Galvanic ka penaʻana. Electroplating Technology. Electroplating

Galvanic ka penaʻana mea he ka penaʻana ano o ka metala ma kekahi mea'ē aʻe o ke electrolysis. Kēia ke kaʻina hana no ua lawe mai ka hoʻohanaʻike mau kaiapuni ki ina hana like. Ma hope iho o kēia preconditioning kaapuni papa i ka waiwai maluna i loko o ka plating auau, i mea he capacitance o ka insulator a ua piha i ka electrolyte, a hoomakaukau ia me anodes (ka mea, i e wailana, a insoluble) a me ka manaʻo no ka malama ana ana wela a me ka hookonokono ana i ka pāʻoihana.

aaioee uku

EYI o DC hiki aku ai i ka mea i ka wehe iho la i aiiay ea paha, a i pili i ka'ūholo uila haʻawina o ka papa i uhiia e ka ahu iho la ka nikala a me ke gula kekahi mānoanoa. Kupono hoʻonohoʻia o nā anodes e hōʻoiaʻiʻo ana i ka ka penaʻana kona mānoanoa o ka holaʻaʻahu.

PCB gula plating ua ana hana ka hoʻohana 'ana i kekahi mau-ʻanuʻu kaʻina. Mua, ka mea, e bapetizo i loko o ka bata, ai ka nikala ua noi ma electroplating. Kēia hoʻohana He kiʻekiʻe ʻikena nuʻa, ai kaʻakika pāʻoihana o ke nikala, ahu iho ua waihoia, ka mānoanoa o 0.05-0.1 microns. Kēia e hōʻoiaʻiʻo ikaika mea pīlali o nikala a me ke keleawe ulaula, a ho'ēmi i kā ka porosity o ka ka penaʻana, a me ke pale aku anal o ke keleawe i loko o ka ahu iho la i ke gula. Ma hope o holoi ana, i ka 'atikala i IeAUPIIe, IAa IO hele i loko o ka papakaukau, auau ma ka' auhau ua i ke gula, ahu iho i 0.5 m +, mai ka electrolyte.

Electroplating a me ka mea hoʻonani

ʻO i loko o ka wā kahiko ua i ka mea hoʻonani o noʻeau metala. Hoikehonua,? Iecaianoaaiiuo paipai ia, e haawi i kekahi mau waiwai o ka mea hiki ke hooheheeiaʻilikai iapaau ana galvanic e hoʻohana. Aiiay ka paleʻana o ka mea maikai i eliiaʻi hiki ke loaa ma ke kimu ole o ke hooheheeia, mai na brines ma lalo o ka aoao o ka pila nuiʻikena. Me kēia mau ka paleʻana mea hiki no ka hala loa o ka lōʻihi manawa, e malama ana i ka waihoʻoluʻu a me ka alohilohi o Jewelry. Ka mea, i ole wale poeleele hoi o na huahana, akā, no hoi i ka maikai loa anaiia kanawai. No ka laʻana, plating me ke gula a me ke kālā e leie aku e paʻa malama i ka waihoʻoluʻu a me ka alohilohi o Jewelry.

Aia i kekahi mauʻano likeʻole o kēia kaʻina, kela mea keia mea o ka i komo ai i ka hoʻohana 'ana i ka mea hiki ke hooheheeia.

- chrome;

- keleawe plating;

- kiniki;

- nikala;

- he piuta-bismuth ka penaʻana;

- Nine Inch'okesaside;

- Nine Inch passivation;

- anodizing;

- electropolishing.

chromium-plating

Kēia saturation eiei? Chromium kilaʻili paha i waiho iho ai ma luna o māhele o ka ahu iho nā mai ka electrolyte ma lalo o ka hana ana o ka pilaʻikena. Ma keia hihia, electroplating ua hoʻomōhala ma luna o ka ka popopo malu ua hoʻohana 'ia no ka mea hoʻonani' ole no ka hoʻoulu i ke degere o ka 'ilikai paakiki. Plating ana ma ka hana a me ka hiki ke hoʻohana no ka mea hoʻonani. Ma keia hihia, ke kumu nui Pahuhopu o ke kaʻina hana - hai aku ai i ka mea hao ili alohilohi o ka nani nui. Detail mua noi o ka chromium e e anaiia.

