{"id":1611,"date":"2021-01-20T10:34:49","date_gmt":"2021-01-20T09:34:49","guid":{"rendered":"https:\/\/www.redhillballs.com\/?page_id=1611"},"modified":"2025-10-01T08:31:39","modified_gmt":"2025-10-01T06:31:39","slug":"nerezove-kulicky-nekalene-nemagneticke-csn-17240","status":"publish","type":"page","link":"https:\/\/www.redhillballs.com\/cs\/produkty\/nerezove-kulicky\/nerezove-kulicky-nekalene-nemagneticke-csn-17240\/","title":{"rendered":"Nerezov\u00e9 Kuli\u010dky Nekalen\u00e9 Nemagnetick\u00e9 17240"},"content":{"rendered":"<h2>AISI 304\/304L, W 1.4301\/W 1.4306, X5CrNi18-10\/X2CrNi19-11<\/h2>\n<h2 data-start=\"181\" data-end=\"259\">\ud83d\udee0\ufe0f <a href=\"https:\/\/en.wikipedia.org\/wiki\/Stainless_steel\">Nerezov\u00e9 Kuli\u010dky Nekalen\u00e9 Nemagnetick\u00e9 \u010cSN 17240 (AISI 304) \u2013 Vysoce v\u00fdkonn\u00e9 p\u0159esn\u00e9 komponenty<\/a><\/h2>\n<p data-start=\"261\" data-end=\"713\">Nerezov\u00e9 Kuli\u010dky Nekalen\u00e9 Nemagnetick\u00e9 \u010cSN 17240, AISI 304 jsou univerz\u00e1ln\u00ed p\u0159esn\u00e9 komponenty \u0161iroce uzn\u00e1van\u00e9 pro svou dobrou odolnost proti korozi, trvanlivost a cenovou dostupnost. Jsou vyrobeny z austenitick\u00e9 nerezov\u00e9 oceli, v \u017e\u00edhan\u00e9m stavu nemagnetick\u00e9 a poskytuj\u00ed spolehliv\u00fd v\u00fdkon v \u0161irok\u00e9m spektru aplikac\u00ed. Tyto koule se b\u011b\u017en\u011b pou\u017e\u00edvaj\u00ed v potravin\u00e1\u0159sk\u00e9m pr\u016fmyslu, spot\u0159ebn\u00edch v\u00fdrobc\u00edch, automobilov\u00fdch sestav\u00e1ch a v obecn\u00fdch pr\u016fmyslov\u00fdch aplikac\u00edch.<\/p>\n<h3 data-start=\"720\" data-end=\"756\">\ud83d\udd27 Kl\u00ed\u010dov\u00e9 technick\u00e9 specifikace<\/h3>\n<ul>\n<li><strong>Slo\u017een\u00ed<\/strong>: Chrom 18\u201320 %, Nikl 8\u201310,5 %, Uhl\u00edk \u22640,08 %, Mangan \u22642 %, K\u0159em\u00edk \u22641 %, stopy P, S<\/li>\n<li><strong>Struktura<\/strong>: Austenitick\u00e1 nerezov\u00e1 ocel, nemagnetick\u00e1 ve \u017e\u00edhan\u00e9m stavu<\/li>\n<li><strong>Tvrdost<\/strong>: Rockwell C 25\u201339 (v z\u00e1vislosti na tepeln\u00e9m zpracov\u00e1n\u00ed)<\/li>\n<li><strong>Pevnost v tahu<\/strong>: \u2248 515 MPa (75 000 psi)<\/li>\n<li><strong>Hustota<\/strong>: ~7,93 g\/cm\u00b3<\/li>\n<li><strong>Odolnost proti korozi<\/strong>: Dobr\u00e1 odolnost v\u016f\u010di oxidaci, sladk\u00e9 vod\u011b a m\u00edrn\u00fdm chemik\u00e1li\u00edm; nedoporu\u010duje se pro mo\u0159sk\u00e9 nebo chloridov\u00e9 prost\u0159ed\u00ed<\/li>\n<li><strong>Magnetick\u00e9 vlastnosti<\/strong>: Obecn\u011b nemagnetick\u00e9, mohou se st\u00e1t m\u00edrn\u011b magnetick\u00fdmi po tv\u00e1\u0159en\u00ed za studena<\/li>\n<\/ul>\n<h3>\u2705 V\u00fdhody<\/h3>\n<ul>\n<li><strong>Dobr\u00e1 odolnost proti korozi<\/strong>: Spolehliv\u00e9 ve v\u011bt\u0161in\u011b b\u011b\u017en\u00fdch prost\u0159ed\u00ed a p\u0159i m\u00edrn\u00e9 expozici chemik\u00e1li\u00edm<\/li>\n<li><strong>Ekonomick\u00e1 