{"id":951984,"date":"2026-08-23T13:08:24","date_gmt":"2026-08-23T13:08:24","guid":{"rendered":"https:\/\/nttgroup.com\/drazkovane-a-polygonalni-hridele\/"},"modified":"2026-08-23T13:08:24","modified_gmt":"2026-08-23T13:08:24","slug":"drazkovane-a-polygonalni-hridele","status":"publish","type":"page","link":"https:\/\/nttgroup.com\/cs\/drazkovane-a-polygonalni-hridele\/","title":{"rendered":"Dr\u00e1\u017ekovan\u00e9 a polygon\u00e1ln\u00ed h\u0159\u00eddele"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p>[vc_row full_width=&#8221;stretch_row_content_no_spaces&#8221;][vc_column][vc_column_text]<\/p>\n<style>.ntt-w p{display:none!important}.ntt-c:empty,.ntt-sp:empty{display:none!important}.ntt-2c{display:flex;gap:54px;align-items:flex-start}.ntt-2c>.ntt-2a{flex:0 0 38%}.ntt-2c>.ntt-2b{flex:1 1 auto}.ntt-fx{display:flex;flex-wrap:wrap;justify-content:center;gap:48px 34px}.ntt-c .ntt-i{transition:transform .35s ease}.ntt-c:hover .ntt-i{transform:scale(1.07)}.ntt-c:hover .ntt-l{color:#1E73BE}.ntt-l{transition:color .25s ease}@media(max-width:1024px){.ntt-c,.ntt-sp{flex:0 0 calc(50% - 17px)!important;max-width:calc(50% - 17px)!important}}@media(max-width:860px){.ntt-2c{flex-direction:column;gap:34px}.ntt-2c>.ntt-2a{flex:0 0 auto;width:100%}}@media(max-width:640px){.ntt-c,.ntt-sp{flex:0 0 100%!important;max-width:100%!important}.ntt-h{font-size:30px!important}.ntt-hw{min-height:390px!important}.ntt-pad{padding-left:20px!important;padding-right:20px!important}}<\/style>\n<div class=\"ntt-w ntt-hw\" style=\"position:relative;min-height:480px;display:flex;align-items:center;justify-content:center;text-align:center;background-image:linear-gradient(180deg,rgba(9,24,45,.86) 0%,rgba(9,24,45,.62) 55%,rgba(9,24,45,.9) 100%),url(https:\/\/nttgroup.com\/wp-content\/uploads\/2019\/11\/induction-hardening-shaft-scaled.jpg);background-size:cover;background-position:center;background-repeat:no-repeat;\">\n<div style=\"max-width:800px;padding:86px 26px;\">\n<div style=\"letter-spacing:.24em;font-size:11px;font-weight:700;color:#8FC0FF;text-transform:uppercase;margin-bottom:22px;\">Dr\u00e1\u017ekovan\u00e9 a polygon\u00e1ln\u00ed h\u0159\u00eddele<\/div>\n<div class=\"ntt-h\" style=\"color:#ffffff;font-size:44px;line-height:1.12;font-weight:700;margin-bottom:22px;\">Moment bez pera<\/div>\n<div style=\"width:58px;height:3px;background:#1E73BE;margin:0 auto 24px;\"><\/div>\n<div style=\"color:#D9E4F2;font-size:17px;line-height:1.7;\">Dr\u00e1\u017ekovan\u00e9 h\u0159\u00eddele podle DIN 5463 a polygon\u00e1ln\u00ed profily podle DIN 32711 a DIN 32712, d\u011blen\u00e9 a\u017e do \u0161esti metr\u016f a kalen\u00e9 v na\u0161\u00ed vlastn\u00ed induk\u010dn\u00ed kal\u00edrn\u011b.