<\/td><td>Tantal<\/td><td>Vysok\u00fd bod t\u00e1n\u00ed, odolnost proti korozi<\/td><td>Chemick\u00e9 zpracov\u00e1n\u00ed, l\u00e9ka\u0159sk\u00e9 implant\u00e1ty<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Charakteristika aditivn\u00ed v\u00fdroby elektronov\u00fdm paprskem (EBAM)<\/strong><\/h2>\n\n\n\n<p>Vlastnosti EBAM ur\u010duj\u00ed jeho vhodnost pro r\u016fzn\u00e9 aplikace a pr\u016fmyslov\u00e1 odv\u011btv\u00ed. N\u00ed\u017ee je uvedena tabulka shrnuj\u00edc\u00ed tyto vlastnosti.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th><strong>Charakteristika<\/strong><\/th><th><strong>Popis<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Rozli\u0161en\u00ed<\/strong><\/td><td>Syst\u00e9m EBAM dosahuje rozli\u0161en\u00ed a\u017e 100 mikron\u016f, co\u017e umo\u017e\u0148uje vytv\u00e1\u0159et slo\u017eit\u00e9 vzory.<\/td><\/tr><tr><td><strong>Objem sestaven\u00ed<\/strong><\/td><td>Dok\u00e1\u017ee vyr\u00e1b\u011bt d\u00edly o velikosti a\u017e n\u011bkolika metr\u016f, co\u017e je vhodn\u00e9 pro velk\u00e9 sou\u010d\u00e1sti.<\/td><\/tr><tr><td><strong>Rychlost sestaven\u00ed<\/strong><\/td><td>Vysok\u00e1 rychlost v\u00fdroby d\u00edky v\u00fdkonn\u00e9mu elektronov\u00e9mu paprsku, kter\u00fd zkracuje dobu v\u00fdroby.<\/td><\/tr><tr><td><strong>Rozmanitost materi\u00e1l\u016f<\/strong><\/td><td>Podporuje \u0161irokou \u0161k\u00e1lu kovov\u00fdch pr\u00e1\u0161k\u016f, co\u017e umo\u017e\u0148uje flexibiln\u00ed v\u00fdb\u011br materi\u00e1lu.<\/td><\/tr><tr><td><strong>Povrchov\u00e1 \u00faprava<\/strong><\/td><td>D\u00edly obvykle vy\u017eaduj\u00ed n\u00e1sledn\u00e9 zpracov\u00e1n\u00ed, aby bylo dosa\u017eeno hladk\u00e9ho povrchu.<\/td><\/tr><tr><td><strong>Mechanick\u00e9 vlastnosti<\/strong><\/td><td>Vyr\u00e1b\u00ed d\u00edly s vynikaj\u00edc\u00edmi mechanick\u00fdmi vlastnostmi, \u010dasto lep\u0161\u00edmi ne\u017e d\u00edly vyroben\u00e9 tradi\u010dn\u00edmi metodami.<\/td><\/tr><tr><td><strong>Energetick\u00e1 \u00fa\u010dinnost<\/strong><\/td><td>Vyu\u017e\u00edv\u00e1 vysokou energii elektronov\u00e9ho paprsku, kter\u00e1 je \u00fa\u010dinn\u011b vyu\u017eita v procesu taven\u00ed.<\/td><\/tr><tr><td><strong>Komplexn\u00ed geometrie<\/strong><\/td><td>Dok\u00e1\u017ee vytv\u00e1\u0159et slo\u017eit\u00e9 vnit\u0159n\u00ed struktury a geometrie.<\/td><\/tr><tr><td><strong>Minim\u00e1ln\u00ed mno\u017estv\u00ed odpadu<\/strong><\/td><td>V porovn\u00e1n\u00ed se subtraktivn\u00ed v\u00fdrobou v\u00fdrazn\u011b sni\u017euje materi\u00e1lov\u00fd odpad.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Aplikace aditivn\u00ed v\u00fdroby elektronov\u00fdm svazkem (EBAM)<\/strong><\/h2>\n\n\n\n<p>EBAM m\u00e1 \u0161irok\u00e9 uplatn\u011bn\u00ed v r\u016fzn\u00fdch pr\u016fmyslov\u00fdch odv\u011btv\u00edch d\u00edky sv\u00e9 schopnosti vyr\u00e1b\u011bt vysoce kvalitn\u00ed a slo\u017eit\u00e9 kovov\u00e9 d\u00edly. Zde je n\u011bkolik v\u00fdznamn\u00fdch aplikac\u00ed:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th><strong>Pr\u016fmysl<\/strong><\/th><th><strong>Aplikace<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Letectv\u00ed