Kuvura ibyuma bya Corten

Isahani irwanya ikirere iri hagati yicyuma gisanzwe nicyuma. Ikoreshwa mubyuma byo hanze kubikoresho, amashanyarazi, chimneys, imishinga ya gari ya moshi, nkibyuma binini byo hanze. Ibyuma birwanya ikirere (ni ukuvuga ibyuma birwanya ruswa byangiza ikirere) biri hagati yicyuma gisanzwe nicyuma kidafite ingese Hagati yicyuma gito kandi gike cyane.

Nyuma yo kongeramo ibintu nka fosifore, umuringa, chromium na nikel mubyuma, hakozwe firime yuzuye kandi ikomeye yo gukingira hejuru yicyuma, ikumira ikwirakwizwa ryiterambere ryikibyimba kandi ikarinda substrate munsi yigitaka kugirango itinde munsi igipimo cyayo. . Amorphous spinel oxyde igizwe hagati ya ruste na substrate ifite umubyimba wa 50 mkm kugeza kuri 100 mkm ni mwinshi kandi ifatanye neza nicyuma cya substrate. Kuba iyi firime yuzuye ya okiside irinda ikirere Kwinjira kwa ogisijeni namazi muri matrike yicyuma bidindiza iterambere ryimbitse ryibikoresho byangirika kandi bitezimbere cyane kurwanya ibikoresho byibyuma kwangirika kwa gaze nini.

1. Kora byihuse firime ya piside itukura ihagaze neza, ihuje ubunini bwamabara, kandi idahanagurwa byoroshye. Gahunda yo kuvura ingese irarangira mumasaha 3 munsi yubushyuhe bwo hanze bwa dogere selisiyusi 25.
Icya kabiri, muri gahunda yo kuvura ingese ya catalitiki, ubukana bwubuso bwakozwe vuba bufite ibyiyumvo, bigatuma imiterere yabyo irushaho kuba mwinshi nubuziranenge, kugabanya ingaruka ziboneka no kumva, kunoza byihuse ingaruka zubushakashatsi bwubusitani, no kuzamura inyungu zubukungu nubuhanzi!
Iyi myumvire niyunvikana uwashushanyije yifuza. Ibihe bisanzwe byikirere bisanzwe ingese bifata imyaka 1-2 kugirango bigire ingaruka nkizo. Ifite gusa ibara ryumuhondo muto mumezi 2-3. Nta byiyumvo kandi biroroshye kugwa!
3. Ibara rya firime ya rust-red oxyde yakozwe irasa kandi itajegajega utitaye ku turere twaho, ikirere cyaho, ahantu hateganijwe (harebwa amajyepfo yuburasirazuba cyangwa amajyaruguru yuburengerazuba), nibindi.

Icya kane, uburyo bwo kuvura ntabwo bwangirika, kandi ntibuzagira ingaruka kumiterere yo gukomeza kwangirika kwicyatsi kibisi. Yangiza ibidukikije, idafite uburozi kandi ntacyo itwaye, kandi ntabwo igira ingaruka kumikurire yibimera. Ntabwo bigira ingaruka kuri symbiose yibikoresho bike nibimera bikikije, byerekana igitekerezo kirambye.