{"id":1792,"date":"2026-01-07T09:50:53","date_gmt":"2026-01-07T01:50:53","guid":{"rendered":"https:\/\/www.aluminumetals.com\/?p=1792"},"modified":"2026-01-07T09:54:57","modified_gmt":"2026-01-07T01:54:57","slug":"65mn-roller-shutter-door-spring-steel-strip","status":"publish","type":"post","link":"https:\/\/www.aluminumetals.com\/cs\/65mn-ocelovy-pas-s-pruzinovou-roletou\/","title":{"rendered":"65Mn Ocelov\u00fd p\u00e1s s pru\u017einovou roletou"},"content":{"rendered":"

Roleta Pru\u017einov\u00e1 ocel<\/a> je ur\u010den pro v\u00fdlohy obchod\u016f, pr\u016fmyslov\u00e9 rolety, sek\u010dn\u00ed vrata a rychl\u00e9 pou\u017eit\u00ed rolet.<\/p>\n\n\n\n

Pru\u017eina roletov\u00fdch dve\u0159\u00ed je odoln\u00e1 ocelov\u00e1 spir\u00e1la, obvykle torzn\u00ed pru\u017eina, kter\u00e1 vyva\u017euje hmotnost dve\u0159\u00ed, \u010d\u00edm\u017e usnad\u0148uje jejich otev\u00edr\u00e1n\u00ed a zav\u00edr\u00e1n\u00ed akumulac\u00ed a uvol\u0148ov\u00e1n\u00edm rota\u010dn\u00ed energie, zaji\u0161\u0165uje plynul\u00fd chod a zabra\u0148uje tomu, aby motor bojoval s zna\u010dnou hmotnost\u00ed dve\u0159\u00ed.<\/p>\n\n\n\n

Pru\u017eina roletov\u00fdch dve\u0159\u00ed<\/strong> parametry<\/h2>\n\n\n\n
Druh materi\u00e1lu<\/strong><\/td>50# \/ 65Mn \/ 1050 \/ 1060<\/td><\/tr>
Barva povrchu<\/strong><\/td>\u0160edomodr\u00e1, le\u0161t\u011bn\u00e1 modr\u00e1<\/td><\/tr>
Tvrdost<\/strong><\/td>Kalen\u00e9 a popou\u0161t\u011bn\u00e9 44-46HRC<\/td><\/tr>
Okraj<\/strong><\/td>Zaoblen\u00e1 hrana, ost\u0159\u00ed<\/td><\/tr>
Podrobnosti o balen\u00ed<\/strong><\/td>3m, 4m, 12kg\/role nebo dle po\u017eadavku z\u00e1kazn\u00edka<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

B\u011b\u017en\u00e1 velikost pru\u017einy roletov\u00fdch dve\u0159\u00ed<\/strong><\/h2>\n\n\n\n
60 x 1,60<\/td>50 x 1,50<\/td>65 x 1,20<\/td>60 \u00d7 1,0<\/td><\/tr>
80 x 1,40<\/td>45 x 1,50<\/td>60 x 1,20<\/td>55 \u00d7 1,0<\/td><\/tr>
65 x 1,40<\/td>60 x 1,30<\/td>60\u00d71,1<\/td>55 x 1,20<\/td><\/tr>
50 \u00d7 1,0<\/td>60 x 1,40<\/td>55 x 1,30<\/td>50 x 1,20<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

65Mn pru\u017eina roletov\u00fdch dve\u0159\u00ed<\/strong><\/p>\n\n\n\n

\"Pru\u017eina<\/figure>\n\n\n\n
45 \u00d7 1,0<\/td>55 x 1,40<\/td>50 x 1,30<\/td>45 x 1,20<\/td><\/tr>
40 \u00d7 1,0<\/td>50 x 1,40<\/td>45 x 1,30<\/td>40 x 1,20<\/td><\/tr>
45 x 1,40<\/td>40 x 1,30<\/td>35 x 1,20<\/td>45\u00d71,1<\/td><\/tr>
40 x 1,40<\/td>1,25\u00d750<\/td>50\u00d711<\/td>1,4\u00d770<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Pru\u017eina roletov\u00fdch dve\u0159\u00ed je kl\u00ed\u010dovou sou\u010d\u00e1st\u00ed pro bezpe\u010dnost a funk\u010dnost roletov\u00fdch dve\u0159\u00ed. Nach\u00e1z\u00ed se uvnit\u0159 v\u00e1lce nad dve\u0159mi a je nezbytn\u00e1 pro vyv\u00e1\u017een\u00ed dve\u0159\u00ed pro ru\u010dn\u00ed nebo automatick\u00e9 pou\u017eit\u00ed, \u010d\u00edm\u017e zabra\u0148uje jejich bouchnut\u00ed nebo p\u0159\u00edli\u0161n\u00e9mu zvednut\u00ed.<\/p>\n\n\n\n

Rolovac\u00ed vrata pru\u017einov\u00fd ocelov\u00fd p\u00e1s<\/a> ozna\u010duje specializovan\u00fd typ ocelov\u00e9ho p\u00e1su, kter\u00fd se pou\u017e\u00edv\u00e1 p\u0159edev\u0161\u00edm p\u0159i v\u00fdrob\u011b pru\u017ein pro rolovac\u00ed vrata (tak\u00e9 zn\u00e1m\u00e1 jako rolovac\u00ed vrata nebo sek\u010dn\u00ed vrata).<\/p>\n\n\n\n

Tyto ocelov\u00e9 p\u00e1sy jsou vyrobeny z pru\u017einov\u00e9 oceli, co\u017e je druh oceli zn\u00e1m\u00fd pro svou vysokou elasticitu a pevnost, kter\u00e1 j\u00ed umo\u017e\u0148uje vr\u00e1tit se do p\u016fvodn\u00edho tvaru po deformaci.<\/p>\n\n\n\n

Na\u0161e pru\u017einov\u00e9 ocelov\u00e9 p\u00e1sy jsou vyrobeny z vysoce kvalitn\u00ed oceli s vynikaj\u00edc\u00ed elasticitou a vysokou pevnost\u00ed. A\u0165 u\u017e se jedn\u00e1 o pr\u016fmyslov\u00e9 vybaven\u00ed nebo p\u0159edm\u011bty denn\u00ed pot\u0159eby, pru\u017einov\u00e9 ocelov\u00e9 p\u00e1sy dok\u00e1\u017e\u00ed uspokojit va\u0161e pot\u0159eby v oblasti vysoce v\u00fdkonn\u00fdch materi\u00e1l\u016f.<\/p>\n\n\n\n

\"Ocelov\u00fd<\/figure>\n\n\n\n

P\u00e1s z pru\u017einov\u00e9 oceli<\/a> A pru\u017eina roletov\u00fdch dve\u0159\u00ed proch\u00e1z\u00ed b\u011bhem v\u00fdrobn\u00edho procesu \u0159adou krok\u016f zpracov\u00e1n\u00ed, v\u010detn\u011b:<\/p>\n\n\n\n