<\/div>\n<\/div>\n<\/div>\n<p>[\/vc_column_text][\/vc_column][\/vc_row][vc_row full_width=&#8221;stretch_row_content_no_spaces&#8221;][vc_column][vc_column_text]<\/p>\n<style>.ntt-w p{display:none!important}.ntt-c:empty,.ntt-sp:empty{display:none!important}.ntt-2c{display:flex;gap:54px;align-items:flex-start}.ntt-2c>.ntt-2a{flex:0 0 38%}.ntt-2c>.ntt-2b{flex:1 1 auto}.ntt-fx{display:flex;flex-wrap:wrap;justify-content:center;gap:48px 34px}.ntt-c .ntt-i{transition:transform .35s ease}.ntt-c:hover .ntt-i{transform:scale(1.07)}.ntt-c:hover .ntt-l{color:#1E73BE}.ntt-l{transition:color .25s ease}@media(max-width:1024px){.ntt-c,.ntt-sp{flex:0 0 calc(50% - 17px)!important;max-width:calc(50% - 17px)!important}}@media(max-width:860px){.ntt-2c{flex-direction:column;gap:34px}.ntt-2c>.ntt-2a{flex:0 0 auto;width:100%}}@media(max-width:640px){.ntt-c,.ntt-sp{flex:0 0 100%!important;max-width:100%!important}.ntt-h{font-size:30px!important}.ntt-hw{min-height:390px!important}.ntt-pad{padding-left:20px!important;padding-right:20px!important}}<\/style>\n<div class=\"ntt-w\" style=\"padding:82px 0;\">\n<div class=\"ntt-pad\" style=\"max-width:1180px;margin:0 auto;padding-left:26px;padding-right:26px;\">\n<div class=\"ntt-2c\">\n<div class=\"ntt-2a\"><img decoding=\"async\" src=\"https:\/\/nttgroup.com\/wp-content\/uploads\/2019\/11\/induction-hardening-machine-scaled.jpg\" alt=\"H\u0159\u00eddele, n\u00e1boje a profily\" style=\"width:100%;border-radius:4px;display:block;\" \/><\/div>\n<div class=\"ntt-2b\">\n<div style=\"font-size:26px;line-height:1.28;font-weight:700;color:#0f2a4d;text-transform:uppercase;margin-bottom:14px;\">H\u0159\u00eddele, n\u00e1boje a profily<\/div>\n<div style=\"width:46px;height:3px;background:#1E73BE;margin-bottom:24px;\"><\/div>\n<div style=\"color:#4A5A6E;font-size:15.5px;line-height:1.78;margin-bottom:20px;\">Polygon\u00e1ln\u00ed spojen\u00ed p\u0159enese v\u011bt\u0161\u00ed kroutic\u00ed moment ne\u017e pero stejn\u00e9 velikosti a zachov\u00e1 souosost p\u0159i vysok\u00fdch ot\u00e1\u010dk\u00e1ch, a proto st\u00e1le \u010dast\u011bji nahrazuje dr\u00e1\u017ekov\u00e1n\u00ed u vysoce zat\u00ed\u017een\u00fdch pohon\u016f. NTT vyr\u00e1b\u00ed oboj\u00ed: klasick\u00e9 dr\u00e1\u017ekov\u00e1n\u00ed DIN 5463 i polygon\u00e1ln\u00ed profily P3G a P4C spolu s odpov\u00eddaj\u00edc\u00edmi n\u00e1boji, na h\u0159\u00eddel\u00edch a\u017e do \u0161esti metr\u016f, a n\u00e1sledn\u011b je u sebe tepeln\u011b zpracuje a povlakuje.<\/div>\n<ul style=\"color:#4A5A6E;font-size:15px;line-height:1.72;padding-left:19px;margin:0;\">\n<li style=\"margin-bottom:10px;\"><strong style=\"color:#0f2a4d;\">Dr\u00e1\u017ekovan\u00fd profil DIN 5463:<\/strong> h\u0159\u00eddele do 6 m z oceli C45, 42CrMo4 a nerezov\u00e9 1.4301.<\/li>\n<li style=\"margin-bottom:10px;\"><strong style=\"color:#0f2a4d;\">Polygon P3G a P4C:<\/strong> profily DIN 32711 a DIN 32712, pevn\u011bj\u0161\u00ed a souosej\u0161\u00ed ne\u017e dr\u00e1\u017ekov\u00e1n\u00ed.<\/li>\n<li style=\"margin-bottom:10px;\"><strong style=\"color:#0f2a4d;\">N\u00e1boje:<\/strong> kulat\u00e9, p\u0159\u00edrubov\u00e9, d\u011blen\u00e9 a se sv\u011brn\u00fdm krou\u017ekem, z oceli C45, mosazi Rg7 a nerezu.<\/li>\n<li style=\"margin-bottom:10px;\"><strong style=\"color:#0f2a4d;\">Mnoho norem:<\/strong> DIN 5480, DIN 5482, DIN 9611, ISO 4156 a ANSI B92.1.