{"id":5014,"date":"2024-08-15T01:34:34","date_gmt":"2024-08-15T01:34:34","guid":{"rendered":"https:\/\/3dpmetal.com\/?p=5014"},"modified":"2024-08-15T01:34:38","modified_gmt":"2024-08-15T01:34:38","slug":"multi-laser-printing-202408151","status":"publish","type":"post","link":"https:\/\/3dpmetal.com\/cs\/multi-laser-printing-202408151\/","title":{"rendered":"Pr\u00e1\u0161ek pro multilaserov\u00fd tisk"},"content":{"rendered":"<h2 class=\"wp-block-heading\"><strong>\u00davod<\/strong><\/h2>\n\n\n\n<p>V rychle se rozv\u00edjej\u00edc\u00edm sv\u011bt\u011b aditivn\u00ed v\u00fdroby, <a href=\"https:\/\/3dpmetal.com\/cs\/product\/\">multilaserov\u00fd tisk<\/a> se stala pr\u016flomovou technikou. P\u0159in\u00e1\u0161\u00ed revoluci do v\u00fdroby kovov\u00fdch d\u00edl\u016f, proto\u017ee zvy\u0161uje efektivitu, zvy\u0161uje p\u0159esnost a umo\u017e\u0148uje vytv\u00e1\u0159et slo\u017eit\u00e9 geometrie, kter\u00e9 byly d\u0159\u00edve pova\u017eov\u00e1ny za nemo\u017en\u00e9. Co v\u0161ak tuto technologii skute\u010dn\u011b poh\u00e1n\u00ed? Odpov\u011b\u010f se skr\u00fdv\u00e1 v pr\u00e1\u0161ku pou\u017e\u00edvan\u00e9m pro multilaserov\u00fd tisk.<\/p>\n\n\n\n<p>Tento \u010dl\u00e1nek se zab\u00fdv\u00e1 sv\u011btem pr\u00e1\u0161k\u016f pou\u017e\u00edvan\u00fdch ve v\u00edcediskov\u00fdch tisk\u00e1rn\u00e1ch, zkoum\u00e1 r\u016fzn\u00e9 modely, jejich slo\u017een\u00ed, vlastnosti, aplikace a dal\u0161\u00ed. A\u0165 u\u017e jste zku\u0161en\u00fd in\u017een\u00fdr, zv\u011bdav\u00fd technick\u00fd nad\u0161enec, nebo n\u011bkdo, kdo zkoum\u00e1 potenci\u00e1l aditivn\u00ed v\u00fdroby, tento pr\u016fvodce je p\u0159izp\u016fsoben va\u0161im pot\u0159eb\u00e1m. Za\u010dn\u011bme na\u0161i cestu pochopen\u00edm z\u00e1klad\u016f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>P\u0159ehled pr\u00e1\u0161k\u016f pro <a href=\"https:\/\/3dpmetal.com\/cs\/product\/\">Multi-Laserov\u00fd tisk<\/a><\/strong><\/h2>\n\n\n\n<p><strong>Co je multilaserov\u00fd tisk?<\/strong><\/p>\n\n\n\n<p>Multilaserov\u00fd tisk, zn\u00e1m\u00fd tak\u00e9 jako multilaserov\u00e1 f\u00faze v pr\u00e1\u0161kov\u00e9m lo\u017ei (PBF), je typ aditivn\u00ed v\u00fdroby, kter\u00fd vyu\u017e\u00edv\u00e1 v\u00edce laser\u016f k selektivn\u00edmu taven\u00ed pr\u00e1\u0161kov\u00fdch materi\u00e1l\u016f vrstvu po vrstv\u011b. Tato metoda se b\u011b\u017en\u011b pou\u017e\u00edv\u00e1 pro kovy a je cen\u011bna pro svou schopnost vyr\u00e1b\u011bt vysoce detailn\u00ed a struktur\u00e1ln\u011b pevn\u00e9 d\u00edly.<\/p>\n\n\n\n<p><strong>Kl\u00ed\u010dov\u00e9 body:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>V\u00edce laser\u016f:<\/strong> Zvy\u0161uje rychlost v\u00fdroby a umo\u017e\u0148uje vytv\u00e1\u0159et slo\u017eit\u011bj\u0161\u00ed d\u00edly.<\/li>\n\n\n\n<li><strong>P\u0159esnost:<\/strong> Zaji\u0161\u0165uje vysokou p\u0159esnost rozm\u011br\u016f d\u00edl\u016f.<\/li>\n\n\n\n<li><strong>V\u0161estrannost:<\/strong> Lze pracovat s \u0161irokou \u0161k\u00e1lou kovov\u00fdch pr\u00e1\u0161k\u016f.<\/li>\n<\/ul>\n\n\n\n<p><strong>Pro\u010d z\u00e1le\u017e\u00ed na v\u00fdb\u011bru pr\u00e1\u0161ku<\/strong><\/p>\n\n\n\n<p>\u00dasp\u011b\u0161nost multilaserov\u00e9ho tisku do zna\u010dn\u00e9 m\u00edry z\u00e1vis\u00ed na pou\u017eit\u00e9m pr\u00e1\u0161ku. Kvalita, slo\u017een\u00ed a vlastnosti pr\u00e1\u0161ku p\u0159\u00edmo ovliv\u0148uj\u00ed pevnost, trvanlivost a vzhled kone\u010dn\u00e9ho v\u00fdrobku. V t\u00e9to \u010d\u00e1sti se budeme zab\u00fdvat d\u016fle\u017eitost\u00ed v\u00fdb\u011bru spr\u00e1vn\u00e9ho pr\u00e1\u0161ku a faktory, kter\u00e9 je t\u0159eba p\u0159i v\u00fdb\u011bru zv\u00e1\u017eit.