Ngwa Ngwaahịa

Nhazi nkedo ihe nkedo nke aluminom alloy.jpg

Ihe nkedo aluminom nke zinc nke aluminom ... na-eme ka ebu ghara ịdị ọcha n'ichepụta ihe.jpg

Ihe nkedo nke aluminum alloy: ngwọta ọgwụgwọ elu ọkachamara

N'ihe gbasara ịkpụ aluminom alloy, ọgwụgwọ elu bụ isi ihe na-eme ka arụmọrụ na ịma mma nke ngwaahịa dịkwuo mma. Ma ọ bụ ịkpụ aluminom alloy obere nrụgide ma ọ bụ ịkpụ aluminom dị elu, anyị na-enye ọrụ ọgwụgwọ elu aluminum alloy zuru oke na nke ọkachamara iji gboo mkpa nke ụlọ ọrụ dị iche iche maka ịkpụ aluminom alloy dị elu, mepụta ngwaahịa dị elu na ọrụ aka mara mma, ma mepụta uru karịa maka ndị ahịa.

Kpọtụrụ anyị

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Banyere ọgwụgwọ elu

Nhazi nkedo ihe nkedo nke aluminum alloy

Nkọwa nke ọgwụgwọ elu nke aluminum alloy

Ọgwụgwọ elu nke aluminom alloy bụ ịgbanwe njirimara, ọdịdị, nhazi kemịkalụ na obere nhazi nke elu nke ihe nkedo aluminom alloy site na usoro anụ ahụ ma ọ bụ kemịkalụ iji nweta ọnọdụ elu nke na-emezu ihe achọrọ maka ojiji. Ebumnuche ya bụ ime ka iguzogide nchara dịkwuo mma, iguzogide iyi, ịchọ mma nke ihe nkedo, ime ka njikwa dịkwuo mma, ịgbado ọkụ na ihe ndị ọzọ, ma gbasaa ndụ ọrụ nke ngwaahịa.

Ọgwụgwọ Anodizing

Anodizing bụ itinye aluminom alloy na electrolyte kwekọrọ, mee ka ọ bụrụ anode, ma mepụta ihe nkiri oxide dị oke njọ n'elu aluminom site na electrolysis. Ihe nkiri oxide a nwere ezigbo nguzogide nchara ma nwee ike igbochi oxidation na corrosion nke aluminom alloy nke ọma n'ebe siri ike. Na mgbakwunye, enwere ike ịgbanwe ọkpụrụkpụ, ike na agba nke ihe nkiri oxide site na ijikwa nhazi electrolyte na paramita usoro. Dịka ọmụmaatụ, ihe nkiri anodized nke enwetara na sulfuric acid electrolyte nwere nnukwu nguzogide corrosion na ezigbo adsorption, enwere ike ịcha ya agba n'ọtụtụ agba. A na-ejikarị ya eme ihe n'iwu ụlọ, ụgbọala, ngwa ụlọ na ụlọ ọrụ ndị ọzọ iji melite mma ọdịdị na arụmọrụ nchebe nke ngwaahịa.

Ọgwụgwọ mgbanwe kemịkalụ

Ọgwụgwọ mgbanwe kemịkalụ bụ ịmepụta ihe nkiri mgbanwe kemịkalụ n'elu alloy aluminum. Ndị a na-ahụkarị bụ ọgwụgwọ chromate na ọgwụgwọ phosphate. Ihe nkiri passivation nke ọgwụgwọ chromate mepụtara nwere ezigbo iguzogide nchara ma nwee ike igbochi mmekọrịta dị n'etiti alloy aluminum na ihe na-emebi emebi nke ọma. A na-ejikarị ya eme ihe maka ihe eji eme ihe nwere oke mgbochi nchara. Ọgwụgwọ phosphate na-etolitekarị ihe nkiri phosphate n'elu ihe eji eme ihe, nke nwere ike ọ bụghị naanị ime ka iguzogide nchara nke ihe eji eme ihe ka mma, kamakwa ime ka arụmọrụ mkpuchi ya ka mma, nke mere na mkpuchi na elu ihe eji eme ihe na-ejikọta nke ọma, a na-emekwa ka njikọ na nchedo nke ihe mkpuchi ahụ ka mma. A na-ejikarị ya eme ihe n'ụgbọ elu, njem na mpaghara ndị ọzọ.