volba<\/strong>: Ni\u017e\u0161\u00ed cena ve srovn\u00e1n\u00ed s jin\u00fdmi nerezov\u00fdmi ocelmi s vy\u0161\u0161\u00edm obsahem legur<\/li>\n<li><strong>Univerz\u00e1lnost<\/strong>: Vhodn\u00e9 pro \u0161irok\u00e9 spektrum spot\u0159ebn\u00edch a pr\u016fmyslov\u00fdch aplikac\u00ed<\/li>\n<li><strong>Nenemagnetick\u00e1 povaha<\/strong>: Ide\u00e1ln\u00ed pro za\u0159\u00edzen\u00ed citliv\u00e1 na magnetick\u00e9 ru\u0161en\u00ed<\/li>\n<li><strong>Trvanlivost<\/strong>: Dlouhodob\u00fd v\u00fdkon p\u0159i b\u011b\u017en\u00fdch provozn\u00edch podm\u00ednk\u00e1ch<\/li>\n<\/ul>\n<h3>\ud83d\udd04 Aplikace pro Nekalen\u00e9 nerezov\u00e9 kuli\u010dky<\/h3>\n<ul>\n<li><strong>Potravin\u00e1\u0159sk\u00fd a n\u00e1pojov\u00fd pr\u016fmysl<\/strong>: Zpracovatelsk\u00e1 za\u0159\u00edzen\u00ed, d\u00e1vkova\u010de a ventily<\/li>\n<li><strong>Spot\u0159ebn\u00ed v\u00fdrobky<\/strong>: Dom\u00e1c\u00ed pot\u0159eby, hra\u010dky, z\u00e1mky a upev\u0148ovac\u00ed syst\u00e9my<\/li>\n<li><strong>Automobilov\u00e9 sestavy<\/strong>: R\u016fzn\u00e9 mechanick\u00e9 a dekorativn\u00ed komponenty<\/li>\n<li><strong>Obecn\u00e9 pr\u016fmyslov\u00e9 pou\u017eit\u00ed<\/strong>: Lo\u017eiska, v\u00e1le\u010dky a mechanick\u00e9 syst\u00e9my s n\u00edzk\u00fdm zat\u00ed\u017een\u00edm<\/li>\n<\/ul>\n<h3>\ud83d\udce6 Dostupn\u00e9 jakosti a rozm\u011bry<\/h3>\n<ul>\n<li><a href=\"https:\/\/www.redhillballs.com\/company\/precision-grades\/\"><strong>Jakosti<\/strong>: ISO 3290 G100 \u2013 G1000<\/a><\/li>\n<li><strong>Rozsah pr\u016fm\u011br\u016f<\/strong>: 0,5 mm \u2013 150,0 mm<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>AISI 304\/304L, W 1.4301\/W 1.4306, X5CrNi18-10\/X2CrNi19-11 \ud83d\udee0\ufe0f Nerezov\u00e9 Kuli\u010dky Nekalen\u00e9 Nemagnetick\u00e9 \u010cSN 17240 (AISI 304) \u2013 Vysoce v\u00fdkonn\u00e9 p\u0159esn\u00e9 komponenty Nerezov\u00e9 Kuli\u010dky Nekalen\u00e9 Nemagnetick\u00e9 \u010cSN 17240, AISI 304 jsou univerz\u00e1ln\u00ed p\u0159esn\u00e9 komponenty \u0161iroce uzn\u00e1van\u00e9 pro svou dobrou odolnost proti korozi, trvanlivost a cenovou dostupnost. Jsou vyrobeny z austenitick\u00e9 nerezov\u00e9 oceli, v \u017e\u00edhan\u00e9m stavu nemagnetick\u00e9 a [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":9288,"parent":1605,"menu_order":3,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1611","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.8 (Yoast SEO v28.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Nerezov\u00e9 Kuli\u010dky Nekalen\u00e9 Nemagnetick\u00e9 17240 proti korozi<\/title>\n<meta name=\"description\" content=\"Nekalen\u00e9 nerezov\u00e9 kuli\u010dky s dobrou hou\u017eevnatost\u00ed, korozn\u00ed odolnost\u00ed a stabilitou pro vyu\u017eit\u00ed v mechanick\u00fdch a pr\u016fmyslov\u00fdch aplikac\u00edch\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, 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