<\/p>\n\n\n\n<p><strong>Faktory, kter\u00e9 je t\u0159eba zv\u00e1\u017eit:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Velikost a tvar \u010d\u00e1stic:<\/strong> Ovliv\u0148uje tekutost a hustotu balen\u00ed.<\/li>\n\n\n\n<li><strong>Kompozice:<\/strong> Ur\u010duje materi\u00e1lov\u00e9 vlastnosti kone\u010dn\u00e9ho v\u00fdrobku.<\/li>\n\n\n\n<li><strong>\u010cistota:<\/strong> Ovliv\u0148uje kvalitu a konzistenci vyti\u0161t\u011bn\u00fdch d\u00edl\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\/T15-Powder.jpg\" alt=\"multilaserov\u00fd tisk\" class=\"wp-image-4247\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/T15-Powder.jpg 600w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/T15-Powder-300x300.jpg 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/T15-Powder-150x150.jpg 150w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/T15-Powder-12x12.jpg 12w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><strong>Typy pr\u00e1\u0161k\u016f pro multilaserov\u00fd tisk<\/strong><\/h2>\n\n\n\n<p><strong>Porozum\u011bn\u00ed r\u016fzn\u00fdm model\u016fm pr\u00e1\u0161k\u016f<\/strong><\/p>\n\n\n\n<p>Na trhu jsou k dispozici r\u016fzn\u00e9 pr\u00e1\u0161ky pro multilaserov\u00fd tisk, z nich\u017e ka\u017ed\u00fd je p\u0159izp\u016fsoben pro specifick\u00e9 aplikace. Prozkoumejme n\u011bkter\u00e9 z nejobl\u00edben\u011bj\u0161\u00edch model\u016f.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Pr\u00e1\u0161kov\u00fd model<\/strong><\/th><th><strong>Kompozice<\/strong><\/th><th><strong>Charakteristiky<\/strong><\/th><th><strong>APLIKACE<\/strong><\/th><th><strong>V\u00fdhody<\/strong><\/th><th><strong>Omezen\u00ed<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Inconel 718<\/strong><\/td><td>Nikl-chrom<\/td><td>Vysok\u00e1 pevnost, odolnost proti korozi<\/td><td>Letectv\u00ed a kosmonautika, turb\u00edny<\/td><td>Odolnost v\u016f\u010di vysok\u00fdm teplot\u00e1m<\/td><td>Drah\u00e9, obt\u00ed\u017en\u011b zpracovateln\u00e9<\/td><\/tr><tr><td><strong>Ti-6Al-4V<\/strong><\/td><td>Slitina titanu<\/td><td>Lehk\u00e9, siln\u00e9<\/td><td>L\u00e9ka\u0159sk\u00e9 implant\u00e1ty, letectv\u00ed a kosmonautika<\/td><td>Biokompatibiln\u00ed, siln\u00fd<\/td><td>K\u0159ehk\u00e9 za ur\u010dit\u00fdch podm\u00ednek<\/td><\/tr><tr><td><strong>Nerezov\u00e1 ocel 316L<\/strong><\/td><td>\u017delezo-nikl-chrom<\/td><td>Odolnost proti korozi, dobr\u00e1 sva\u0159itelnost<\/td><td>Zdravotnick\u00e9 prost\u0159edky, zpracov\u00e1n\u00ed potravin<\/td><td>N\u00e1kladov\u011b efektivn\u00ed, snadn\u00e1 pr\u00e1ce<\/td><td>Ni\u017e\u0161\u00ed pevnost ve srovn\u00e1n\u00ed s jin\u00fdmi kovy<\/td><\/tr><tr><td><strong>AlSi10Mg<\/strong><\/td><td>Slitina hlin\u00edku<\/td><td>Lehk\u00e9, dobr\u00e9 tepeln\u00e9 vlastnosti<\/td><td>Automobilov\u00fd a leteck\u00fd pr\u016fmysl<\/td><td>Vysok\u00e1 vodivost, snadn\u00e9 zpracov\u00e1n\u00ed<\/td><td>Omezen\u00e1 pevnost, nevhodn\u00e9 pro vysoce nam\u00e1han\u00e9 aplikace<\/td><\/tr><tr><td><strong>CoCrMo<\/strong><\/td><td>Kobalt-chrom-molybden<\/td><td>Vysok\u00e1 odolnost proti opot\u0159eben\u00ed, biokompatibilita<\/td><td>Zubn\u00ed a ortopedick\u00e9 implant\u00e1ty<\/td><td>Odoln\u00e9, dlouhotrvaj\u00edc\u00ed<\/td><td>Drah\u00e9, omezen\u00e1 