ka penaʻana mall

Hard chrome plating ua wehewehe aku ma ka wela ia'ku, kiʻekiʻe Wear ia'ku, ilihune wettability, haʻahaʻa kū'ē, a me ka haahaa plasticity. Eia kekahi, o ka ili honua ke launa i ka mea waiwai me kumupaʻa ma ka hua'ōlelo o ke kū'ē, akamai, e ku e ka haawe ana hoi o ka makana, e like me na keakea pili me ka luku hoopuni i kia ma lalo o hawewe wahie. Plating chromium i loko o ka palapala o ka waiū i ka haahaa o ka paakiki a me ka mae wale ia'ku, haʻahaʻa porosity. Ka ili Ua palekana mai ka popopo ana ka malama ana i ka uʻi Nani Loa helehelena.

Ka hoʻohana o chrome plating hana

I ka papa kuhikuhiE kumu no i ka mea, ua hoʻohana 'ia ma ka hana, ua haawi mai lāliʻi o ia waiwai, e like me ka mahuahua mea paʻa, mahuahua ia'ku i ka popopo, a emi kū'ē. Ma kēia kaʻina, ke kila lilo ikaika, ua hookauwa ole oia ia i ka popopo i ka kinoea, a ua ole luku i loko o ka meaola a me ka ano o ka wai, nitricʻakika. Galvanic ka penaʻana o kēia 'ano hiki aku ai i ka mea i ka ili mā e nui wale, no ka mea ua koi' ia e hou aaioee, mai ma keia hihia ole hoʻopololei kanawai.

copperplating

E ho ohana i ke keleawe ka paleʻana i pili i loko o ia mau hihia a pau ia ia ua koi 'ia e like me ka palapala, ahu iho ma luna o ke kila huahana, e hoʻonui i ka pou conductivity, e like me kā lākou hoʻohana mua ka mea, ua waihoia chrome, nikala' ole 'ē aʻe ka penaʻana. Pela ka mea, Ua hiki e hoʻolako maikaʻi mea pīlali, a me ka hōʻoi 'i ka aiiay akamai. Keleawe plating ua nui i hoʻohana 'ia e like me ke kaʻawale' ole Nani Loa. Aie i kaʻeleu metala mea hiki ke pale i ke kahua o nā hunaahi, ka huina hoonui hiki ke hoʻohana 'ia i loko o ka aila a me ka kinoea oihana puolo.

Ka hoʻohana o ke keleawe plating

Kēia kaʻina ua hoʻohana 'ia no ka penaʻana o ke keleawe ma luna o ke kila huahana a he kila uea. Pinepine, i kēia 'ano o ka penaʻana ua hoʻohana' ia e hoʻopale ai i mau mea o ke kila huahana mai ka lepo pipili, a hoʻokō 'ia ma ka ia manawa olohelohe ia lakou i kela mau wahi a pau i manaoia e hoʻoholumua i aaioee ma ka oki.

Electroplating metala ka penaʻana i loko o kēia hihia pinepine hoʻohana i ka aila a me ka kinoea hana, e pale aku i ke kahua o nā hunaahi, i loko o ka uila kula no ka mea mahope palapala moʻopane o multilayer ka paleʻana papahana no ka maluhia a me ka mea hoʻonani, i loko o ka? Iecaianoaaiiie o pai kaapuni papa, e hoʻoikaika 'i ka soldering, e like me na mea e ae. ʻili loaʻa kala like 'ole, mai ka malamalama a pink i kaʻula. Nāʻaui loa IeAUPIIe, IAa IO ole ana hōʻike.

galvanizing

Kekahi o ka loa e like me ka ano no ka maluhia o ka mea hiki ke hooheheeia huahana ua galvanizing. IeAUPIIe, IAa IO ka mea, ua hoʻohana 'ia no ka iapaau ana o keʻano o ka oka a pau a kalapona kila papa. Electroplating o kēiaʻano mea lawa koi no ka maluhia o ka 'atikala i ka uea , a fasteners. Noho i loko o ka hua 'ia, i ka ili o ke kiniki lawelawe' ana me ka anode, pela ka meheu o'okesaside naoh, a me ka makua metala ana ka loaa ka palekana mai adverse? Aneie aʻe.

