He aha te rereketanga o te whakakikorua chrome, whakakikorua nickel, me te whakakikorua konutea?
2024-03-12
He aha te electroplating?
Ko te whakakikoruatanga hiko te tikanga o te whakamahi i te kaupapa o te hikohiko hei whakatakoto i tetahi paparanga angiangi o etahi atu konganuku, koranu ranei ki runga i etahi papa whakarewa. He tukanga e whakamahi ana i te electrolysis ki te whakapiri i tetahi kiriata whakarewa ki te mata o te whakarewa, etahi atu waahanga rauemi ranei, na reira ka aukati i te waikura (pērā i te waikura), te whakapai ake i te aukati kākahu, te kawe, te whakaata, te aukati waikura (penei i te konukura sulfate), me te whakarei ake i te rerehua.
Ko te whakakikorua hiko ka wehewehea ki nga tikanga motuhake penei i te whakakikorua parahi, whakakikorua koura, whakakikorua hiriwa, whakakikorua chromium, whakakikorua nickel, me te whakakikorua zinc. I roto i te ahumahi whakangao, ko te whakakikorua zinc, te whakakikorua nickel, me te whakakikorua chromium e tino whakamahia ana. He aha te rereketanga o enei e toru?
01- Waea
Whakamaramatanga: Ko te whakakikorua konutea e tohu ana ki tetahi tikanga maimoatanga mata e pania ana he paparanga konutea ki runga i te mata o te whakarewa, te koranu, etahi atu mea ranei mo te mahi whakapaipai me te aukati waikura.
Āhuatanga: Te utu iti, te ātete waikura toharite, te tae ma te hiriwa.
Taupānga: Tiwiri, ara iahiko, hua ahumahi, etc.
02- Te whakakikorua konikel
Whakamaramatanga: Ko te tikanga mo te whakakikorua i te paparanga nickel ki runga i te konganuku, i etahi konganuku kore ranei na roto i nga tikanga hiko, tikanga matū ranei ka kiia ko te whakakikorua nickel.
Āhuatanga: Ataahua, ka taea te whakamahi mo te whakapaipai, te utu nui, te mahi tino uaua, me te tae he ma te hiriwa me te kowhai.
Taupānga: Ko nga kaipupuri rama whakaora hiko, nga moni, nga waahanga taputapu, me era atu.
03- Whakakikorua Chromium
Whakamaramatanga: Ko te Chromium he whakarewa ma kanapa me te paku kikorangi te tae. Ko te tikanga mo te whakakikorua i te paparanga o te chromium ki runga i te whakarewa, i etahi konganuku kore ranei ma te hiko hiko, tikanga matū ranei ka kiia ko te whakakikorua chromium.
Nga waahanga: E rua nga momo whakakikorua chrome. Ko te tuatahi mo nga kaupapa whakapaipai, me te ahua kanapa me te pai o te kakahu kakahu. Ko tana kaha ki te aukati waikura kaore i te pai ki tera o te whakakikorua konutea, engari he pai ake i te waikura; Ko te tikanga tuarua ko te whakanui ake i te pakeke me te mau atete o nga waahanga whakarewa, ko te mahi o nga waahanga.
Te tono: Nga waahanga whakapaipai marama, nga taputapu, nga taputapu, me etahi atu i runga i nga taputapu o te whare, te hikohiko me etahi atu hua.
Whakanuia te matauranga:
1. Ko te nuinga o te hanga whakakikorua hiko na te parahanga konganuku taumaha i roto i te parakaingo me te parakaingaki. Kua kaha te whakahaere a te whenua i te roha o te umanga whakakikorua hiko me te whakaheke i ia tau i ia tau.
I Haina, ko te mahi whakakikorua hiko te nuinga ko te galvanization, te whakakikorua parahi, te whakakikorua nickel, me te whakakikorua chromium, me te galvanization e kiia ana mo te 50% me te whakakikorua parahi, te whakakikorua chromium, me te whakakikorua nickel mo te 30%.
Mena ko te kaupapa he aukati i te waikura, ka taea te whakamahi i te galvanizing, te whakakikorua cadmium ranei; Mena ko te aro ki te aukati i te kakahu, ko te whakakikorua nickel, chromium ranei te mea pai rawa atu.