dostupnost<\/td><\/tr><tr><td><strong>CuNi2SiCr<\/strong><\/td><td>M\u011b\u010f-nikl-k\u0159em\u00edk-chrom<\/td><td>Vynikaj\u00edc\u00ed elektrick\u00e1 vodivost, odolnost proti korozi<\/td><td>Elektrick\u00e9 komponenty, v\u00fdm\u011bn\u00edky tepla<\/td><td>Vodiv\u00e9, snadno zpracovateln\u00e9<\/td><td>Drah\u00e9, omezen\u00e1 mechanick\u00e1 pevnost<\/td><\/tr><tr><td><strong>Maraging Steel<\/strong><\/td><td>Nikl-kobalt-molybden<\/td><td>Vysok\u00e1 pevnost, hou\u017eevnatost<\/td><td>N\u00e1stroje, vysoce nam\u00e1han\u00e9 aplikace<\/td><td>Tepeln\u011b zpracovateln\u00e9, odoln\u00e9<\/td><td>Omezen\u00e1 odolnost proti korozi, drah\u00e9<\/td><\/tr><tr><td><strong>Hastelloy X<\/strong><\/td><td>Nikl-chrom-molybden<\/td><td>Pevnost p\u0159i vysok\u00fdch teplot\u00e1ch, odolnost proti oxidaci<\/td><td>Letectv\u00ed a kosmonautika, chemick\u00e9 zpracov\u00e1n\u00ed<\/td><td>Odoln\u00e9, siln\u00e9 p\u0159i vysok\u00fdch teplot\u00e1ch<\/td><td>Drah\u00e9, obt\u00ed\u017en\u011b zpracovateln\u00e9<\/td><\/tr><tr><td><strong>Al6061<\/strong><\/td><td>Slitina hlin\u00edku<\/td><td>Vysok\u00fd pom\u011br pevnosti a hmotnosti, odolnost proti korozi<\/td><td>Automobilov\u00fd a leteck\u00fd pr\u016fmysl<\/td><td>Lehk\u00e9, snadno se s nimi pracuje<\/td><td>Omezen\u00e1 \u00fanavov\u00e1 pevnost<\/td><\/tr><tr><td><strong>Tantal<\/strong><\/td><td>\u010cist\u00fd tantal<\/td><td>Vysok\u00fd bod t\u00e1n\u00ed, biokompatibilita<\/td><td>L\u00e9ka\u0159sk\u00e9 implant\u00e1ty, elektronika<\/td><td>Extr\u00e9mn\u011b trvanliv\u00e9, odoln\u00e9 proti korozi<\/td><td>Velmi drah\u00e9, omezen\u00e1 dostupnost<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>Slo\u017een\u00ed pr\u00e1\u0161ku pro multilaserov\u00fd tisk<\/strong><\/p>\n\n\n\n<p>Slo\u017een\u00ed kovov\u00fdch pr\u00e1\u0161k\u016f je z\u00e1sadn\u00ed, proto\u017ee ur\u010duje vlastnosti materi\u00e1lu ti\u0161t\u011bn\u00e9ho d\u00edlu. Ka\u017ed\u00fd prvek ve slitin\u011b hraje specifickou roli a ovliv\u0148uje faktory, jako je pevnost, odolnost proti korozi a tepeln\u00e1 stabilita. Poj\u010fme se pono\u0159it do slo\u017een\u00ed n\u011bkter\u00fdch kl\u00ed\u010dov\u00fdch pr\u00e1\u0161k\u016f pou\u017e\u00edvan\u00fdch p\u0159i v\u00edcediskov\u00e9m tisku.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Charakteristiky pr\u00e1\u0161ku pro multilaserov\u00fd tisk<\/strong><\/h2>\n\n\n\n<p><strong>Velikost a tvar \u010d\u00e1stic<\/strong><\/p>\n\n\n\n<p>Velikost a tvar \u010d\u00e1stic pr\u00e1\u0161ku jsou rozhoduj\u00edc\u00ed pro zaji\u0161t\u011bn\u00ed hladk\u00e9ho pr\u016fb\u011bhu tisku. Nap\u0159\u00edklad sf\u00e9rick\u00e9 \u010d\u00e1stice maj\u00ed lep\u0161\u00ed sypnost, co\u017e vede k rovnom\u011brn\u011bj\u0161\u00edmu vytv\u00e1\u0159en\u00ed vrstev b\u011bhem tisku.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Typ pr\u00e1\u0161ku<\/strong><\/th><th><strong>Velikost \u010d\u00e1stic (\u00b5m)<\/strong><\/th><th><strong>Tvar \u010d\u00e1stice<\/strong><\/th><th><strong>Dopad na tisk<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Inconel 718<\/strong><\/td><td>15-45 \u00b5m<\/td><td>Sf\u00e9rick\u00fd<\/td><td>Dobr\u00e1 tekutost, vysok\u00e1 hustota balen\u00ed<\/td><\/tr><tr><td><strong>Ti-6Al-4V<\/strong><\/td><td>20-60 \u00b5m<\/td><td>Sf\u00e9rick\u00fd<\/td><td>D\u016fsledn\u00e1 tvorba vrstev, men\u0161\u00ed p\u00f3rovitost<\/td><\/tr><tr><td><strong>Nerezov\u00e1 ocel 316L<\/strong><\/td><td>10-50 \u00b5m<\/td><td>Nepravideln\u00fd<\/td><td>R\u016fzn\u00e1 