Cajalad bireed naxaas ah oo loogu talagalay gaashaanka elektromagnetic, cajalad bir ah
Faahfaahinta Alaabta:
Waxaa si siman loogu dahaadhay emulsion xabagta cadaadiska-xasaasi ah ka dib kuleylka, filimka BOPP oo ah walxo saldhig ah.
viscosity xooggan;xoogga adag ee sare;iska caabinta cimilada wanaagsan;lagu dabaqi karo heerkul ballaaran oo kala duwan;
Codsiga:
Waxaa inta badan loo adeegsadaa baakadaha kartoonnada, qaybo dheeri ah oo go'an, walxo af leh oo xidhan iyo naqshad farshaxan.
Shayga | Koodhka | Taageerida | Xabag | Dhumucda (mm) | Xoogga Jilitaanka (N/cm) | Kubbada taako (No.#) | Xoog haynta (h) | Dheeraynta(%) | 180° xooga diirka (N/cm) |
Cajaladda Baakadaha Bopp | XSD-OPP | Filimka Bopp | Acrylic | 0.038mm-0.065mm | 23-28 | 7 | >24 | 140 | 2 |
Cajalad baakad ah oo nadiif ah | XSD-HIPO | Filimka Bopp | Acrylic | 0.038mm-0.065mm | 23-28 | 7 | >24 | 140 | 2 |
Cajalada Xirmooyinka Midabka | XSD-CPO | Filimka Bopp | Acrylic | 0.038mm-0.065mm | 23-28 | 7 | >24 | 140 | 2 |
Cajalad Baakad Daabacan | XSD-PTPO | Filimka Bopp | Acrylic | 0.038mm-0.065mm | 23-28 | 7 | >24 | 140 | 2 |
Cajalad taagan | XSD-WJ | Filimka Bopp | Acrylic | 0.038mm-0.065mm | 23-28 | 6 | >24 | 140 | 2 |
Taariikhda
1928 Scotch cajalad, Richard Drew, St. Paul, Minnesota, USA
Codsashada May 30, 1928 gudaha Boqortooyada Ingiriiska iyo Mareykanka, Drew wuxuu sameeyay xabag aad u fudud oo hal taabasho ah.Isku daygii ugu horreeyay ma ahayn mid ku dheggan, sidaas darteed Drew ayaa loo sheegay: "Shaygan ku celi madaxdii Scotland oo weydiiso inay dhejiyaan koollo badan!"("Scotland" macneheedu waa "bakhayl" Laakin intii lagu jiray Niyad-jabka Weyn, dadku waxay heleen boqollaal isticmaalka cajaladan, laga bilaabo dhar-goynta ilaa ilaalinta ukunta.
Maxay tahay sababta cajaladdu wax ugu dhejin karto?Dabcan, waa sababta oo ah lakabka dhejiska ee dusha sare!Xabagta ugu horreysa waxay ka timid xayawaanka iyo dhirta.Qarnigii sagaal iyo tobnaad, caaggu wuxuu ahaa qaybta ugu muhiimsan ee xabagta;halka waqtiyada casriga ah, polymers kala duwan ayaa si weyn loo isticmaalaa.Xabagtu waxay ku dhegi kartaa walxaha, sababtoo ah unugyada laftooda iyo molecules-yada lagu xirayo si ay u sameeyaan dammaanad, dammaanadda noocan oo kale ah waxay si adag ugu dhejin karaan unugyadu.Halabuurka xabagta, marka loo eego noocyada kala duwan iyo noocyada kala duwan, waxay leeyihiin noocyo kala duwan oo polymers ah.
Sharaxaada Alaabta
Cajalada birta ah ee naxaasta ah waa cajalad bir ah, oo inta badan loo isticmaalo gaashaanka korantada, gaashaanka signalka korantada iyo gaashaanka ishaarada magnetic.Gaashaanka korantada wuxuu inta badan ku tiirsan yahay korantada wanaagsan ee naxaasta lafteeda, halka gaashaanka magnetic uu u baahan yahay xabagtacajalad bireed naxaas ah.Qalabka korantada dusha sare ee "nickel" wuxuu gaari karaa doorka gaashaanka birta, sidaas darteed waxaa si ballaaran loogu isticmaalaa telefoonnada gacanta, kombiyuutarada buug-yaraha iyo alaabada kale ee dhijitaalka ah.
Dareenka caadiga ah ee cajalad bireed naxaas ah
1. Xaaladaha imtixaanku waa heerkulka qolka 25°C iyo qoyaan ka hooseeya 65°C iyadoo la isticmaalayo natiijooyinka American ASTMD-1000.
2. Markaad alaabta kaydinayso, fadlan qolka ka dhig mid engegan oo hawo yeesho.Naxaasta gudaha waxa guud ahaan lagu kaydiyaa 6 bilood, dalka soo dejinaaya waxa uu kaydin karaa wakhti dheer oo ma fududa in oksaydhization-ka.
3. Alaabta waxaa inta badan loo isticmaalaa in lagu baabi'iyo faragelinta korantada (EMI) iyo in la go'doomiyo waxyeelada hirarka korantada ee jirka bini'aadamka.Waxaa inta badan loo adeegsadaa silig kombiyutarka, kormeeraha kumbuyuutarka iyo soosaarayaasha beddelka.
4. Cajalad biil ah oo naxaas ah ayaa loo qaybiyaa hal dhinac iyo laba-geesood.Xabagta bireed ee naxaasta ah ee dahaarka leh ee hal dhinac ah waxay u kala qaybsantay cajalad bireed naxaas ah oo hal-conductive ah iyo cajalad bireed naxaas ah oo laba-laabanaysa.;Xabagta naxaasta ah ee laba-jibbaaran waxaa loola jeedaa dusha sare ee xabagta, naxaasta lafteedana dhinaca kale waa mid qabanaysa, sidaas darteed waxaa loo yaqaannaa conductive laba-jibbaaran ama laba-dhinac ah.Waxa kale oo jira cajalado bireedyo naxaas ah oo laba-geesood leh kuwaas oo loo isticmaalo in lagu farsameeyo alaabta isku-dhafka ah ee qaaliga ah oo leh walxo kale.Xabagta naxaasta ah ee dahaarka leh ee laba-dhinac leh waxay leeyihiin sagxadaha korantada iyo kuwa aan shaqaynayn.in la doorto.
Codsiga
Ku haboon baakadaha guud ee alaabta, xidhidhiyaha iyo xidhidhiyaha, baakadaha hadiyadaha, iwm.
Midabka: Calaamadda daabacaadda waa la aqbali karaa iyadoo loo eegayo shuruudaha macaamiisha.
Cajaladda daboolka ah ee hufan waxay ku habboon tahay baakadaha kartoonnada, hagaajinta qaybaha, xirmooyinka walxaha fiiqan, naqshadeynta farshaxanka, iwm.;
Cajaladda midabaynta midabku waxay bixisaa midabyo kala duwan si ay u buuxiso muuqaal kala duwan iyo shuruudaha qurxinta;
Cajaladda daabacaadda waxaa loo isticmaali karaa xiritaanka ganacsiga caalamiga ah, saadka cad, suuqyada wax iibsiga ee internetka, noocyada korontada, kabaha dharka, nalalka iftiinka, alaabta guriga iyo noocyada kale ee caanka ah.Isticmaalka cajaladda daabacaadda kaliya ma hagaajin karto sawirka astaanta, laakiin sidoo kale waxay gaari kartaa Xayeysiiska Wargelinta Warbaahinta Dadweynaha.