a kosmonautika<\/strong><\/td><td>Sou\u010d\u00e1sti proudov\u00fdch motor\u016f, konstruk\u010dn\u00ed d\u00edly, lopatky turb\u00edn<\/td><\/tr><tr><td><strong>Automotivn\u00ed<\/strong><\/td><td>Lehk\u00e9 komponenty, d\u00edly na zak\u00e1zku, vysoce v\u00fdkonn\u00e9 d\u00edly<\/td><\/tr><tr><td><strong>Medical<\/strong><\/td><td>Implant\u00e1ty, prot\u00e9zy, chirurgick\u00e9 n\u00e1stroje<\/td><\/tr><tr><td><strong>Obrana<\/strong><\/td><td>Sou\u010d\u00e1sti zbran\u00ed, d\u00edly vojensk\u00fdch vozidel<\/td><\/tr><tr><td><strong>Energie<\/strong><\/td><td>Sou\u010d\u00e1sti turb\u00edn, v\u00fdm\u011bn\u00edky tepla, d\u00edly elektr\u00e1ren<\/td><\/tr><tr><td><strong>Pr\u016fmyslov\u00fd<\/strong><\/td><td>N\u00e1stroje, formy a z\u00e1pustky, zak\u00e1zkov\u00e9 strojn\u00ed sou\u010d\u00e1sti<\/td><\/tr><tr><td><strong>N\u00e1mo\u0159n\u00ed p\u011bchota<\/strong><\/td><td>Lodn\u00ed \u0161rouby, sou\u010d\u00e1sti lod\u00ed, podvodn\u00ed za\u0159\u00edzen\u00ed<\/td><\/tr><tr><td><strong>Elektronika<\/strong><\/td><td>Chladi\u010de, vodiv\u00e9 sou\u010d\u00e1stky, elektronick\u00e9 sou\u010d\u00e1stky na m\u00edru<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" data-id=\"4260\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Ti45Al8Nb.jpg\" alt=\"aditivn\u00ed v\u00fdroba kov\u016f(MAM)\" 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\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"842\" height=\"756\" data-id=\"4259\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Ti22Al25Nb-Powder.png\" alt=\"Nan\u00e1\u0161en\u00ed roztaven\u00e9ho kovu(MMD)\" class=\"wp-image-4259\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Ti22Al25Nb-Powder.png 842w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Ti22Al25Nb-Powder-300x269.png 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Ti22Al25Nb-Powder-768x690.png 768w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Ti22Al25Nb-Powder-13x12.png 13w\" sizes=\"auto, (max-width: 842px) 100vw, 842px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"406\" height=\"304\" data-id=\"4258\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Ti22Al25Nb.jpg\" alt=\"Nan\u00e1\u0161en\u00ed roztaven\u00e9ho kovu(MMD)\" 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\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"682\" height=\"463\" data-id=\"4253\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC11.jpg\" alt=\"Aditivn\u00ed v\u00fdroba m\u011bdi\" class=\"wp-image-4253\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC11.jpg 682w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC11-300x204.jpg 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC11-18x12.jpg 18w\" sizes=\"auto, (max-width: 682px) 100vw, 682px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"371\" data-id=\"4250\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC4ELI.jpg\" alt=\"Pr\u00e1\u0161ek z hlin\u00edkov\u00e9 slitiny 7050\" class=\"wp-image-4250\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC4ELI.jpg 