tekutost, vhodn\u00e9 pro detailn\u00ed pr\u00e1ci<\/td><\/tr><tr><td><strong>AlSi10Mg<\/strong><\/td><td>15-45 \u00b5m<\/td><td>Sf\u00e9rick\u00fd<\/td><td>V\u00fdborn\u00fd tok, snadn\u00e9 zpracov\u00e1n\u00ed<\/td><\/tr><tr><td><strong>CoCrMo<\/strong><\/td><td>20-60 \u00b5m<\/td><td>Sf\u00e9rick\u00fd<\/td><td>D\u016fsledn\u00e1 tvorba vrstev, vysok\u00e1 hustota<\/td><\/tr><tr><td><strong>CuNi2SiCr<\/strong><\/td><td>15-45 \u00b5m<\/td><td>Nepravideln\u00fd<\/td><td>Vy\u017eaduje opatrn\u00e9 zach\u00e1zen\u00ed, m\u00edrn\u00fd pr\u016ftok<\/td><\/tr><tr><td><strong>Maraging Steel<\/strong><\/td><td>10-50 \u00b5m<\/td><td>Sf\u00e9rick\u00fd<\/td><td>Dobr\u00e9 balen\u00ed, vysok\u00e1 pevnost<\/td><\/tr><tr><td><strong>Hastelloy X<\/strong><\/td><td>15-45 \u00b5m<\/td><td>Sf\u00e9rick\u00fd<\/td><td>Vynikaj\u00edc\u00ed tepeln\u00e1 stabilita, hladk\u00fd tisk<\/td><\/tr><tr><td><strong>Al6061<\/strong><\/td><td>20-60 \u00b5m<\/td><td>Sf\u00e9rick\u00fd<\/td><td>Lehk\u00e9, snadno ovladateln\u00e9<\/td><\/tr><tr><td><strong>Tantal<\/strong><\/td><td>15-45 \u00b5m<\/td><td>Sf\u00e9rick\u00fd<\/td><td>Vysok\u00fd bod t\u00e1n\u00ed, n\u00e1ro\u010dn\u00fd na zpracov\u00e1n\u00ed<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Aplikace pr\u00e1\u0161k\u016f ve v\u00edcelamelov\u00e9m tisku<\/strong><\/h2>\n\n\n\n<p><strong>R\u016fznorod\u00e9 pr\u016fmyslov\u00e9 aplikace<\/strong><\/p>\n\n\n\n<p>V\u0161estrannost multilaserov\u00e9ho tisku otev\u0159ela dve\u0159e mnoha pr\u016fmyslov\u00fdm odv\u011btv\u00edm, z nich\u017e ka\u017ed\u00e9 t\u011b\u017e\u00ed ze specifick\u00fdch vlastnost\u00ed r\u016fzn\u00fdch kovov\u00fdch pr\u00e1\u0161k\u016f. Pod\u00edvejme se, jak se tyto pr\u00e1\u0161ky pou\u017e\u00edvaj\u00ed v r\u016fzn\u00fdch odv\u011btv\u00edch.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Pr\u016fmysl<\/strong><\/th><th><strong>B\u011b\u017en\u00e9 pr\u00e1\u0161ky<\/strong><\/th><th><strong>APLIKACE<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Letectv\u00ed a kosmonautika<\/strong><\/td><td>Inconel 718, Ti-6Al-4V<\/td><td>Lopatky turb\u00edny, sou\u010d\u00e1sti motoru<\/td><\/tr><tr><td><strong>Medical<\/strong><\/td><td>Ti-6Al-4V, CoCrMo<\/td><td>Implant\u00e1ty, chirurgick\u00e9 n\u00e1stroje<\/td><\/tr><tr><td><strong>Automotivn\u00ed<\/strong><\/td><td>AlSi10Mg, Al6061<\/td><td>Lehk\u00e9 d\u00edly, konstruk\u010dn\u00ed prvky<\/td><\/tr><tr><td><strong>N\u00e1stroje<\/strong><\/td><td>Maraging Steel, Inconel 718<\/td><td>Vst\u0159ikovac\u00ed formy, \u0159ezn\u00e9 n\u00e1stroje<\/td><\/tr><tr><td><strong>Elektronika<\/strong><\/td><td>CuNi2SiCr, tantal<\/td><td>Elektrick\u00e9 konektory, chladi\u010de<\/td><\/tr><tr><td><strong>Chemick\u00e9 zpracov\u00e1n\u00ed<\/strong><\/td><td>Hastelloy X, Inconel 718<\/td><td>Ventily, \u010derpadla, chemick\u00e9 reaktory<\/td><\/tr><tr><td><strong>Zpracov\u00e1n\u00ed potravin<\/strong><\/td><td>Nerezov\u00e1 ocel 316L<\/td><td>Hygienick\u00e9 vybaven\u00ed, povrchy p\u0159ich\u00e1zej\u00edc\u00ed do styku s potravinami<\/td><\/tr><tr><td><strong>Zubn\u00ed l\u00e9ka\u0159stv\u00ed<\/strong><\/td><td>CoCrMo, Ti-6Al-4V<\/td><td>Zubn\u00ed implant\u00e1ty, ortodontick\u00e9 pom\u016fcky<\/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=\"512\" height=\"472\" data-id=\"4249\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC4-1.jpg\" alt=\"Vst\u0159ikov\u00e1n\u00ed kov\u016f\" 