I-1060 Alweuminum Coil

I-1060 Aluminium Coil yindawo ephezulu -} Isetyenziswa ngokubanzi ekwenzeni iinxalenye kunye nezinto zokuhombisa ezingafuni amandla aphakamileyo ngenxa yemozulu yayo elungileyo, i-uqhelintsho kunye nokunganyangeki. Ilungele iibhodi zeebhodi, izixhobo zekhaya, ukupakisha kunye nemizi-mveliso yokwakha. Ngenxa yobunzima bayo bokukhanya kunye nokuqhubekeka ngokulula, kuyeyona nto ithandayo kwiimveliso ezininzi zeshishini.

I. Iimpawu eziphambili

Ukwakhiwa kwezixhobo

I-Aluminium enkulu kune okanye ilingane ne-99.6%, ngokungcola (njenge-FE kunye ne-FE) ilawulwa ngokungqongqo kwi-0.4 {2} - ialumnum.

Ngobuninzi be-2.71 g / cm³, idibanisa ukukhanya okukhanyayo kunye nokugqwesa.

Iipropathi zomzimba

Ukuqhutywa kwendlela yombane kwiSilivere kuphela kunye nobhedu, kwaye ukuqhubela phambili kwe-thermal iphantsi okanye ilingana ne-2 w / (m · k / (M · k / (i-M · k).

Ifilimu ye-ox exineneyo ephosakeleyo kumphezulu, ukubonelela ngokuchasene nokunganyangeki.

Iipropathi zoomatshini

Amandla e-thenlile angama-75-136 MPA kunye ne-Elongwation ye-3% -20%, eyenza ilungele isitampu, ukuzoba, kunye nezinye iinkqubo.

II. Inkqubo yemveliso

Ukucoca izinto ezinqabileyo

High -}

Inkqubo eqengqelekayo

Ukuntywila okushushu kunye nokuqengqeleka okubandayo ukulawula ubukhulu (0.01-300mm). I-Annealing emva kokuqengqeleka okubandayo ilungisa ubunzima (o / h14 / h24, njl njl).

Unyango lomphezulu

Ukuthambisa, ukupeyinta, ukuphoxeka, kunye nezinye iinkqubo ziyafumaneka ukomeleza iimbeko zokuhombisa okanye ezisebenzayo.

III. Izicelo eziphambili

Umhlobiso wezoyilo

Iindonga zekhephu kunye nophahla (0.8-1.5mm), i-fluorocarbon itshiza kangangeminyaka engama-20 yokunganyangeki kwemozulu.

Izixhobo ze-elektroniki nezombane

Isiseko se-radiator (0,1-

Ukupakisha kunye nomzi mveliso

I-Aluminum ye-Aluminum foil (0.006-0.2mm), iphepha le-Isupium I-Intermaum (0.3-0.6mm).

Iv. Ukuthenga isikhokelo

Inkcazo

Ubunzima kunye nobubanzi kufuneka buhambelane nokusetyenziswa okucetywayo (umzekelo, ipleyiti yokwakhiwa, i-ultra-}}}}

Imeko yomphezulu

Isibuko, iMatte, okanye iipateni ezibonakalayo (ezinjenge-orange ye-orenji okanye iipateni zedayimane) zichaphazela i-anti {{0}-} i-Slip kunye ne-Deocturies.

Ukukhetha umthengisi

Ngokukhethekileyo ukukhetha abaxhasi abanikezela ngeenkonzo ezenziwe ngokwezifiso ezinje ngokuyityibilika kunye nokuguqula.

I-1060 Aluminium Coil, ngenxa yokucoceka kwayo ephezulu kunye nokuqhubela phambili, yindleko {1}-

1. Ukucoca oomatshini (ilungele ngokukhawuleza, -

I-sandpaper / wire ibrashi i-rading

Sebenzisa i-400 - I-600 Grit ibrashi okanye i-bire ye-wire ye-Wire

Weld ngoko nangoko emva konyango ukunqanda i-oxidation yesibini.

I-sandedbal

Sebenzisa i-«

I-2. Ukucoca iikhemikhali (kufanelekile ukuchaneka okanye ukulungiswa kwe-batch)

Inkqubo yokuthathwa

Ukuntywila kwisisombululo se-Nitric Acid (30% -50% ixilongo) kwimizuzu emi-3-5 yokuchitha ifilimu yealuminium oxide. Hlambulula ngamanzi ashushu (60-70 degree) ukuze ube nayiphi na i-acid ye-acid.

Isisombululo se-Hydle Shadrochloric Acid okanye isisombululo seSodium hydroxide sinokusetyenziselwa ukususa impendulo ye-Aluminium Oxide.