500w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC4ELI-300x223.jpg 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC4ELI-16x12.jpg 16w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"512\" height=\"472\" data-id=\"4249\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC4-1.jpg\" alt=\"rozpra\u0161ov\u00e1n\u00ed plynu\" class=\"wp-image-4249\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC4-1.jpg 512w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC4-1-300x277.jpg 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC4-1-13x12.jpg 13w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><\/figure>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Specifikace, velikosti, t\u0159\u00eddy a normy EBAM<\/strong><\/h2>\n\n\n\n<p>Znalost specifikac\u00ed, velikost\u00ed, t\u0159\u00edd a norem EBAM je z\u00e1sadn\u00ed pro v\u00fdb\u011br spr\u00e1vn\u00e9ho materi\u00e1lu a procesu pro konkr\u00e9tn\u00ed aplikaci. Zde je podrobn\u00fd p\u0159ehled:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th><strong>Specifikace<\/strong><\/th><th><strong>Detail<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Objem sestaven\u00ed<\/strong><\/td><td>A\u017e n\u011bkolik metr\u016f na d\u00e9lku a \u0161\u00ed\u0159ku<\/td><\/tr><tr><td><strong>Tlou\u0161\u0165ka vrstvy<\/strong><\/td><td>Obvykle se pohybuje v rozmez\u00ed 50 a\u017e 200 mikron\u016f.<\/td><\/tr><tr><td><strong>V\u00fdkon elektronov\u00e9ho paprsku<\/strong><\/td><td>A\u017e 10 kW, v z\u00e1vislosti na stroji<\/td><\/tr><tr><td><strong>Materi\u00e1l Surovina<\/strong><\/td><td>Kovov\u00e9 pr\u00e1\u0161ky s velikost\u00ed \u010d\u00e1stic mezi 45 a 106 mikrony<\/td><\/tr><tr><td><strong>T\u0159\u00eddy<\/strong><\/td><td>R\u016fzn\u00e9 jakosti podle typu kovu (nap\u0159. Ti-6Al-4V Grade 5, Inconel 718, nerezov\u00e1 ocel 316L).<\/td><\/tr><tr><td><strong>Normy<\/strong><\/td><td>ASTM F3001 (slitiny titanu), ASTM F3055 (slitiny niklu), ISO 10993 (biokompatibilita pro l\u00e9ka\u0159sk\u00e9 aplikace).<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Dodavatel\u00e9 a cenov\u00e9 \u00fadaje EBAM<\/strong><\/h2>\n\n\n\n<p>V\u00fdb\u011br spr\u00e1vn\u00e9ho dodavatele je rozhoduj\u00edc\u00ed pro z\u00edsk\u00e1n\u00ed kvalitn\u00edch materi\u00e1l\u016f a slu\u017eeb. N\u00ed\u017ee je uveden seznam n\u011bkter\u00fdch v\u00fdznamn\u00fdch dodavatel\u016f spolu s \u00fadaji o cen\u00e1ch.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th><strong>Dodavatel<\/strong><\/th><th><strong>Nab\u00edzen\u00e9 kovov\u00e9 pr\u00e1\u0161ky<\/strong><\/th><th><strong>Cenov\u00e9 rozp\u011bt\u00ed (za kg)<\/strong><\/th><th><strong>Dal\u0161\u00ed slu\u017eby<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Arcam AB (GE Additive)<\/strong><\/td><td>Slitiny titanu, Inconel, nerezov\u00e1 ocel<\/td><td>$300 &#8211; $700<\/td><td>Zak\u00e1zkov\u00e9 pr\u00e1\u0161kov\u00e9 sm\u011bsi, technick\u00e1 podpora<\/td><\/tr><tr><td><strong>P\u0159\u00edsady GKN<\/strong><\/td><td>Titan, hlin\u00edk, n\u00e1strojov\u00e1 ocel, slitiny niklu<\/td><td>$200 &#8211; $600<\/td><td>Asistence p\u0159i