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\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=\"600\" height=\"600\" data-id=\"4243\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Pure-aluminum-powder.jpg\" alt=\"pr\u00e1\u0161ek z dvouf\u00e1zov\u00e9 slitiny\" class=\"wp-image-4243\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Pure-aluminum-powder.jpg 600w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Pure-aluminum-powder-300x300.jpg 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Pure-aluminum-powder-150x150.jpg 150w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Pure-aluminum-powder-12x12.jpg 12w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"450\" height=\"300\" data-id=\"4242\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Pure-Al-Powder.jpg\" alt=\"Nan\u00e1\u0161en\u00ed roztaven\u00e9ho kovu(MMD)\" class=\"wp-image-4242\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Pure-Al-Powder.jpg 450w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Pure-Al-Powder-300x200.jpg 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Pure-Al-Powder-18x12.jpg 18w\" sizes=\"auto, (max-width: 450px) 100vw, 450px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"4240\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Plasma-Rotating-Electrode-Process-metal-powder--1024x768.jpg\" alt=\"pr\u00e1\u0161kov\u00e9 \u017eelezo vysok\u00e9 \u010distoty\" class=\"wp-image-4240\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Plasma-Rotating-Electrode-Process-metal-powder--1024x768.jpg 1024w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Plasma-Rotating-Electrode-Process-metal-powder--300x225.jpg 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Plasma-Rotating-Electrode-Process-metal-powder--768x576.jpg 768w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Plasma-Rotating-Electrode-Process-metal-powder--16x12.jpg 16w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Plasma-Rotating-Electrode-Process-metal-powder-.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"360\" height=\"322\" data-id=\"4262\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/ti47.jpg\" alt=\"Rozpra\u0161ovan\u00e9 kovov\u00e9 pr\u00e1\u0161ky\" class=\"wp-image-4262\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/ti47.jpg 360w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/ti47-300x268.jpg 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/ti47-13x12.jpg 13w\" sizes=\"auto, (max-width: 360px) 100vw, 360px\" \/><\/figure>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Specifikace, velikosti, t\u0159\u00eddy a normy<\/strong><\/h2>\n\n\n\n<p><strong>Porozum\u011bn\u00ed specifikac\u00edm a norm\u00e1m<\/strong><\/p>\n\n\n\n<p>Ka\u017ed\u00fd pr\u00e1\u0161ek pou\u017e\u00edvan\u00fd p\u0159i multilaserov\u00e9m tisku dodr\u017euje specifick\u00e9 normy a t\u0159\u00eddy, co\u017e zaji\u0161\u0165uje konzistenci a kvalitu. Zde je rozpis specifikac\u00ed n\u011bkter\u00fdch obl\u00edben\u00fdch pr\u00e1\u0161k\u016f.