{"id":2370,"date":"2024-06-09T01:56:51","date_gmt":"2024-06-09T01:56:51","guid":{"rendered":"https:\/\/nylon-granules.com\/?p=2370"},"modified":"2024-06-09T02:09:35","modified_gmt":"2024-06-09T02:09:35","slug":"selecting-the-right-polyamide-pa6-vs-pa66","status":"publish","type":"post","link":"https:\/\/nylon-granules.com\/cs\/selecting-the-right-polyamide-pa6-vs-pa66\/","title":{"rendered":"V\u00fdb\u011br spr\u00e1vn\u00e9ho polyamidu: PA6 vs. PA66"},"content":{"rendered":"<p>Polyamidy, b\u011b\u017en\u011b zn\u00e1m\u00e9 jako nylony, jsou \u0161irokou skupinou technick\u00fdch termoplast\u016f cen\u011bn\u00fdch pro svou pevnost, univerz\u00e1lnost a chemickou odolnost. V r\u00e1mci t\u00e9to skupiny jsou PA6 a PA66 dva v\u00fdznamn\u00ed \u010dlenov\u00e9, kte\u0159\u00ed mohou zp\u016fsobit z\u00e1m\u011bnu kv\u016fli podobn\u00fdm n\u00e1zv\u016fm a spole\u010dn\u00e9mu z\u00e1kladn\u00edmu materi\u00e1lu. Tento pr\u016fvodce se zab\u00fdv\u00e1 kl\u00ed\u010dov\u00fdmi rozd\u00edly mezi PA6 a PA66, aby materi\u00e1lov\u00fdm in\u017een\u00fdr\u016fm umo\u017enil informovan\u00fd v\u00fdb\u011br pro jejich projekty.<\/p>\n<p><strong>PA6 VS PA66 Podobnosti:<\/strong><\/p>\n<ul>\n<li>PA6 i PA66 jsou pevn\u00e9 termoplasty odoln\u00e9 proti od\u011bru a s dobrou chemickou odolnost\u00ed.<\/li>\n<li>Jsou \u0161iroce pou\u017e\u00edv\u00e1ny v automobilov\u00fdch d\u00edlech, spot\u0159ebn\u00edm zbo\u017e\u00ed a v r\u016fzn\u00fdch pr\u016fmyslov\u00fdch aplikac\u00edch.<\/li>\n<\/ul>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_217253277\">\n\t\t<a class=\"\" href=\"https:\/\/nylon-granules.com\/cs\/products\/\" >\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1020\" height=\"489\" src=\"https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/PA6-VS-PA66-1024x491.webp\" class=\"attachment-large size-large\" alt=\"PA6 VS PA66\" srcset=\"https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/PA6-VS-PA66-1024x491.webp 1024w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/PA6-VS-PA66-300x144.webp 300w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/PA6-VS-PA66-768x368.webp 768w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/PA6-VS-PA66-18x9.webp 18w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/PA6-VS-PA66-600x288.webp 600w, https:\/\/nylon-granules.com\/wp-content\/uploads\/2024\/06\/PA6-VS-PA66.webp 1080w\" sizes=\"auto, (max-width: 1020px) 100vw, 1020px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a>\t\t\n<style>\n#image_217253277 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<p>\u00a0<\/p>\n<p><strong><a href=\"https:\/\/nylon-granules.com\/cs\/products\/nylon-6\/\">PA6<\/a> (Polyamid 6):<\/strong><\/p>\n<ul>\n<li><strong>Klady:<\/strong>Snadn\u011bj\u0161\u00ed zpracov\u00e1n\u00ed d\u00edky ni\u017e\u0161\u00edmu bodu t\u00e1n\u00ed, co\u017e m\u016f\u017ee v\u00e9st k ni\u017e\u0161\u00edm v\u00fdrobn\u00edm n\u00e1klad\u016fm. Dobr\u00e1 hou\u017eevnatost a odolnost proti n\u00e1razu. Vy\u0161\u0161\u00ed v\u00fdkonnost v aplikac\u00edch vystaven\u00fdch vlhkosti d\u00edky lep\u0161\u00ed hydrolytick\u00e9 stabilit\u011b.<\/li>\n<li><strong>Nev\u00fdhody:<\/strong>Ni\u017e\u0161\u00ed teplotn\u00ed odolnost v porovn\u00e1n\u00ed s PA66, co\u017e zvy\u0161uje pravd\u011bpodobnost deformace p\u0159i vysok\u00fdch teplot\u00e1ch. Vy\u0161\u0161\u00ed absorpce vlhkosti m\u016f\u017ee v\u00e9st ke zm\u011bn\u00e1m rozm\u011br\u016f.<\/li>\n<\/ul>\n<p><strong><a href=\"https:\/\/nylon-granules.com\/cs\/products\/nylon-66\/\">PA66<\/a> (Polyamid 6,6):<\/strong><\/p>\n<ul>\n<li><strong>Klady:<\/strong>Vynikaj\u00edc\u00ed teplotn\u00ed odolnost a mechanick\u00e1 pevnost, tak\u017ee je ide\u00e1ln\u00ed pro n\u00e1ro\u010dn\u00e9 aplikace. Zachov\u00e1v\u00e1 si dobr\u00e9 vlastnosti p\u0159i vysok\u00fdch teplot\u00e1ch. Ni\u017e\u0161\u00ed absorpce vlhkosti m\u016f\u017ee p\u0159isp\u011bt k lep\u0161\u00ed rozm\u011brov\u00e9 stabilit\u011b.