Ọgwụgwọ Electroplating

Electroplating bụ itinye akwa ígwè ma ọ bụ alloy n'elu alloy aluminum site na ụkpụrụ nke electrolysis iji nweta ihe onwunwe elu achọrọ. Maka ihe nkedo aluminum alloy, site na usoro ọgwụgwọ tupu oge eruo na electroplating kwesịrị ekwesị, enwere ike imezu ihe mkpuchi ígwè dị iche iche, dị ka zinc plating, nickel plating, chromium plating, wdg. Galvanization nwere ike ime ka iguzogide nchara nke ihe nkedo ka mma ma jiri ya mepụta akụkụ na gburugburu ebe mmiri dị mmiri mmiri; nickel plating nwere ike inye ezigbo mgbochi iyi na iguzogide okpomọkụ, ọ dịkwa mma maka akụkụ ndị chọrọ nnukwu ike na iguzogide iyi; chrome plating nwere ike na-egbuke egbuke na-egbuke egbuke, a na-ejikarị ya eme ihe maka ngwaahịa nwere ihe ịchọ mma dị elu, dị ka wiil ụgbọala, ngwa ụlọ ịsa ahụ, wdg, ka elu ahụ ghara inwe naanị ọdịdị mara mma, kamakwa ọ nwere ogologo ndụ ọrụ.

Ihe nkedo aluminom nke zinc site na ihe nkedo aluminom nke na-egbu egbu ... ebu n'ichepụta ihe

Ịsa ájá

Ịgbasa ájá bụ iji ikuku dị elu fesa ihe ndị na-emebi emebi n'elu ihe e ji eme ihe n'ime aluminom alloy, ma wepụ ihe ndị na-adịghị ọcha n'elu, ntụpọ mmanụ, ihe ndị na-eme ka ọ dị nro, wdg site na mmetụta nke ihe ndị na-eme ka ọ dị nro, ebe ọ na-etolite ụfọdụ oke nrụgide n'elu ihe e ji eme ihe n'ime ...

Ọgwụgwọ Ịcha na Ịmechi Ihe

Mgbe emechara ụfọdụ usoro ọgwụgwọ elu dị n'elu, dịka anodizing na ọgwụgwọ mgbanwe kemịkalụ, a na-emekarị agba na ọgwụgwọ mkpuchi iji mee ka mmetụta agba na arụmọrụ nchebe nke elu ihe e ji eme ihe dịkwuo mma. Ịgba agba nwere ike ime ka elu ihe e ji eme ihe nwee agba dị iche iche na-egbuke egbuke, dị ka ọbara ọbara, acha anụnụ anụnụ, akwụkwọ ndụ akwụkwọ ndụ, wdg, dịka mkpa ndị ahịa na ihe achọrọ maka imepụta ngwaahịa si dị. Ọgwụgwọ mkpuchi bụ itinye ihe e ji eme ihe na mmiri mkpuchi pụrụ iche iji mejupụta ma mechie obere oghere ndị dị n'elu iji gbochie ịbanye na mgbasa ozi na-emebi emebi, ma gbochiekwa agba ahụ ka ọ ghara ịpụ apụ na obere oghere ndị ahụ, na-eme ka agba ahụ sie ike ma na-adịgide adịgide, na-eme ka ihe e ji eme ihe na-adịte aka ma na-arụ ọrụ nke ọma n'oge ojiji ogologo oge.

Ajụjụ Ndị A Na-ajụkarị

Q1: Kedu mmetụta ọgwụgwọ elu nke aluminom alloy nwere na gburugburu ebe obibi? Kedu otu esi ebelata mmetụta ya?

A: N'ime usoro ọgwụgwọ elu nke aluminom alloy, dịka anodizing na electroplating, a ga-emepụta ụfọdụ ihe mkpofu mmiri na kemịkalụ, nke ga-emerụ gburugburu ebe obibi ma ọ bụrụ na ejighị ya nke ọma. Iji belata mmetụta ya, anyị na-eji ngwa ọgwụgwọ mmiri mkpofu dị elu iji kewaa, chịkọta, gwọọ ma wepụ mmiri mkpofu dịka ụkpụrụ si dị, mee ka usoro ahụ ka mma, belata ojiji nke ihe kemịkalụ, ma megharịa ma jiri ihe mkpofu mee ihe nke ọma iji nweta mmepụta na-adịghị ize ndụ gburugburu ebe obibi ma belata ibu dị na gburugburu ebe obibi.