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Pr\u00e1\u0161kov\u00fd model<\/strong><\/th><th><strong>Rozsah velikost\u00ed (\u00b5m)<\/strong><\/th><th><strong>Hodnost<\/strong><\/th><th><strong>Normy<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Inconel 718<\/strong><\/td><td>15-45 \u00b5m<\/td><td>AMS 5662, ASTM B637<\/td><td>ASTM F3055-14a, ISO 15156<\/td><\/tr><tr><td><strong>Ti-6Al-4V<\/strong><\/td><td>20-60 \u00b5m<\/td><td>T\u0159\u00edda 5, t\u0159\u00edda 23<\/td><td>ASTM F2924, ISO 5832-3<\/td><\/tr><tr><td><strong>Nerezov\u00e1 ocel 316L<\/strong><\/td><td>10-50 \u00b5m<\/td><td>UNS S31603<\/td><td>ASTM A240, ASTM F138<\/td><\/tr><tr><td><strong>AlSi10Mg<\/strong><\/td><td>15-45 \u00b5m<\/td><td>CS AW-6082<\/td><td>ASTM B209, ISO 3522<\/td><\/tr><tr><td><strong>CoCrMo<\/strong><\/td><td>20-60 \u00b5m<\/td><td>ASTM F75, ASTM F799<\/td><td>ISO 5832-4, ISO 5832-12<\/td><\/tr><tr><td><strong>CuNi2SiCr<\/strong><\/td><td>15-45 \u00b5m<\/td><td>UNS C18050<\/td><td>ASTM B111, ASTM B171<\/td><\/tr><tr><td><strong>Maraging Steel<\/strong><\/td><td>10-50 \u00b5m <\/td><td>18Ni (300)<\/td><td>AMS 6514, ASTM A538<\/td><\/tr><tr><td><strong>Hastelloy X<\/strong><\/td><td>15-45 \u00b5m<\/td><td>UNS N06002<\/td><td>ASTM B435, AMS 5754 <\/td><\/tr><tr><td><strong>Al6061<\/strong> <\/td><td> 20-60 \u00b5m<\/td><td>T6, T651<\/td><td>ASTM B209, ASTM B221<\/td><\/tr><tr><td><strong>Tantal<\/strong> <\/td><td>15-45 \u00b5m<\/td><td>ASTM F560<\/td><td>ISO 13782, ASTM B708<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Dodavatel\u00e9 a podrobnosti o cen\u00e1ch<\/strong><\/h2>\n\n\n\n<p><strong>Kde hledat zdroje pr\u00e1\u0161k\u016f<\/strong><\/p>\n\n\n\n<p>Dostupnost kovov\u00fdch pr\u00e1\u0161k\u016f pro multilaserov\u00fd tisk roste a \u0159ada dodavatel\u016f nab\u00edz\u00ed r\u016fzn\u00e9 modely. N\u00ed\u017ee je uveden seznam n\u011bkter\u00fdch renomovan\u00fdch dodavatel\u016f a p\u0159ibli\u017en\u00e9 ceny r\u016fzn\u00fdch pr\u00e1\u0161k\u016f.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Dodavatel<\/strong><\/th><th><strong>Pr\u00e1\u0161kov\u00fd model<\/strong><\/th><th><strong>Cena (za kg)<\/strong><\/th><th><strong>Dostupnost<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>H\u00f6gan\u00e4s<\/strong><\/td><td>Inconel 718<\/td><td>$150 &#8211; $200<\/td><td>Celosv\u011btov\u011b<\/td><\/tr><tr><td><strong>Carpenter Additive<\/strong><\/td><td>Ti-6Al-4V<\/td><td>$300 &#8211; $350<\/td><td>Celosv\u011btov\u011b<\/td><\/tr><tr><td><strong>Sandvik Osprey<\/strong><\/td><td>Nerezov\u00e1 ocel 316L<\/td><td>$100 &#8211; $150<\/td><td>Evropa, Severn\u00ed Amerika<\/td><\/tr><tr><td><strong>AP&amp;C (GE Additive)<\/strong><\/td><td>AlSi10Mg<\/td><td>$80 &#8211; $120<\/td><td>Celosv\u011btov\u011b<\/td><\/tr><tr><td><strong>EOS GmbH<\/strong><\/td><td>CoCrMo<\/td><td>$250 &#8211; $300<\/td><td>Evropa, Asie<\/td><\/tr><tr><td><strong>P\u0159\u00edsady GKN<\/strong><\/td><td>CuNi2SiCr<\/td><td>$200 &#8211; $250<\/td><td>Celosv\u011btov\u011b<\/td><\/tr><tr><td><strong>Renishaw<\/strong><\/td><td>Maraging Steel<\/td><td>$180 &#8211; $220<\/td><td>Evropa, Severn\u00ed Amerika<\/td><\/tr><tr><td><strong>Praxair Surface Technologies<\/strong><\/td><td>Hastelloy X<\/td><td>$400 &#8211; $450<\/td><td>Celosv\u011btov\u011b<\/td><\/tr><tr><td><strong>Metalysis<\/strong><\/td><td>Al6061<\/td><td>$90 &#8211; $130<\/td><td>Evropa, Asie<\/td><\/tr><tr><td><strong>Telex Metals<\/strong><\/td><td>Tantal<\/td><td>$500 &#8211; $600<\/td><td>Severn\u00ed Amerika<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>V\u00fdhody a omezen\u00ed pou\u017e\u00edv\u00e1n\u00ed specifick\u00fdch pr\u00e1\u0161k\u016f<\/strong><\/h2>\n\n\n\n<p><strong>Srovn\u00e1n\u00ed model\u016f pr\u00e1\u0161k\u016f<\/strong><\/p>\n\n\n\n<p>P\u0159i v\u00fdb\u011bru pr\u00e1\u0161ku pro multilaserov\u00fd tisk je nutn\u00e9 zv\u00e1\u017eit v\u00fdhody a omezen\u00ed. Zde je podrobn\u00e9 srovn\u00e1n\u00ed, kter\u00e9 v\u00e1m pom\u016f\u017ee u\u010dinit informovan\u00e9 rozhodnut\u00ed.