<\/li>\n<li><strong>Nev\u00fdhody:<\/strong>N\u00e1ro\u010dn\u011bj\u0161\u00ed na zpracov\u00e1n\u00ed kv\u016fli vy\u0161\u0161\u00edmu bodu t\u00e1n\u00ed, co\u017e m\u016f\u017ee zv\u00fd\u0161it v\u00fdrobn\u00ed n\u00e1klady. Dra\u017e\u0161\u00ed ne\u017e PA6.<\/li>\n<\/ul>\n<p><strong>Jak vybrat spr\u00e1vn\u00fd materi\u00e1l:<\/strong><\/p>\n<ul>\n<li><strong>V\u00fdkon a pevnost p\u0159i vysok\u00fdch teplot\u00e1ch:<\/strong>PA66 je jasn\u00fdm v\u00edt\u011bzem.<\/li>\n<li><strong>Snadnost zpracov\u00e1n\u00ed a n\u00e1klady:<\/strong>PA6 nab\u00edz\u00ed v\u00fdhodu.<\/li>\n<li><strong>Odolnost proti vlhkosti:<\/strong>PA6 by mohl b\u00fdt lep\u0161\u00ed volbou kv\u016fli sv\u00e9 hydrolytick\u00e9 stabilit\u011b, ale zva\u017ete celkovou pot\u0159ebu absorpce vlhkosti pro rozm\u011brovou stabilitu.<\/li>\n<\/ul>\n<p><strong>PA6 VS PA66 Dal\u0161\u00ed \u00favahy:<\/strong><\/p>\n<ul>\n<li><strong>Zpomalen\u00ed ho\u0159en\u00ed:<\/strong>N\u011bkter\u00e9 varianty PA6 i PA66 jsou k dispozici s p\u0159\u00edsadami zpomaluj\u00edc\u00edmi ho\u0159en\u00ed v z\u00e1vislosti na po\u017eadavc\u00edch aplikace.<\/li>\n<li><strong>T\u0159ec\u00ed vlastnosti:<\/strong>PA6 m\u016f\u017ee m\u00edt v n\u011bkter\u00fdch aplikac\u00edch lep\u0161\u00ed samomazn\u00e9 vlastnosti ne\u017e PA66.<\/li>\n<li><strong>Odolnost proti \u00fanav\u011b:<\/strong>PA66 obecn\u011b vykazuje lep\u0161\u00ed \u00fanavovou odolnost v podm\u00ednk\u00e1ch cyklick\u00e9ho zat\u00ed\u017een\u00ed.<\/li>\n<\/ul>\n<p>V\u00fdb\u011br optim\u00e1ln\u00edho materi\u00e1lu mezi PA6 a PA66 z\u00e1vis\u00ed na specifick\u00fdch po\u017eadavc\u00edch va\u0161\u00ed aplikace. Pe\u010dliv\u011b zhodno\u0165te faktory, jako je teplotn\u00ed odolnost, pot\u0159eby zpracov\u00e1n\u00ed, cenov\u00e1 omezen\u00ed, vystaven\u00ed vlhkosti, po\u017eadavky na ho\u0159lavost, chov\u00e1n\u00ed p\u0159i t\u0159en\u00ed a odolnost proti \u00fanav\u011b. Pochopen\u00edm odli\u0161n\u00fdch vlastnost\u00ed PA6 a PA66 mohou materi\u00e1lov\u00ed in\u017een\u00fd\u0159i \u010dinit dob\u0159e informovan\u00e1 rozhodnut\u00ed, kter\u00e1 zajist\u00ed \u00fasp\u011bch jejich projekt\u016f.<\/p>","protected":false},"excerpt":{"rendered":"<p>Polyamidy, b\u011b\u017en\u011b zn\u00e1m\u00e9 jako nylony, jsou \u0161irokou skupinou technick\u00fdch termoplast\u016f cen\u011bn\u00fdch pro svou pevnost, univerz\u00e1lnost a chemickou odolnost. V r\u00e1mci t\u00e9to skupiny jsou PA6 a PA66 dva v\u00fdznamn\u00ed \u010dlenov\u00e9, kte\u0159\u00ed mohou zp\u016fsobit z\u00e1m\u011bnu kv\u016fli podobn\u00fdm n\u00e1zv\u016fm a spole\u010dn\u00e9mu z\u00e1kladn\u00edmu materi\u00e1lu. Tento pr\u016fvodce se zab\u00fdv\u00e1 kl\u00ed\u010dov\u00fdmi rozd\u00edly mezi PA6 a PA66, abyste mohli [...]","protected":false},"author":1,"featured_media":2372,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[40],"tags":[],"class_list":["post-2370","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nylon"],"_links":{"self":[{"href":"https:\/\/nylon-granules.com\/cs\/wp-json\/wp\/v2\/posts\/2370","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nylon-granules.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nylon-granules.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nylon-granules.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nylon-granules.com\/cs\/wp-json\/wp\/v2\/comments?post=2370"}],"version-history":[{"count":5,"href":"https:\/\/nylon-granules.com\/cs\/wp-json\/wp\/v2\/posts\/2370\/revisions"}],"predecessor-version":[{"id":2377,"href":"https:\/\/nylon-granules.com\/cs\/wp-json\/wp\/v2\/posts\/2370\/revisions\/2377"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nylon-granules.com\/cs\/wp-json\/wp\/v2\/media\/2372"}],"wp:attachment":[{"href":"https:\/\/nylon-granules.com\/cs\/wp-json\/wp\/v2\/media?parent=2370"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nylon-granules.com\/cs\/wp-json\/wp\/v2\/categories?post=2370"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nylon-granules.com\/cs\/wp-json\/wp\/v2\/tags?post=2370"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}