Q2: Ọgwụgwọ elu ọ na-emetụta ihe ndị dị na ihe nkedo aluminom?

A: Usoro ọgwụgwọ elu dị mma anaghị enwe mmetụta dị njọ na akụrụngwa igwe nke ihe eji eme ihe na aluminum alloy, mana ọ nwere ike ime ka ike elu ya ka mma ma gbochie ya ruo n'ókè ụfọdụ. Agbanyeghị, n'ọnọdụ ụfọdụ pụrụ iche, dịka paramita anodizing na-ezighi ezi ma ọ bụ oke ájá, oke iru ala na ike mpaghara nke ihe eji eme ihe nwere ike inwe obere mmetụta. Ndị ọrụ aka anyị ga-achịkwa paramita usoro ọgwụgwọ elu nke ọma dịka ojiji na arụmọrụ akọwapụtara nke ihe eji eme ihe iji hụ na akụrụngwa igwe nke ihe eji eme ihe anaghị emetụta nke ọma iji mezuo ihe ndị ahịa chọrọ maka ngwaahịa ahụ.

Q3: Enwere ike ịhazi ngwọta ọgwụgwọ elu nke aluminom alloy dịka ihe ndị ahịa chọrọ si dị?

A: N'ezie. Anyị nwere ndị otu teknụzụ ọkachamara na ahụmịhe ụlọ ọrụ bara ụba, anyị nwekwara ike ịhazi ngwọta ọgwụgwọ elu aluminom alloy ahaziri iche maka ndị ahịa dịka ihe ndị dị ka mkpa ndị ahịa, ojiji ngwaahịa, gburugburu ebe obibi ojiji, na ihe achọrọ maka ọdịdị. Ma enwere ihe achọrọ pụrụ iche maka agba, ọkpụrụkpụ ihe nkiri, ike siri ike ma ọ bụ iguzogide nchara, anyị nwere ike inye azịza ọkachamara iji gboo mkpa dị iche iche nke ndị ahịa dị iche iche.

Q4: Ihe nkedo aluminom mgbe a gwọchara ya n'elu ọ chọrọ nchekwa pụrụ iche?

A: A ga-echekwa ihe ndị e ji aluminom alloy mee n'elu ya n'ebe kpọrọ nkụ, ikuku na-abata ma dị ọcha dịka o kwere mee, na-ezere ịkpọtụrụ ihe ndị na-emebi emebi dịka asịd, alkalis, na nnu. Maka ụfọdụ ihe ndị e ji anodized ma ọ bụ agba agba, ha kwesịrị izere ikpughe ogologo oge na okpomọkụ dị elu, oke iru mmiri ma ọ bụ ìhè ultraviolet siri ike iji gbochie agba elu ka ọ ghara ịcha ma ọ bụ arụmọrụ nke ihe nkiri oxide ahụ. N'oge nchekwa, a ga-agbaso ụkpụrụ nke mbụ na-apụta, a ga-enyochakwa ịdị mma elu nke ihe ndị e ji apụta mgbe niile iji hụ na ha ka nọ n'ọnọdụ dị mma n'oge nchekwa.

Q5: Ogologo oge ole ka ihe nkedo aluminom dị ndụ mgbe a gwọchara ya?

A: Ndụ ọrụ nke ihe nkedo aluminom mgbe a gwọchara elu ya dabere na ihe ndị dị ka ihe e ji mee ihe nkedo a, ụdị usoro ọgwụgwọ elu ya, gburugburu ebe a na-eji ya, na mmezi kwa ụbọchị. N'okpuru ebe a na-eji ya eme ihe nkịtị na ezigbo mmezi, ndụ ọrụ nke ihe nkedo aluminom nwere ọgwụgwọ elu ya dị elu nwere ike ịgbatị nke ukwuu. Dịka ọmụmaatụ, n'ime ụlọ n'ozuzu, enwere ike iji ihe nkedo anodized ruo ọtụtụ iri afọ; na gburugburu ebe a na-eme ihe nkedo nwere ọgwụgwọ mgbochi corrosion pụrụ iche nwekwara ike hụ na ojiji ya ga-adịgide ruo ogologo oge. Anyị ga-enye nkwenye dị mma na ọrụ mgbe erechara ya dịka ihe ndị ahịa chọrọ iji hụ na arụmọrụ nke ihe nkedo a pụrụ ịtụkwasị obi n'ime ndụ ọrụ ha tụrụ anya ya.