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p>[\/vc_column_text][\/vc_column][\/vc_row][vc_row full_width=&#8221;stretch_row_content_no_spaces&#8221;][vc_column][vc_column_text]<\/p>\n<style>.ntt-w p{display:none!important}.ntt-c:empty,.ntt-sp:empty{display:none!important}.ntt-2c{display:flex;gap:54px;align-items:flex-start}.ntt-2c>.ntt-2a{flex:0 0 38%}.ntt-2c>.ntt-2b{flex:1 1 auto}.ntt-fx{display:flex;flex-wrap:wrap;justify-content:center;gap:48px 34px}.ntt-c .ntt-i{transition:transform .35s ease}.ntt-c:hover .ntt-i{transform:scale(1.07)}.ntt-c:hover .ntt-l{color:#1E73BE}.ntt-l{transition:color .25s ease}@media(max-width:1024px){.ntt-c,.ntt-sp{flex:0 0 calc(50% - 17px)!important;max-width:calc(50% - 17px)!important}}@media(max-width:860px){.ntt-2c{flex-direction:column;gap:34px}.ntt-2c>.ntt-2a{flex:0 0 auto;width:100%}}@media(max-width:640px){.ntt-c,.ntt-sp{flex:0 0 100%!important;max-width:100%!important}.ntt-h{font-size:30px!important}.ntt-hw{min-height:390px!important}.ntt-pad{padding-left:20px!important;padding-right:20px!important}}<\/style>\n<div class=\"ntt-w\" style=\"padding:58px 0;background:#E8F0FA;\">\n<div class=\"ntt-pad\" style=\"max-width:1180px;margin:0 auto;padding-left:26px;padding-right:26px;\">\n<div class=\"ntt-fx\" style=\"gap:30px 34px;justify-content:flex-start;\">\n<div class=\"ntt-sp\" style=\"flex:0 0 calc(33.333% - 23px);max-width:calc(33.333% - 23px);\">\n<div style=\"font-size:11px;font-weight:700;letter-spacing:.18em;color:#1E73BE;margin-bottom:9px;\">01<\/div>\n<div style=\"font-size:16px;font-weight:700;color:#0f2a4d;margin-bottom:7px;line-height:1.35;\">50+ let v pohonn\u00e9 technice<\/div>\n<div style=\"font-size:14px;line-height:1.65;color:#4A5A6E;\">Rodinn\u00fd \u0161v\u00e9dsk\u00fd v\u00fdrobce s vlastn\u00edmi z\u00e1vody ve \u0160v\u00e9dsku a v Polsku.<\/div>\n<\/div>\n<div class=\"ntt-sp\" style=\"flex:0 0 calc(33.333% - 23px);max-width:calc(33.333% - 23px);\">\n<div style=\"font-size:11px;font-weight:700;letter-spacing:.18em;color:#1E73BE;margin-bottom:9px;\">02<\/div>\n<div style=\"font-size:16px;font-weight:700;color:#0f2a4d;margin-bottom:7px;line-height:1.35;\">Normy ANSI, BS a DIN<\/div>\n<div style=\"font-size:14px;line-height:1.65;color:#4A5A6E;\">Pln\u00e1 kompatibilita s va\u0161imi st\u00e1vaj\u00edc\u00edmi pohony, \u0159et\u011bzov\u00fdmi koly a h\u0159\u00eddelemi.<\/div>\n<\/div>\n<div class=\"ntt-sp\" style=\"flex:0 0 calc(33.333% - 23px);max-width:calc(33.333% - 23px);\">\n<div style=\"font-size:11px;font-weight:700;letter-spacing:.18em;color:#1E73BE;margin-bottom:9px;\">03<\/div>\n<div style=\"font-size:16px;font-weight:700;color:#0f2a4d;margin-bottom:7px;line-height:1.35;\">Evropsk\u00fd sklad, rychl\u00e9 dod\u00e1n\u00ed<\/div>\n<div style=\"font-size:14px;line-height:1.65;color:#4A5A6E;\">Standardn\u00ed polo\u017eky skladem, zak\u00e1zkov\u00e1 v\u00fdroba v kr\u00e1tk\u00fdch term\u00ednech.<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p>[\/vc_column_text][\/vc_column][\/vc_row][vc_row full_width=&#8221;stretch_row_content_no_spaces&#8221;][vc_column][vc_column_text]<\/p>\n<style>.ntt-w p{display:none!important}.ntt-c:empty,.ntt-sp:empty{display:none!important}.ntt-2c{display:flex;gap:54px;align-items:flex-start}.ntt-2c>.ntt-2a{flex:0 0 38%}.ntt-2c>.ntt-2b{flex:1 1 auto}.ntt-fx{display:flex;flex-wrap:wrap;justify-content:center;gap:48px 34px}.ntt-c .ntt-i{transition:transform .35s ease}.ntt-c:hover .ntt-i{transform:scale(1.07)}.ntt-c:hover .ntt-l{color:#1E73BE}.ntt-l{transition:color .25s ease}@media(max-width:1024px){.ntt-c,.ntt-sp{flex:0 0 calc(50% - 17px)!important;max-width:calc(50% - 17px)!important}}@media(max-width:860px){.ntt-2c{flex-direction:column;gap:34px}.ntt-2c>.ntt-2a{flex:0 0 auto;width:100%}}@media(max-width:640px){.ntt-c,.ntt-sp{flex:0 0 100%!important;max-width:100%!important}.ntt-h{font-size:30px!important}.ntt-hw{min-height:390px!important}.ntt-pad{padding-left:20px!important;padding-right:20px!important}}<\/style>\n<div class=\"ntt-w\" style=\"padding:82px 0 74px;\">\n<div class=\"ntt-pad\" style=\"max-width:1180px;margin:0 auto;padding-left:26px;padding-right:26px;\">\n<div style=\"text-align:center;max-width:660px;margin:0 auto 50px;\">\n<div style=\"font-size:24px;font-weight:700;color:#0f2a4d;text-transform:uppercase;margin-bottom:16px;line-height:1.3;\">Co dok\u00e1\u017eeme vyrobit<\/div>\n<div style=\"width:46px;height:3px;background:#1E73BE;margin:0 auto 18px;\"><\/div>\n<div style=\"color:#4A5A6E;font-size:15px;line-height:1.7;\">Profily, materi\u00e1ly a \u00fapravy z na\u0161ich vlastn\u00edch obr\u00e1b\u011bc\u00edch a kalic\u00edch linek.<\/div>\n<\/div>\n<div class=\"ntt-fx\" style=\"gap:36px;align-items:flex-start;\">\n<div class=\"ntt-sp\" style=\"flex:0 0 calc(33.333% - 24px);max-width:calc(33.333% - 24px);border-top:3px solid #1E73BE;padding-top:20px;\">\n<div style=\"font-size:15px;font-weight:700;color:#0f2a4d;text-transform:uppercase;letter-spacing:.04em;margin-bottom:14px;\">Profily a normy<\/div>\n<ul style=\"color:#4A5A6E;font-size:14.5px;line-height:1.65;padding-left:18px;margin:0;\">\n<li style=\"margin-bottom:8px;\">Dr\u00e1\u017ekov\u00e1n\u00ed DIN 5463<\/li>\n<li style=\"margin-bottom:8px;\">Polygon P3G (DIN 32711)<\/li>\n<li style=\"margin-bottom:8px;\">Polygon P4C (DIN 32712)<\/li>\n<li style=\"margin-bottom:8px;\">DIN 5480 \/ 5482 \/ 9611<\/li>\n<li style=\"margin-bottom:8px;\">ISO 4156 a ANSI B92.1<\/li>\n<\/ul>\n<\/div>\n<div class=\"ntt-sp\" style=\"flex:0 0 calc(33.333% - 24px);max-width:calc(33.333% - 24px);border-top:3px solid #1E73BE;padding-top:20px;\">\n<div style=\"font-size:15px;font-weight:700;color:#0f2a4d;text-transform:uppercase;letter-spacing:.04em;margin-bottom:14px;\">Materi\u00e1ly<\/div>\n<ul style=\"color:#4A5A6E;font-size:14.5px;line-height:1.65;padding-left:18px;margin:0;\">\n<li style=\"margin-bottom:8px;\">Ocel C45<\/li>\n<li style=\"margin-bottom:8px;\">Ocel 42CrMo4<\/li>\n<li style=\"margin-bottom:8px;\">Nerezov\u00e1 ocel 1.4301<\/li>\n<li style=\"margin-bottom:8px;\">Mosaz Rg7 na n\u00e1boje<\/li>\n<li style=\"margin-bottom:8px;\">H\u0159\u00eddele a\u017e 6 metr\u016f<\/li>\n<\/ul>\n<\/div>\n<div class=\"ntt-sp\" style=\"flex:0 0 calc(33.333% - 24px);max-width:calc(33.333% - 24px);border-top:3px solid #1E73BE;padding-top:20px;\">\n<div style=\"font-size:15px;font-weight:700;color:#0f2a4d;text-transform:uppercase;letter-spacing:.04em;margin-bottom:14px;\">\u00daprava a povrch<\/div>\n<ul style=\"color:#4A5A6E;font-size:14.5px;line-height:1.65;padding-left:18px;margin:0;\">\n<li