Igikoresho cya DACROMET ni iki?

2024-09-05

Igikoresho cya Dacrometni icyuma cya zinc-aluminiyumu gikoreshwa ku byuma bya fer (nk'ibyuma, ibyuma bikozwe mu cyuma, n'ibindi bivangwa n'ibyuma) kugira ngo bibarinde kwangirika. Ubusanzwe iyo shitingi ikoreshwa mugushira ibice byicyuma muri paste ishingiye kumazi igizwe na zinc na pome nziza cyane, hanyuma ukabiteka mubushyuhe bwinshi. Iyi nzira itera guhuza metallurgjique hagati yibikoresho bisize hamwe nibikoresho fatizo.

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Ijambo "Dacromet" ni izina ryanditswemo, ariko ryakoreshejwe cyane mu gusobanura ubu bwoko bwa tekinoroji yo gutwikira. Ireka intambwe yo gutoranya ningirakamaro mugikorwa gakondo cya electroplating, bityo ikirinda kubyara aside nyinshi-, chromium-, na zinc zirimo amazi mabi. Ibikorwa byose byakozwe bigera kuri zeru zanduye, bigera ku musaruro w’icyatsi no gushyiraho igipimo cyo kurengera ibidukikije ku nganda zitunganya isi. Iyi ngingo ntabwo yitabira gusa guhamagarira iterambere rirambye ryisi yose, ahubwo inashimisha abaguzi benshi bitondera kurengera ibidukikije

Ipitingi itanga imbaraga nziza zo kurwanya ruswa, irashobora kwihanganira ubushyuhe bwinshi, kandi ntishobora guhita byoroha, bigatuma biba byiza kubikoresho byimodoka, ibyuma, nibindi bikorwa aho bisabwa kuramba no kurwanya ibidukikije bikaze. Ariko, twakagombye kumenya ko ibihimbano nuburyo bukoreshwa bishobora gutandukana, kandi ubushakashatsi bukomeje kunoza imitungo no kwagura imikoreshereze yabwo.

Effect Ingaruka zo gukingira firime ya Dacromet kumurongo wibyuma

1. Kurinda inzitizi

Ipitingi ya Dacromet ikora inzitizi yumubiri itandukanya insimburangingo yibyuma nibintu byangirika nkubushuhe, ogisijeni, nimiti. Iyi bariyeri irinda ibyo bintu kuza guhura nicyuma, bityo bikabuza gushiraho ingese nubundi bwoko bwa ruswa.

2. Kurinda ruswa

Ububiko bwa Dacromet mubusanzwe bugizwe na zinc na aluminium, byombi bikora amashanyarazi kuruta ibyuma. Mu bice bishobora gutwikirwa cyangwa kwangirika, ibyo byuma bikora nka anode yo gutamba, bikangirika cyane cyane ibyuma. Ibi bivuze ko bazabora mbere yuko ibyuma byimbere bikora, bityo bikongerera ubuzima bwibigize ibyuma.

3. Guhagarara neza

Ipitingi ihagaze neza ku bushyuhe bwo hejuru, bigatuma ikwirakwira aho ibice bitwikiriye bishobora guhura nubushyuhe. Uku gushikama kandi kwemerera gukoresha ibice bya Dacromet bisize ahantu hashobora kwangirika.

4. Gufatanya

Uburyo bwo guteka mugihe cyo gukoresha Dacromet butera umurunga ukomeye wa metallurgjique hagati ya coating na substrate. Uku gufatana gukomeye bifasha kurinda igifuniko kunyeganyega cyangwa gutoboka mubihe bisanzwe, bikarinda igihe kirekire.

5. Kurwanya imiti

Ipfunyika ya Dacromet itanga imbaraga nziza kumiti itandukanye, harimo acide na alkalis, bikarushaho kongera ubushobozi bwo kurinda ibidukikije byinganda.

Ihiganwa ryibanze rya Dacrometibeshya muburyo bwiza bwo kurwanya ruswa. Hamwe nuburinganire bwa microni 8 gusa, burashobora kwerekana kurwanya ruswa kurenza inshuro 7-10 za zinc gakondo ya electroplating zinc mugupimisha umunyu. Uku guhangana nikirere kidasanzwe bituma Dacromet itwikiriye amahitamo meza yibikoresho mubidukikije. Yaba isuri yumunyu mwinshi mubwubatsi bwa marine cyangwa kwangirika kwimiti munganda zinganda, Dacromet irashobora gutanga inzitizi ikomeye yo gukingira kugirango ibikorwa byigihe kirekire kandi bihamye.

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