n\u00e1vrhu, n\u00e1sledn\u00e9 zpracov\u00e1n\u00ed<\/td><\/tr><tr><td><strong>H\u00f6gan\u00e4s AB<\/strong><\/td><td>Nerezov\u00e1 ocel, m\u011b\u010f, n\u00e1strojov\u00e1 ocel, slitiny niklu<\/td><td>$150 &#8211; $500<\/td><td>V\u00fdvoj materi\u00e1l\u016f, podpora aplikac\u00ed<\/td><\/tr><tr><td><strong>LPW Technologie<\/strong><\/td><td>kobalt-chrom, inconel, maraging steel<\/td><td>$250 &#8211; $800<\/td><td>Spr\u00e1va \u017eivotn\u00edho cyklu pr\u00e1\u0161ku, zaji\u0161t\u011bn\u00ed kvality<\/td><\/tr><tr><td><strong>Aditivn\u00ed v\u00fdroba Sandvik<\/strong><\/td><td>Titan, nerezov\u00e1 ocel, slitiny niklu<\/td><td>$200 &#8211; $650<\/td><td>Pokro\u010dil\u00e9 materi\u00e1ly, p\u0159izp\u016fsoben\u00ed pr\u00e1\u0161ku<\/td><\/tr><tr><td><strong>Carpenter Additive<\/strong><\/td><td>Titan, hlin\u00edk, nerezov\u00e1 ocel<\/td><td>$250 &#8211; $700<\/td><td>Certifikace materi\u00e1l\u016f, podpora v\u00fdzkumu a v\u00fdvoje<\/td><\/tr><tr><td><strong>EOS GmbH<\/strong><\/td><td>Hlin\u00edk, Slitiny niklu, N\u00e1strojov\u00e1 ocel<\/td><td>$200 &#8211; $600<\/td><td>Technick\u00e9 poradenstv\u00ed, \u0161kolen\u00ed<\/td><\/tr><tr><td><strong>Plazmov\u00e9 syst\u00e9my Tekna<\/strong><\/td><td>Titan, slitiny niklu, nerezov\u00e1 ocel<\/td><td>$300 &#8211; $750<\/td><td>V\u00fdvoj pr\u00e1\u0161k\u016f, aplika\u010dn\u00ed in\u017een\u00fdrstv\u00ed<\/td><\/tr><tr><td><strong>3D Systems<\/strong><\/td><td>Titan, hlin\u00edk, n\u00e1strojov\u00e1 ocel<\/td><td>$250 &#8211; $700<\/td><td>V\u00fdvoj aplikac\u00ed, odborn\u00e9 znalosti materi\u00e1l\u016f<\/td><\/tr><tr><td><strong>Aperam<\/strong><\/td><td>Nerezov\u00e1 ocel, slitiny niklu, kobalt-chrom<\/td><td>$200 &#8211; $650<\/td><td>V\u00fdvoj slitin na zak\u00e1zku, technick\u00e9 slu\u017eby<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>V\u00fdhody a omezen\u00ed <a href=\"https:\/\/3dpmetal.com\/cs\/product\/\">Aditivn\u00ed v\u00fdroba elektronov\u00fdm paprskem (EBAM)<\/a><\/strong><\/h2>\n\n\n\n<p>Jako ka\u017ed\u00e1 technologie m\u00e1 i EBAM sv\u00e9 klady a z\u00e1pory. Jejich pochopen\u00ed m\u016f\u017ee pomoci p\u0159i informovan\u00e9m rozhodov\u00e1n\u00ed o jej\u00ed aplikaci.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th><strong>V\u00fdhody<\/strong><\/th><th><strong>Omezen\u00ed<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Vysok\u00e1 p\u0159esnost<\/strong><\/td><td><strong>Povrchov\u00e1 \u00faprava<\/strong>: \u010casto vy\u017eaduje n\u00e1sledn\u00e9 zpracov\u00e1n\u00ed pro dosa\u017een\u00ed hladk\u00e9ho povrchu.<\/td><\/tr><tr><td><strong>Efektivita materi\u00e1lu<\/strong><\/td><td><strong>N\u00e1klady na vybaven\u00ed<\/strong>: Vysok\u00e1 po\u010d\u00e1te\u010dn\u00ed investice do stroj\u016f.<\/td><\/tr><tr><td><strong>Siln\u00e9 mechanick\u00e9 vlastnosti<\/strong><\/td><td><strong>Dostupnost materi\u00e1lu<\/strong>: Omezeno na specifick\u00e9 kovov\u00e9 pr\u00e1\u0161ky.<\/td><\/tr><tr><td><strong>Velk\u00fd stavebn\u00ed objem<\/strong><\/td><td><strong>Spot\u0159eba energie<\/strong>: Vysok\u00e1 spot\u0159eba energie b\u011bhem provozu.