style=\"margin-bottom:8px;\">Induk\u010dn\u00ed kalen\u00ed<\/li>\n<li style=\"margin-bottom:8px;\">Zu\u0161lech\u0165ov\u00e1n\u00ed<\/li>\n<li style=\"margin-bottom:8px;\">Nitridace<\/li>\n<li style=\"margin-bottom:8px;\">Zinkov\u00e1n\u00ed a niklov\u00e1n\u00ed<\/li>\n<li style=\"margin-bottom:8px;\">\u010cern\u011bn\u00ed<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p>[\/vc_column_text][\/vc_column][\/vc_row][vc_row full_width=&#8221;stretch_row_content_no_spaces&#8221;][vc_column][vc_column_text]<\/p>\n<style>.ntt-w p{display:none!important}.ntt-c:empty,.ntt-sp:empty{display:none!important}.ntt-2c{display:flex;gap:54px;align-items:flex-start}.ntt-2c>.ntt-2a{flex:0 0 38%}.ntt-2c>.ntt-2b{flex:1 1 auto}.ntt-fx{display:flex;flex-wrap:wrap;justify-content:center;gap:48px 34px}.ntt-c .ntt-i{transition:transform .35s ease}.ntt-c:hover .ntt-i{transform:scale(1.07)}.ntt-c:hover .ntt-l{color:#1E73BE}.ntt-l{transition:color .25s ease}@media(max-width:1024px){.ntt-c,.ntt-sp{flex:0 0 calc(50% - 17px)!important;max-width:calc(50% - 17px)!important}}@media(max-width:860px){.ntt-2c{flex-direction:column;gap:34px}.ntt-2c>.ntt-2a{flex:0 0 auto;width:100%}}@media(max-width:640px){.ntt-c,.ntt-sp{flex:0 0 100%!important;max-width:100%!important}.ntt-h{font-size:30px!important}.ntt-hw{min-height:390px!important}.ntt-pad{padding-left:20px!important;padding-right:20px!important}}<\/style>\n<div class=\"ntt-w\" style=\"padding:8px 0 92px;\">\n<div class=\"ntt-pad\" style=\"max-width:1180px;margin:0 auto;padding-left:26px;padding-right:26px;\">\n<div style=\"text-align:center;\"><a href=\"https:\/\/nttgroup.com\/cs\/kontaktujte-nas\/\" style=\"display:inline-block;background-color:#1E73BE;color:#ffffff;font-weight:700;font-size:13.5px;letter-spacing:.08em;text-transform:uppercase;text-decoration:none;padding:18px 48px;border-radius:3px;\">Nez\u00e1vazn\u00e1 popt\u00e1vka<\/a><\/div>\n<\/div>\n<\/div>\n<p>[\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>[vc_row full_width=&#8221;stretch_row_content_no_spaces&#8221;][vc_column][vc_column_text] Dr\u00e1\u017ekovan\u00e9 a polygon\u00e1ln\u00ed h\u0159\u00eddele Moment bez pera Dr\u00e1\u017ekovan\u00e9 h\u0159\u00eddele podle DIN 5463 a polygon\u00e1ln\u00ed profily podle DIN 32711<\/p>\n","protected":false},"author":21,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":"","_members_access_role":[],"_members_access_error":""},"class_list":["post-951984","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/nttgroup.com\/cs\/wp-json\/wp\/v2\/pages\/951984","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nttgroup.com\/cs\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/nttgroup.com\/cs\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/nttgroup.com\/cs\/wp-json\/wp\/v2\/users\/21"}],"replies":[{"embeddable":true,"href":"https:\/\/nttgroup.com\/cs\/wp-json\/wp\/v2\/comments?post=951984"}],"version-history":[{"count":0,"href":"https:\/\/nttgroup.com\/cs\/wp-json\/wp\/v2\/pages\/951984\/revisions"}],"wp:attachment":[{"href":"https:\/\/nttgroup.com\/cs\/wp-json\/wp\/v2\/media?parent=951984"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}