I-alkalinecriser

I-Soik kwi-sodium ye-sodium hydroxide (40% -50%) ifudumele ukuya kwi-60-70 isidanga semizuzu emi-5-8 yokuphelisa ioyile kunye ne-oyile.

I-3. Iindlela zokwenza i-welding

I-InErt yeGerating

Sebenzisa phezulu -}}}} i-argon (enkulu kune okanye ilingane ne-99.99%) ngexesha le-Argon Arl i-Argon Argen Arg i-Argeness.

Uncedo olukhethekileyo

Umzekelo, m51

4. Izilumkiso

Emva kokucocwa kwamachiza, hlamba ngokupheleleyo ukuthintela ii-regents intsalela ukusuka ekungasebenzi kakuhle.

Umsebenzi womhlaba uphakanyiwe emva kokucocwa komatshini, ke kuyacetyiswa ukugqiba i-welding ngaphakathi kweeyure ezi-2.

Ukudibanisa ezi ndlela zilapha ngasentla kunokusombulula ngempumelelo ingxaki yefili ye-oxide xa i-1060 yeeplati.

I. Imisebenzi ephambili kunye nemithetho-siseko yokhetho yeFlex

I-flux ngokuyintloko isetyenziselwa ukususa iifilimu ze-oxide ukusuka kumphezulu wensimbi, ukuphucula ukutyeba kweThutho, kwaye ukukhusela inyibilikisi etyhidiweyo kungcoliseko. Iingqwalaselo ezibanzi kufuneka zenziwe xa khetha i-flux:

Uhlobo lwensimbi

Ngezixhobo ezinobhekiso oluhle (ezinje ngobhedu kunye ne-tin): I-rosin okanye iRosin Solution Scolores zikhethekile, njengoko zincinci kwaye zishiya intsalela icocwe ngokulula.

Ngezixhobo ezinobuqhetseba obuhlwempuzekileyo (ezinje ngentsimbi engenasitali kunye ne-brass okanye i-bidas okanye i-acidic flues (i-acidic ye-binc chloride -, kodwa yikhumbule iipropathi zabo zobuthathaka.

IIMFUNO ZOKUGQIBELA

Kwityala lesekethe le-elektroniki: Kuphephe i-fluxes enee-haldes (ezinje nge-inorgasic fluxes) ukuthintela ukungavisisani kwecandelo.

Kwizinto eziphakamileyo -} iinxalenye zesakhiwo

II. Iindidi zezibini eziqhelekileyo zeFlex kunye nokuSebenza

Rosin - i-fluxes esekwe

- i-rosin esebenzayo: ilungele ukurhweba nge-elektroniki echanekileyo, ishiya intsalela encinci kodwa inezixhobo ezimbi zokucoca. I-rosin evulekileyo (iRMA): iqulethe i-acid ebuthathaka ye-acid yokucoca eyomeleleyo, kodwa ifuna ukucocwa ukususa intsalela.

I-resin / i-synthetic flux

Zizinzile kakhulu, uvelise intsalela encinci, iyenza ilungele ukuthengiswa okuzenzekelayo (ezinje ngeenkqubo zeSMT).

I-acidic flux

Isisombululo sekhaya: Ityiwa, i-cicric acid, kunye namanzi (kwi-wliness yentsimbi engenasitayile) okanye i-theilet icocekile (enye yethutyana).

Isilumkiso somngcipheko: Ukungakhathali kakhulu, kufuna ukucoca ngokucokisekileyo emva kokuba kuthengwe.

III. Iindlela zokusetyenziswa kwe-fluex kunye nezilumkiso

Iindlela zesicelo

Kwisithuba esincinci - ithengiswa endaweni: Sebenzisa ipeni engaphantsi okanye i-witton ye-witton Swab ukuze usebenzise ukusetyenziswa ngokuchanekileyo.

Ukutshutshiswa kwe-batch: Sebenzisa i-flux engamanzi ngebrashi, ukulawula imali esetyenziselwa ukunqanda ungcoliseko.

UKHUSELEKO NOKHUSELEKO LOKHUSELEKO

Kunqande ukuphefumla isiphuli (ngakumbi nge-acidic fluax) kwaye uqinisekise indawo yomsebenzi ongenayo.

Amanzi -} inyibilikisi inobuhlobo obufanelekileyo, kodwa ifuna inkqubo yokucoca.

Ngokuthelekisa iipropathi zensimbi ngeemfuno zenkqubo, umgangatho othengiswayo kunye nokusebenza kakuhle kunokuphuculwa kakhulu.