<\/td><\/tr><tr><td><strong>Slo\u017eit\u00e9 geometrie<\/strong><\/td><td><strong>Provozn\u00ed odbornost<\/strong>: Vy\u017eaduje kvalifikovanou obsluhu a \u00fadr\u017ebu.<\/td><\/tr><tr><td><strong>Sn\u00ed\u017een\u00ed mno\u017estv\u00ed odpadu<\/strong><\/td><td><strong>Rychlost sestaven\u00ed<\/strong>: Je sice rychlej\u0161\u00ed ne\u017e tradi\u010dn\u00ed metody, ale st\u00e1le pomalej\u0161\u00ed ne\u017e n\u011bkter\u00e9 jin\u00e9 technologie 3D tisku.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"464\" height=\"418\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/K403.png\" alt=\"Aditivn\u00ed v\u00fdroba elektronov\u00fdm paprskem (EBAM)\" class=\"wp-image-4234\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/K403.png 464w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/K403-300x270.png 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/K403-13x12.png 13w\" sizes=\"auto, (max-width: 464px) 100vw, 464px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><strong>\u010casto kladen\u00e9 ot\u00e1zky (FAQ)<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th><strong>Ot\u00e1zka<\/strong><\/th><th><strong>Odpov\u011b\u010f<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Co je to EBAM?<\/strong><\/td><td>Aditivn\u00ed v\u00fdroba elektronov\u00fdm paprskem (EBAM) je technologie 3D tisku, kter\u00e1 vyu\u017e\u00edv\u00e1 elektronov\u00fd paprsek k taven\u00ed a spojov\u00e1n\u00ed kovov\u00fdch pr\u00e1\u0161k\u016f vrstvu po vrstv\u011b.<\/td><\/tr><tr><td><strong>Jak\u00e9 kovy lze pou\u017e\u00edt v syst\u00e9mu EBAM?<\/strong><\/td><td>Mezi b\u011b\u017en\u00e9 kovy pat\u0159\u00ed slitiny titanu, inconel, nerezov\u00e1 ocel, slitiny hlin\u00edku, slitiny m\u011bdi, maragingov\u00e1 ocel, n\u00e1strojov\u00e1 ocel, kobalt-chrom, slitiny niklu a slitiny tantalu.<\/td><\/tr><tr><td><strong>Jak\u00e9 jsou v\u00fdhody syst\u00e9mu EBAM?<\/strong><\/td><td>Vysok\u00e1 p\u0159esnost, sn\u00ed\u017een\u00fd odpad materi\u00e1lu, siln\u00e9 mechanick\u00e9 vlastnosti, velk\u00fd objem a mo\u017enost vytv\u00e1\u0159et slo\u017eit\u00e9 geometrie.<\/td><\/tr><tr><td><strong>Jak\u00e1 odv\u011btv\u00ed pou\u017e\u00edvaj\u00ed syst\u00e9m EBAM?<\/strong><\/td><td>Leteck\u00fd, automobilov\u00fd, zdravotnick\u00fd, obrann\u00fd, energetick\u00fd, pr\u016fmyslov\u00fd, n\u00e1mo\u0159n\u00ed a elektronick\u00fd pr\u016fmysl.<\/td><\/tr><tr><td><strong>Jak si EBAM vede ve srovn\u00e1n\u00ed s jin\u00fdmi metodami 3D tisku?<\/strong><\/td><td>EBAM nab\u00edz\u00ed vynikaj\u00edc\u00ed vlastnosti materi\u00e1lu a objem v\u00fdroby, ale ve srovn\u00e1n\u00ed s jin\u00fdmi metodami, jako je SLM nebo DMLS, vy\u017eaduje v\u00edce energie a vy\u0161\u0161\u00ed po\u010d\u00e1te\u010dn\u00ed n\u00e1klady.<\/td><\/tr><tr><td><strong>Jak\u00e9 n\u00e1sledn\u00e9 zpracov\u00e1n\u00ed je nutn\u00e9 pro d\u00edly EBAM?<\/strong><\/td><td>Obvykle zahrnuje povrchovou \u00fapravu, tepeln\u00e9 zpracov\u00e1n\u00ed a obr\u00e1b\u011bn\u00ed za \u00fa\u010delem dosa\u017een\u00ed po\u017eadovan\u00fdch toleranc\u00ed a kvality povrchu.