Uqulunqo loPhando loYilo lwePutty eConductive yoMbane

Iindlela zesiNtu zokukhusela umhlwa kwiintsimbi zezi: i-plating, iipeyinti zomgubo kunye nepeyinti yolwelo.Ukusebenza kweengubo ezifafazwe ngazo zonke iintlobo zeengubo, kunye neendlela zokutshiza ezahlukeneyo ziyahluka, kodwa kwi-gene.ral, xa kuthelekiswa nepeyinti yepeyinti elulwelo, kunye nokwaleka, Ipeyinti ukunika isakhiwo esixineneyo kunye nobukhulu bokugquma (0.02-3.0mm), isiphumo esihle sokukhusela kwimidiya eyahlukeneyo, esi sizathu se-powder coated substrate inika ixesha elide lokuphila.
Iingubo zomgubo, kwinkqubo, zikho ngeentlobo ezininzi, ukusebenza kakuhle, ixabiso eliphantsi, kulula ukusebenza, akukho ngcoliseko kunye nezinye iimpawu zokusebenza, kwiimveliso ezichasene ne-corrosion, ukuhlobisa, ukugquma kombane, ubomi obude kunye nezinye iingenelo. Iingubo zomgubo zinokuthi, ngeendlela ezininzi, zithathele indawo ipeyinti yolwelo yesintu ye-anti corrosion, ukubonisa ngalo lonke ixesha umtsalane okhulayo wokonga amandla kunye nentsimi yokuhombisa.

Umgangatho womsebenzi ogqunywe ngumgubo uxhomekeke ikakhulu kumgangatho wonyango lwangaphambili phambi kokutshiza. I-Electrostatic spraying powder coatings ayifuni i-drop priming, ngoko ke ifuna umgangatho ophezulu womgangatho we-substrate.Nangona kunjalo, i-workpiece ekufuneka iqatywe idla ngokubonisa umphezulu ongalinganiyo kunye nokukrala ngokulula kunye nokulimala kakhulu. Kwezi zixhobo zokusebenza, i-putty eqhuba umbane kufuneka isetyenziselwe ukugcwalisa umphezulu ongalinganiyo ukuqinisekisa ukusebenza kwayo kokuhombisa kunye nokukhusela. Nangona kunjalo, i-Electrically Conductive Putty ethengiswa kwimarike yasekhaya inika ukungahambi kakuhle kwe-electrostatic, izinga eliphantsi lomgubo kunye neziphumo ezinganelisiyo kakhulu.I-conductive adhesion ethunyelwa kumazwe angaphandle inika ukuhanjiswa okulungileyo, izinga eliphezulu lokusetyenziswa komgubo, kodwa kubiza kakhulu.

I-conductive putty ethiwe thaca kweli phepha ibonisa ukuncamatheliswa okulungileyo kunye nokuqhuba, izinto ezikrwada zifumaneka ngokulula,iiresiphi zayo zilula kwaye kulula ukuzisebenzisa, zitshiphu, azinangcoliseko, kwaye ziqinisekisa ngcono umgangatho wonyango lwangaphambili lwe-electrostatic powder coating.

1.Uyilo loyilo

Ukufumana olona qulunqo lungcono lwe-conductive putty, iintlobo ezintathu zefomula eyiliweyo zilungiselelwe ukwenza uphando kunye nokuthelekisa.

(1)Umgangatho we-Electrical Conductive Putty kwimarike awulungile, apho intlama ye-aluminiyam yongezwa ukwandisa umbane wayo;

(2)Ukongeza intlama yealuminiyam kwi-epoxy putty esetyenziswa kwinkqubo yokutshiza ipeyinti elulwelo.

(3)Ukongeza i-adhesive kwi-aluminiyam intlama.

I-conductive putty idla ngokufuneka xa kutshizwa i-electrostatic kwi-pretreatment process, ayifuni nje ukusebenza kakuhle kwe-conductive, kodwa ikwanakho ukuxhathisa ubushushu obuyi-180 degrees Celsius, kunye nokuncamathela kakuhle ngentsimbi, ke le fomyula khetha incamathelisa ekhethekileyo nge ukuxhathisa okulungileyo kwimidiya (njenge-oyile, namanzi, kunye ne-asidi, kunye ne-alkali,) iimpawu ezilungileyo zebhondi kunye neentsimbi, ukomisa ubushushu obuphantsi, ukumelana nobushushu obuphezulu, akukho tyhefu kunye neendleko eziphantsi, njl.

2.Ukuthelekisa iziphumo zefomula

Ngokwezi fomyula zintathu zingentla, iintlobo ezintathu zombane zombane ziya kulungiswa, emva koko zisetyenziswe kwisixhobo sokusebenza esineziphene ezifanayo zomgangatho kunye ne-passivation pretreatment ye-aluminiyam okanye intsimbi, ekugqibeleni umfuniselo wothelekiso uya kuqhutywa ngesitshizi se-electrostatic.
Inkqubo yovavanyo:
I-oyile, ukususwa komhlwa – ukomisa – beka i-conductive putty – inkqubo yokugquma umgubo – ukomisa
Iziphumo:

• (1)Ukongeza inani elincinci le-(5% -10%) ye-aluminium yokunamathisela kwi-conductive putty, i-conductivity iya kwandiswa kancinci, kodwa ukunamathela kwe-putty kwi-substrate kuncitshiswe kakhulu kwaye kufakwe nzima, ukuqhuba akwanelisi;
• (2)Ifomula inika uncamathelo olululo lweputty kwisubstrates, kodwa ukuqhutywa akulunganga;
• 3 umbala,ukuguquguquka okulungileyo kunye neempawu zempembelelo yamandla.

Ukushwankathela, ifomula yesi-3 yeyona nto ilungileyo yokukhetha i-conductive putty.

3. Isiphelo

Uvavanyo lovavanyo lubonisa ingcamango yefomula ye-conductive putty - ukudibanisa i-3-15% ye-aluminium yokunamathisela kwi-adhesive ekhethiweyo. Le fomyula ilula, kwaye i-nontoxic, inika i-adhesion elungileyo kunye ne-conductivity, ukomisa ngokukhawuleza (ii-degrees ze-Celsius ezingama-60, iiyure ezi-1 okanye kwiqondo lokushisa le-1 imini), inokuphucula kakhulu umgangatho weemveliso, ubomi kunye nenzuzo yezoqoqosho, inamathuba angcono okusebenza.