{"id":4677,"date":"2024-09-09T13:40:04","date_gmt":"2024-09-09T05:40:04","guid":{"rendered":"https:\/\/www.qualitester.com\/?post_type=product&p=4677"},"modified":"2024-12-05T15:53:20","modified_gmt":"2024-12-05T07:53:20","slug":"tensile-strength-testing-machine","status":"publish","type":"product","link":"https:\/\/www.qualitester.com\/sk\/produkt-2\/tensile-strength-testing-machine\/","title":{"rendered":"ASTM D882 Zariadenie na testovanie pevnosti v \u0165ahu pre plastov\u00e9 plechy"},"content":{"rendered":"

1. Zavedenie stroja na sk\u00fa\u0161anie pevnosti v \u0165ahu<\/strong><\/h2>\n

Str\u00e1nka ASTM D882 Zariadenie na testovanie pevnosti v \u0165ahu<\/strong> je \u0161pecializovan\u00fd pr\u00edstroj ur\u010den\u00fd na meranie \u0165ahov\u00fdch vlastnost\u00ed tenk\u00fdch plastov\u00fdch f\u00f3li\u00ed a f\u00f3li\u00ed. Hr\u00e1 d\u00f4le\u017eit\u00fa \u00falohu pri zabezpe\u010dovan\u00ed kvality a spo\u013eahlivosti v\u00fdrobkov v r\u00f4znych priemyseln\u00fdch odvetviach vr\u00e1tane balenia, plastov a zdravotn\u00edckych pom\u00f4cok. Tento \u0165ahov\u00fd tester<\/strong><\/a> je \u0161peci\u00e1lne navrhnut\u00fd na hodnotenie pevnosti a pred\u013a\u017eenia materi\u00e1lov, \u010do z neho rob\u00ed nepostr\u00e1date\u013en\u00fd n\u00e1stroj pre v\u00fdrobcov, ktor\u00ed sa sna\u017eia zlep\u0161i\u0165 odolnos\u0165 a v\u00fdkonnos\u0165 svojich v\u00fdrobkov.<\/p>\n

V\u010faka dodr\u017eiavaniu normy ASTM D882 poskytuje tento pr\u00edstroj presn\u00e9 a spo\u013eahliv\u00e9 \u00fadaje o pevnosti materi\u00e1lu v \u0165ahu, medze klzu, pred\u013a\u017eenia pri pretrhnut\u00ed a modulu pru\u017enosti. Tieto parametre s\u00fa ve\u013emi d\u00f4le\u017eit\u00e9 pre priemyseln\u00e9 odvetvia, ktor\u00e9 sa pri v\u00fdrobe svojich produktov spoliehaj\u00fa na pru\u017en\u00e9 plastov\u00e9 f\u00f3lie a dosky.<\/p>\n

Hlavn\u00fd parameter<\/h3>\n\n\n\n\n\n\n\n\n\n\n
Testovac\u00ed rozsah<\/td>\n0-500N (alebo 50N, 100N, 200N at\u010f.)<\/td>\n<\/tr>\n
M\u0155tvica<\/td>\n800 mm (prisp\u00f4sobite\u013en\u00e9 pre in\u00e9 zdvihy)<\/td>\n<\/tr>\n
Testovacia r\u00fdchlos\u0165<\/td>\n1 ~ 500 mm\/min<\/td>\n<\/tr>\n
Presnos\u0165 posunu<\/td>\n0,01 mm<\/td>\n<\/tr>\n
Presnos\u0165<\/td>\n0,5% Pln\u00e1 stupnica<\/td>\n<\/tr>\n
\u0160\u00edrka vzorky<\/td>\n27 mm (k dispoz\u00edcii je volite\u013en\u00e1 \u0161\u00edrka)<\/td>\n<\/tr>\n
Kontrola<\/td>\nObrazovka PLC a HMI<\/td>\n<\/tr>\n
V\u00fdstup \u00fadajov<\/td>\nMikrotla\u010diare\u0148 (volite\u013en\u00e1), RS232 (volite\u013en\u00e1)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