<\/td><\/tr><tr><td><strong>Jak funguje elektronov\u00fd paprsek v syst\u00e9mu EBAM?<\/strong><\/td><td>Elektronov\u00fd paprsek je generov\u00e1n elektronov\u00fdm d\u011blem a je nasm\u011brov\u00e1n na kovov\u00fd pr\u00e1\u0161ek, kde se roztav\u00ed a spoj\u00ed v pevnou vrstvu.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Z\u00e1v\u011br<\/strong><\/h2>\n\n\n\n<p><a href=\"https:\/\/3dpmetal.com\/cs\/product\/\">Aditivn\u00ed v\u00fdroba elektronov\u00fdm paprskem (EBAM)<\/a> p\u0159edstavuje v\u00fdznamn\u00fd pokrok v oblasti 3D tisku a v\u00fdroby kov\u016f. D\u00edky sv\u00e9 schopnosti vyr\u00e1b\u011bt vysoce kvalitn\u00ed, slo\u017eit\u00e9 d\u00edly s vynikaj\u00edc\u00edmi mechanick\u00fdmi vlastnostmi p\u0159in\u00e1\u0161\u00ed EBAM revoluci v pr\u016fmyslov\u00fdch odv\u011btv\u00edch od leteck\u00e9ho pr\u016fmyslu a\u017e po zdravotnictv\u00ed. P\u0159esto\u017ee s sebou nese probl\u00e9my, jako jsou vysok\u00e9 n\u00e1klady a spot\u0159eba energie, v\u00fdhody, kter\u00e9 nab\u00edz\u00ed, pokud jde o p\u0159esnost, efektivitu materi\u00e1lu a flexibilitu konstrukce, z n\u011bj \u010din\u00ed p\u0159esv\u011bd\u010divou volbu pro pot\u0159eby pokro\u010dil\u00e9 v\u00fdroby.<\/p>\n\n\n\n<p>A\u0165 u\u017e jste v\u00fdrobce, kter\u00fd chce vyr\u00e1b\u011bt d\u00edly na zak\u00e1zku, nebo in\u017een\u00fdr zkoumaj\u00edc\u00ed nov\u00e9 materi\u00e1ly a konstrukce, syst\u00e9m EBAM v\u00e1m otev\u00edr\u00e1 sv\u011bt mo\u017enost\u00ed a posouv\u00e1 hranice toho, \u010deho lze s aditivn\u00ed v\u00fdrobou kov\u016f dos\u00e1hnout.<\/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>Overview Electron Beam Additive Manufacturing (EBAM) is an advanced 3D printing technology that uses an electron beam to melt and fuse metal powder layer by layer to create complex and high-strength metal parts. This technology is particularly suited for the aerospace, defense, and automotive industries due to its ability to produce large, high-quality components with intricate geometries. EBAM stands out because of its speed, precision, and the superior mechanical properties of the parts it produces. Unlike traditional manufacturing methods, EBAM&#8230;<\/p>","protected":false},"author":3,"featured_media":4258,"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-4889","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\/Ti22Al25Nb.jpg",406,304,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\/4889","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=4889"}],"version-history":[{"count":2,"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/posts\/4889\/revisions"}],"predecessor-version":[{"id":4894,"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/posts\/4889\/revisions\/4894"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/media\/4258"}],"wp:attachment":[{"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/media?parent=4889"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/categories?post=4889"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/tags?post=4889"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}