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Pr\u00e1\u0161kov\u00fd model<\/strong><\/th><th><strong>V\u00fdhody<\/strong><\/th><th><strong>Omezen\u00ed<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Inconel 718<\/strong><\/td><td>Vysok\u00e1 pevnost, vynikaj\u00edc\u00ed tepeln\u00e1 odolnost<\/td><td>Drah\u00e9, n\u00e1ro\u010dn\u00e9 na zpracov\u00e1n\u00ed<\/td><\/tr><tr><td><strong>Ti-6Al-4V<\/strong><\/td><td>Lehk\u00e9, biokompatibiln\u00ed<\/td><td>K\u0159ehk\u00e9, obt\u00ed\u017en\u011b obrobiteln\u00e9<\/td><\/tr><tr><td><strong>Nerezov\u00e1 ocel 316L<\/strong><\/td><td>Odolnost proti korozi, snadn\u00e1 pr\u00e1ce<\/td><td>Ni\u017e\u0161\u00ed pevnost ve srovn\u00e1n\u00ed s jin\u00fdmi slitinami<\/td><\/tr><tr><td><strong>AlSi10Mg<\/strong><\/td><td>Lehk\u00e9, dobr\u00e9 tepeln\u00e9 vlastnosti<\/td><td>omezen\u00e1 pevnost, nen\u00ed ide\u00e1ln\u00ed pro vysoce nam\u00e1han\u00e9 d\u00edly<\/td><\/tr><tr><td><strong>CoCrMo<\/strong><\/td><td>Odoln\u00e9, biokompatibiln\u00ed<\/td><td>Drah\u00e9, omezen\u00e1 dostupnost<\/td><\/tr><tr><td><strong>CuNi2SiCr<\/strong><\/td><td>Vynikaj\u00edc\u00ed vodivost, odolnost proti korozi<\/td><td>Vysok\u00e1 cena, omezen\u00e1 mechanick\u00e1 pevnost<\/td><\/tr><tr><td><strong>Maraging Steel<\/strong><\/td><td>Vysok\u00e1 pevnost, tepeln\u011b zpracovateln\u00e9<\/td><td>Omezen\u00e1 odolnost proti korozi, drah\u00e9<\/td><\/tr><tr><td><strong>Hastelloy X<\/strong><\/td><td>Vynikaj\u00edc\u00ed v\u00fdkon p\u0159i vysok\u00fdch teplot\u00e1ch<\/td><td>Drah\u00e9, obt\u00ed\u017en\u011b se s nimi pracuje<\/td><\/tr><tr><td><strong>Al6061<\/strong><\/td><td>Vysok\u00fd pom\u011br pevnosti a hmotnosti, odoln\u00fd proti korozi<\/td><td>Ni\u017e\u0161\u00ed \u00fanavov\u00e1 pevnost<\/td><\/tr><tr><td><strong>Tantal<\/strong><\/td><td>Vysoce odoln\u00fd, biokompatibiln\u00ed<\/td><td>Velmi drah\u00e9, obt\u00ed\u017en\u011b dostupn\u00e9<\/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=\"600\" height=\"600\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/T15-Powder.jpg\" alt=\"multilaserov\u00fd tisk\" class=\"wp-image-4247\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/T15-Powder.jpg 600w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/T15-Powder-300x300.jpg 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/T15-Powder-150x150.jpg 150w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/T15-Powder-12x12.jpg 12w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><strong>\u010cast\u00e9 dotazy<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Ot\u00e1zka<\/strong><\/th><th><strong>Odpov\u011b\u010f<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Jak\u00fd je nejlep\u0161\u00ed pr\u00e1\u0161ek pro vysokoteplotn\u00ed aplikace?<\/strong><\/td><td><strong>Inconel 718<\/strong> a <strong>Hastelloy X<\/strong> jsou d\u00edky sv\u00e9 tepeln\u00e9 odolnosti vynikaj\u00edc\u00ed volbou.<\/td><\/tr><tr><td><strong>Je Ti-6Al-4V vhodn\u00fd pro l\u00e9ka\u0159sk\u00e9 implant\u00e1ty?<\/strong><\/td><td>Ano, <strong>Ti-6Al-4V<\/strong> je biokompatibiln\u00ed a hojn\u011b se pou\u017e\u00edv\u00e1 v l\u00e9ka\u0159sk\u00fdch implant\u00e1tech.<\/td><\/tr><tr><td><strong>Kter\u00fd pr\u00e1\u0161ek m\u00e1 nejlep\u0161\u00ed elektrickou vodivost?<\/strong><\/td><td><strong>CuNi2SiCr<\/strong> je vysoce vodiv\u00fd, tak\u017ee je ide\u00e1ln\u00ed pro elektrick\u00e9 komponenty.