V\u00fdrobca a \u0161pecializ\u00e1cia<\/strong><\/h3>\n

Spolo\u010dnos\u0165 Cell Instruments je popredn\u00fdm v\u00fdrobcom pr\u00edstrojov na testovanie materi\u00e1lov, ktor\u00fd je zn\u00e1my svoj\u00edm odhodlan\u00edm vyr\u00e1ba\u0165 vysokokvalitn\u00e9 a presn\u00e9 zariadenia. \u0160pecializuje sa na prisp\u00f4sobenie a automatiz\u00e1cia transform\u00e1cie<\/strong>, Cell Instruments sl\u00fa\u017ei r\u00f4znym priemyseln\u00fdm odvetviam vr\u00e1tane obalov\u00e9ho, zdravotn\u00edckeho, textiln\u00e9ho, plastov\u00e9ho a elektronick\u00e9ho priemyslu. V\u010faka n\u00e1\u0161mu zameraniu na testovacie rie\u0161enia zabezpe\u010dujeme, aby na\u0161e stroje nielen sp\u013a\u0148ali priemyseln\u00e9 normy, ale aj poskytovali pokro\u010dil\u00e9 funkcie, ktor\u00e9 sp\u013a\u0148aj\u00fa vyv\u00edjaj\u00face sa potreby v\u00fdrobcov.<\/p>\n

\"ASTM<\/p>\n

2. \u010co je ASTM D882?<\/strong><\/h2>\n

Defin\u00edcia a \u00fa\u010del<\/strong><\/h3>\n

ASTM D882<\/strong><\/a> je \u0161tandardn\u00e1 sk\u00fa\u0161obn\u00e1 met\u00f3da pou\u017e\u00edvan\u00e1 na stanovenie \u0165ahov\u00fdch vlastnost\u00ed tenk\u00fdch plastov\u00fdch f\u00f3li\u00ed a f\u00f3li\u00ed s hr\u00fabkou men\u0161ou ako 1,0 mm. Sk\u00fa\u0161ka je nevyhnutn\u00e1 na hodnotenie pevnosti, pru\u017enosti a trvanlivosti plastov\u00fdch materi\u00e1lov, ktor\u00e9 sa \u0161iroko pou\u017e\u00edvaj\u00fa v baliacich, zdravotn\u00edckych a lepiacich aplik\u00e1ci\u00e1ch.<\/p>\n

Str\u00e1nka pevnos\u0165 v \u0165ahu<\/strong> test meria, ak\u00e9 nam\u00e1hanie materi\u00e1l vydr\u017e\u00ed, k\u00fdm sa zlom\u00ed, zatia\u013e \u010do pred\u013a\u017eenie pri pretrhnut\u00ed<\/strong> parameter ukazuje, ako ve\u013emi sa materi\u00e1l natiahne, k\u00fdm zlyh\u00e1. . modul pru\u017enosti<\/strong> ud\u00e1va tuhos\u0165 materi\u00e1lu. Tieto merania s\u00fa rozhoduj\u00face pri kontrole kvality a v\u00fdvoji v\u00fdrobkov, aby sa zabezpe\u010dilo, \u017ee materi\u00e1ly sp\u013a\u0148aj\u00fa o\u010dak\u00e1van\u00e9 parametre.<\/p>\n

Rozsah aplik\u00e1cie<\/strong><\/h3>\n

Norma ASTM D882 je \u0161iroko pou\u017eite\u013en\u00e1 v priemyseln\u00fdch odvetviach, ktor\u00e9 pou\u017e\u00edvaj\u00fa flexibiln\u00e9 plastov\u00e9 f\u00f3lie a f\u00f3lie, vr\u00e1tane:<\/p>\n

