1. Ulawulo lwenkqubo ye-Electroplating
Imeko yenkonzo kunye nobomi benkonzo ye-electro galvanized iron wire okanye icandelo linxulumene ngokusondeleyo nobukhulu be-electroplated coating.Okukhona kungqongqo imiqathango yokusetyenziswa kunye nobomi benkonzo obude, kokukhona kufuneka umaleko wocingo lwentsimbi.Iimveliso ezahlukeneyo, ngokwemeko-bume ethile (ubushushu, ukufuma, imvula, ukubunjwa kwe-atmospheric, njl.njl.) ukumisela ubomi obulindelekileyo benkonzo yobunzima bokugquma, ukutyeba okungaboniyo kuya kubangela zonke iintlobo zenkunkuma.Kodwa ukuba ubukhulu abunelanga, abuyi kufikelela kwiimfuno ezilindelekileyo zobomi benkonzo.Abavelisi abahlukeneyo, ngokweemeko zabo zezixhobo, kwimeko yokumisela i-plating, ukulungiswa kokuqala kokuhamba kwenkqubo epheleleyo kunye nengqiqo, iiparamitha ezicacileyo zokubeka, ukulawula ukugxila kwesisombululo, ukusebenza okusemgangathweni.
2, i-hot plating wire plating emva kokulungiswa
I-Post-plating (i-passivation, i-melting eshushu, ukutywinwa kunye ne-dehydrogenation, njl.) ngenjongo yokuphucula iimpawu zokukhusela, ukuhlobisa kunye nezinye iinjongo ezikhethekileyo.Emva kwe-galvanized, i-chromate passivation okanye olunye unyango lokuguqulwa luyimfuneko ngokubanzi ukwenza uhlobo oluhambelanayo lwefilimu yokuguqula, enye yeenkqubo eziphambili zokuqinisekisa umgangatho we-post-plating.
I-3, inkqubo yokufaka igalvanized wire
Amacandelo abalulekileyo kunye abalulekileyo anamandla okuqina angaphezu kwe-1034Mpa kufuneka akhululwe kuxinzelelo kwi-200 ± 10 ℃ ngaphezulu kweyure eyi-1 ngaphambi kokutyalwa, kwaye iindawo ezikhuselweyo okanye eziqinisiweyo kufuneka zikhululeke kuxinzelelo kwi-140 ± 10 ℃ ngaphezulu kwe-5 iiyure.I-ejenti yokucoca esetyenziselwa ukucoca ayiyi kuba nefuthe kumandla okubopha i-coating kunye ne-corrosion kwi-substrate.Ukusebenza kwe-Acid Isisombululo sokusebenza kwe-Acid kufuneka sikwazi ukususa iimveliso ze-corrosion kunye nefilimu ye-oxide (ulusu) kumphezulu weendawo ngaphandle kokubola okugqithisileyo kwi-matrix.
Ukufakwa kwegalvanizing kunokwenziwa nge-zincate galvanizing okanye i-chloride galvanizing.Izongezo ezifanelekileyo ziya kusetyenziswa ukufumana isambatho esihlangabezana neemfuno zalo mgangatho.Unyango lwe-Luminescence kufuneka lwenziwe emva kokufakwa kwe-luminescence.Amalungu adinga ukukhutshwa kwi-dehydrogenated ukuze kugqitywe kufuneka agqitywe emva kokukhutshwa kwe-hydrogen.Ngaphambi kokugqithisa, i-1% H2SO4 okanye i-1% ye-hydrochloric acid kufuneka isetyenziswe ukwenza i-5 ~ 15s isebenze.I-passivation iya kunyangwa ngechromate enemibala ngaphandle kokuba kuchazwe ngenye indlela kwimizobo yoyilo.
Ukusetyenziswa okubanzi kocingo lwezinki kwazisa uncedo olukhulu kwimveliso yabantu kunye nobomi, kodwa inkqubo yokuvelisa ucingo lwentsimbi ayifanele ijongelwe phantsi.Kwimveliso yoshishino, inkqubo yokuvelisa i-galvanized wire kufuneka ilawulwe ngokungqongqo ukuze kuqinisekiswe umgangatho wocingo lwe-galvanized.
Ixesha lokuposa: 08-05-23