<\/td><\/tr><tr><td><strong>Jak\u00e9 jsou nejv\u00fdhodn\u011bj\u0161\u00ed pr\u00e1\u0161ky?<\/strong><\/td><td><strong>Nerezov\u00e1 ocel 316L<\/strong> a <strong>AlSi10Mg<\/strong> jsou cenov\u011b dostupn\u011bj\u0161\u00ed mo\u017enosti s dobr\u00fdmi vlastnostmi.<\/td><\/tr><tr><td><strong>Mohu v jednom tisku pou\u017e\u00edt v\u00edce pr\u00e1\u0161k\u016f?<\/strong><\/td><td>Obecn\u011b plat\u00ed, \u017ee pro zaji\u0161t\u011bn\u00ed konzistence je nejlep\u0161\u00ed pou\u017e\u00edvat jeden pr\u00e1\u0161ek na jeden tisk, i kdy\u017e n\u011bkter\u00e9 pokro\u010dil\u00e9 stroje mohou umo\u017e\u0148ovat m\u00edch\u00e1n\u00ed.<\/td><\/tr><tr><td><strong>Jak\u00e1 je typick\u00e1 velikost \u010d\u00e1stic pr\u00e1\u0161ku?<\/strong><\/td><td>V\u011bt\u0161ina pr\u00e1\u0161k\u016f se pohybuje mezi <strong>10-60 \u00b5m<\/strong>, s konkr\u00e9tn\u00edmi rozm\u011bry v z\u00e1vislosti na pou\u017eit\u00ed.<\/td><\/tr><tr><td><strong>Jak skladovat kovov\u00e9 pr\u00e1\u0161ky?<\/strong><\/td><td>Skladujte je na such\u00e9m a chladn\u00e9m m\u00edst\u011b, mimo dosah vlhkosti, aby nedo\u0161lo k oxidaci nebo kontaminaci.<\/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>Sv\u011bt <a href=\"https:\/\/3dpmetal.com\/cs\/product\/\">multilaserov\u00fd tisk<\/a> je stejn\u011b slo\u017eit\u00e1 jako fascinuj\u00edc\u00ed, p\u0159i\u010dem\u017e z\u00e1kladem t\u00e9to technologie jsou kovov\u00e9 pr\u00e1\u0161ky. A\u0165 u\u017e tisknete leteck\u00e9 sou\u010d\u00e1stky, l\u00e9ka\u0159sk\u00e9 implant\u00e1ty nebo slo\u017eit\u00e9 n\u00e1strojov\u00e9 d\u00edly, spr\u00e1vn\u00fd pr\u00e1\u0161ek m\u016f\u017ee m\u00edt z\u00e1sadn\u00ed v\u00fdznam. Pochopen\u00edm typ\u016f, slo\u017een\u00ed, vlastnost\u00ed a pou\u017eit\u00ed t\u011bchto pr\u00e1\u0161k\u016f m\u016f\u017eete optimalizovat sv\u00e9 tiskov\u00e9 procesy a dos\u00e1hnout v\u00fdjime\u010dn\u00fdch v\u00fdsledk\u016f.<\/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>Introduction In the rapidly evolving world of additive manufacturing, multi-laser printing has emerged as a groundbreaking technique. It&#8217;s revolutionizing the production of metal parts by increasing efficiency, enhancing precision, and enabling the creation of complex geometries that were once considered impossible. But what truly fuels this technology? The answer lies in the powder used for multi-laser printing. This article delves deep into the world of powders used in multi-laser printing, exploring various models, their compositions, characteristics, applications, and more. Whether&#8230;<\/p>","protected":false},"author":3,"featured_media":4247,"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-5014","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\/T15-Powder.jpg",600,600,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\/5014","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=5014"}],"version-history":[{"count":1,"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/posts\/5014\/revisions"}],"predecessor-version":[{"id":5015,"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/posts\/5014\/revisions\/5015"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/media\/4247"}],"wp:attachment":[{"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/media?parent=5014"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/categories?post=5014"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/tags?post=5014"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}