    \n
  • Balenie<\/strong>: Zabezpe\u010denie toho, aby f\u00f3lie vydr\u017eali nam\u00e1hanie po\u010das prepravy a manipul\u00e1cie.<\/li>\n
  • Lek\u00e1rske<\/strong>: Hodnotenie f\u00f3li\u00ed pou\u017e\u00edvan\u00fdch v lek\u00e1rskych obaloch na zabezpe\u010denie sterility a trvanlivosti.<\/li>\n
  • Lepidl\u00e1<\/strong>: Meranie \u0165ahov\u00fdch vlastnost\u00ed v\u00fdrobkov, ako s\u00fa p\u00e1sky a lamin\u00e1ty.<\/li>\n
  • Plastik\u00e1rsky a potravin\u00e1rsky priemysel<\/strong>: Zabezpe\u010denie integrity v\u00fdrobku pri balen\u00ed a skladovan\u00ed.<\/li>\n<\/ul>\n

    3. K\u013e\u00fa\u010dov\u00e9 vlastnosti zariadenia na testovanie pevnosti v \u0165ahu ASTM D882<\/strong><\/h2>\n

    Stroj na sk\u00fa\u0161anie pevnosti v \u0165ahu je vybaven\u00fd funkciami, ktor\u00e9 zvy\u0161uj\u00fa jeho pou\u017eite\u013enos\u0165 a presnos\u0165:<\/p>\n

      \n
    • 7-palcov\u00fd dotykov\u00fd displej HMI<\/strong>: Intuit\u00edvne rozhranie umo\u017e\u0148uje jednoduch\u00e9 ovl\u00e1danie a presn\u00e9 riadenie testovac\u00edch parametrov.<\/li>\n
    • Riadiaci syst\u00e9m PLC<\/strong>: Zabezpe\u010duje efekt\u00edvne, stabiln\u00e9 a spo\u013eahliv\u00e9 testovacie oper\u00e1cie.<\/li>\n
    • Presn\u00e1 gu\u013e\u00f4\u010dkov\u00e1 oloven\u00e1 skrutka<\/strong>: Poskytuje presn\u00e9 a konzistentn\u00e9 v\u00fdsledky po\u010das sk\u00fa\u0161ky pevnosti v \u0165ahu.<\/li>\n
    • Nastavite\u013en\u00e1 r\u00fdchlos\u0165 testu<\/strong>: Umo\u017e\u0148uje pou\u017e\u00edvate\u013eom prisp\u00f4sobi\u0165 r\u00fdchlos\u0165 testu tak, aby sp\u013a\u0148al \u0161pecifick\u00e9 po\u017eiadavky na materi\u00e1l.<\/li>\n
    • Kompatibilita s viacer\u00fdmi svietidlami<\/strong>: Stroj je mo\u017en\u00e9 vybavi\u0165 r\u00f4znymi \u00fachytmi a pr\u00edpravkami, v\u010faka \u010domu je univerz\u00e1lny pre r\u00f4zne typy materi\u00e1lov.<\/li>\n
    • Obmedzovacie zariadenie a funkcia automatick\u00e9ho n\u00e1vratu<\/strong>: Tieto funkcie pom\u00e1haj\u00fa chr\u00e1ni\u0165 vzorku a stroj po\u010das testovania a z\u00e1rove\u0148 zefekt\u00edv\u0148uj\u00fa pr\u00e1cu.<\/li>\n
    • Volite\u013en\u00e1 mikrotla\u010diare\u0148<\/strong>: Pou\u017e\u00edvatelia sa m\u00f4\u017eu rozhodn\u00fa\u0165, \u017ee bud\u00fa ma\u0165 k dispoz\u00edcii mikrotla\u010diare\u0148 na okam\u017eit\u00fa tla\u010d v\u00fdsledkov testov.<\/li>\n<\/ul>\n

      V\u010faka t\u00fdmto vlastnostiam je stroj ide\u00e1lnou vo\u013ebou pre v\u00fdrobcov, ktor\u00ed chc\u00fa vykon\u00e1va\u0165 konzistentn\u00e9 a spo\u013eahliv\u00e9 sk\u00fa\u0161ky pevnosti v \u0165ahu.<\/p>\n

      4. Sk\u00fa\u0161obn\u00e9 met\u00f3dy ASTM D882<\/strong><\/h2>\n