hiki wale nō ke hoʻohana 'Electroplating o kēia' ano ma hope o ka mea hiki ke hooheheeia huahana ia e hoʻokō 'ia ma ke kupaianaha alanui. E hana ai, e ho'āpono iā lākou mai ka lepo, me ka unahiʻole, Lako anuanu lubricant noi. A hiki i ke kaʻina hana o ka galvanizing ka hakaka ana, pono e koiia mai e clarification i ka huina hoonui, a laila ka mea, ua etched me ka nawaliwali pāʻoihana o nitricʻakika, ukali ma passivation. No laila,ʻaʻole wale nō mea hiki, e hoomahuahua i ka ia'ku o galvanized huahana a hiki i ka hopena maikaʻi aʻe, akā, no hoi, e hana ia oi Nani Loa, i mea, e hui aku alohi mai, a me ka kekahi hue. Electroplating Technology ma keia hihia komo ai i ke kiniki, ahu iho mānoanoa o 6 microns i 1.5 mm o.

nikala-plating

Hoomalu ana o ka mea hiki ke hooheheeia huahana hiki ke hoʻokōʻia hoʻohana i keʻano o nā 'ike loea. Kekahi o ka loa a me ka hanohano, he pono ole i ka manawa o nikala. Oia hiʻona mea ku pono i ka Nine Inch waiwai o nikala. Ua paʻa He kiʻekiʻe degere o ka ia'ku i ka popopo i loko o ka koʻana koko meakino, a me ka nikala'okesaside ua ālai 'hou'okesaside o ka mea hiki ke hooheheeia. Eia hou kekahi, nikala poorly amenable i ka paʻakai, nāʻakika a me alkalis, me ke koe o nitricʻakika. No ka laʻana, he plating mānoanoa o ka 0,125 mm o i malama loa hanalima kinoea me ka mahuahua aggressiveness e ku e ia. He mea nui a me na mea o ka manawa: nikala plating amenable i aneane pau ke hooheheeia, no laila keia iaoia hiki ke hoʻohana 'ia no hou aaioee o huahana.

Ka hoʻohanaʻana i nikala mea kūpono no ka laulā huahelu o ka hana:

- i ka malu o ka metala huahana;

- hana like Nani Loa ka paleʻana;

- mālama '-ho okumu i ahu iho la ia e koiia mai ai i hou aaioee;

- loaa o nā māhele a me ka ekalesia.

Na ka penaʻana Ua wehewehe aku ma kiʻekiʻe Wear ia'ku a me ka paakiki, a ua pono no ka māhele e hana i loko o kumu o ka kū'ē, o ka oi aku i loko o ka wa e kaawale aku o kekahi lubrication, hoʻohana 'ia no ka popopo ka hoomaluia mai, a no hoi i kona mea e like haʻahaʻa wela brazing solders, a pau i hoakaka ia ma ISO. Ua hoʻomāhuahuaʻoe i ka paleʻana Electroplated brittleness, nae ua i paipai i ka paka flaring a anuenue māhele hala nikala plating ina hana. ? Aeiiaiaiaaia e pili no slozhnoprofilirovannyh lāliʻi. Ma hope o ka wela iapaau ana i ke kaʻina hana ma lalo o na kumu o ka 400 kekelē Kelekia ma ka penaʻana i kā mākou paakiki.

Tina-Bismuth

Ka piuta ka penaʻana Ua wehewehe aku ma ia'ku i ka hana o ka luaipele-i loaʻa i huiʻia, ka mea, ua pono no ka aina e noho ana ma ka hui 'ana me ka laholio a me ka lula ea. I waena o kona waiwai hiki ke kapaia maikaʻi mea pīlali i ka waihona ipu keleawe'ōlinolino, elasticity, akamai i anuenue, unuhi aku la ia, hahiʻana, flare, kaomi-he pono, e like me ka mālama pono i no makeup. Freshly piuta ka penaʻana lends ia pono i ka soldering.

mea, ua ulu

Plating hoonui ae i na ano o ka lawelawe loa, e haawi ana ia lakou i oi uila'īpale ka waiwai, e like me ka pale 'ana i ka hopena o kekahi mau waiwai. Eia hoʻi, i kēia papa hana e leie aku e loaa maikaʻi ili me he aniani hoomaopopo, e like me simulating ka enamel ka penaʻana. He paʻakikī e overstate pehea nui electroplating i ke kālā no ka hana e like me ka hooulu ana o ka 'ike loea hou' ae 'ia e ke kaʻina nui, hemolele loa.