Igikoresho co gutera ivyuma gishushe ni iki?

Hot dip galvanizing ni uburyo bwo gukingira uburozi inyuma y’uguhingura aho ibihimba vy’icuma canke vy’icuma vyasukuwe vyibizwa vyose mu bwogero bwa zinc bushongeshejwe, mu bisanzwe bikaguma ku815–850 degre F (435–455 degre )n'ubuhinga bwo kwoga bwa zinc buvugwa munsi yaASTM B6. Iyo uruhande rw’icuma rukoranye na zinc iyunguruye, zinc irakorana n’icuma maze igahingura zinc-ivyuma bivanze n’ivyuma vy’inyuma. Ivyo bisubizo vy’ivyuma ni vyo bitandukanya cane hagati y’ugutera ivyuma bishushe n’ugupfuka ivyuma vyoroshe.

Kubera ko iyo nzira ikorwa inyuma yo gukata, gutobora, gusudira, no guhingura, igipfukisho c’ivyuma gishushe-gishobora gukingira imirongo, imfuruka, imyobo y’amabuye, ahantu hasudirwa, ibifatanya, n’ubuhinga butoroshe bukozwe mu nzira imwe yo kwibiza. Ivyo bituma bibereye ibihimba vy’icuma bishobora gushikirwa n’ikirere co hanze, ubukonje bw’ibiterwa, umunyu wo mu nzira, amazi apfutse, be n’ibihe birebire vyo kubibungabunga, harimwo n’ibipande vy’inyubako, ibifadika vy’imiyoboro, ibikingi, ibikoresho vy’ubuhinga, n’ibikoresho vy’ivyuma vy’ubuhinga.

Ubwiza bw’icuma gishushe-gipfutse ntibucirwa urubanza n’umuco gusa. Igenzura ry’abahinga mu bisanzwe ryibanda ku burebure bw’igipfukisho, ukuntu gikomeza ku ruhande, ukuntu gifatanya, ahantu ata co gipfutse canke hatapfutse, ukuntu gisanurwa, be n’ingingo ngenderwako zikoreshwa nk’ASTM A123, ASTM A153, ASTM F2329, ASTM A780, cankeISO 1461. Mu majambo ngirakamaro, gukoresha ivyuma bikoresheje ivyuma bishasha biratorwa igihe ibihimba vy’icuma bikeneye igipfukisho c’ivyuma gishobora gupimwa kandi gikomeye gishobora gukingira ibintu vy’ukuri vy’ivyuma vy’ivyuma aho gutuma gusa bigaragara neza.

Ivyo bishobora gutahurwa mu ntambwe zitatu:

1. Uburebure bw'icuma burasukurwa n'imitirero zinc irashobora gukorana n’icuma kitagira ikintu.
2. Zinc iyunguruye ikorana n'icumakandi ihingura zinc-ivyuma biri hagati y’ivyuma.
3. Ico gipfukisho kirinda icumabiciye mu gukingira inzitizi, gukingira ikimazi, no guhingura patina ya zinc y’igihe kirekire-.

Ni co gituma gutegura ivy’imbere ari ikintu gihambaye cane. Iyo amavuta, umugese, umunzane w’insyo, irangi, ivyuma vyo gusudira canke oxide bisigaye ku ruhande, zinc ntishobora gukora igice c’ihinduka gikomeza. Ico bishobora gutuma haba amabara atagira ikintu, ukukura nabi kw’impuzu, canke ugukomeza kw’impuzu kugoyagoya.

Icuma gishushe-gikingira icuma c'ishimikiro mu buryo bwinshi:

• Uburinzi bw'intambamyi:iyo zinc itandukanya ivyuma n’umwuka w’ikirere, ubukonje be n’ibintu bishobora gutera ubumara.
• Uburinzi bwa Katolika:iyo iyo mpuzu ipfutse, zinc irasenyuka cane kandi igafasha gukingira ivyuma biri hafi.
• Uburinzi bwa patina:inyuma y’uguhinduka kw’ikirere, iyo zinc igira ibintu bikomeye bishobora gutuma uburozi bugenda buhoro.

Ivyo bihurikiye hamwe ni vyo bituma ubuhinga bwo gutera ivyuma bishasha butandukanye n’ivyuma vyinshi vy’ivyuma vy’agaciro canke ubuhinga bwo gutera irangi.

Gukuraho: Urutonde rwo gusuzuma uburyo bwo gutera ivyuma bishushe

Mu bikorwa vyinshi vyo gutera ivyuma, ivyuma bihinguwe birabikwa inyuma yo gukata, gusudira, gutobora canke guhingura. Ivyo birahambaye kubera ko imirongo, imyobo, ahantu hashizwe amabuye y’agaciro be n’ibintu bikozwe vyose bishobora gushirwako zinc mu gihe kimwe co kwibiza, igihe gusa uko vyakozwe bishobora gutuma haba ugusohoka neza kw’impwemu n’ugusohoka kw’amazi.

Igishushanyo c’ugupfuka ni co kintu gihambaye kuruta ibindi vyose mu bijanye n’ubuhinga bwo gutera ivyuma bishushe. Igipfukisho gishushe-gipfutse si igice kimwe c’ivyuma vy’agaciro. Ni uburyo bw’ibice bushizweho n’ugukwiragira n’ugukorana hagati ya zinc n’icuma.Igipfukisho ca HDG gisanzwe gifise ibice vya zinc-ivyuma vy’ivyuma hafi y’ivyuma n’igice ca zinc gisukuye hanze.

Download:Hot-Igipfukisho gipfutse n'uburinzi bw'ugusenyuka

Ivyuma vy’ivyuma vy’ivyuma vy’ivyuma vy’ivyuma vy’ivyuma vy’ivyuma vy’ivyuma vy’ivyuma vy’ivyuma (zinc-) birakomeye kuruta ivyuma vy’ivyuma vy’ivyuma kandi bifatanye cane n’icuma. Ivyo bifasha iyo mpuzu kunanira kwononekara iyo ifashwe, gutwara, gukorana n’ugushiraho, no kwambara ku mpande canke ku mfuruka. Igipande c’inyuma ca Eta kiraryoshe kandi kirakomeye cane, ivyo bikaba bifasha gufata ibintu bitobito kandi bikaba bitanga igice nyamukuru c’ivyuma vy’ivyuma vy’ivyuma kugira ngo bishobore gushikirwa n’ibihe.

Igituma imiterere y'ibice ihambaye

Ivyo bipfutse bitanga inyungu nyinshi ku vyuma bishushe:

• Ico gipfukisho gifatanya n’icuma biciye ku nzira y’ivyuma.
• Imfuruka n’imirongo akenshi birapfukwa neza kubera ko igice cose gikozwe kiri mu mazi.
• Iyo ivyuma vyononekaye bikeyi, ntibica bihita bitera gusenyuka ningoga.
• Zinc ishobora gutanga uburinzi bw’ikimazi hirya no hino y’utuvungukira dutoduto canke ahantu hacitse.
• Ico gipfukisho gishobora gupimwa, gusuzumwa no gusobanurwa hakurikijwe ingingo mfatirwako.

Ivyo bihimba vy’umubiri ni vyo kandi bituma ukuntu HDG coating igaragara bishobora guhinduka. Hari ibice bimwebimwe bica ibibatsi kandi bica ibibatsi, mu gihe ibindi bifise ibara ry’umweru canke ry’umweru. Ibara ry’umweru ry’agahomerabunwa ntibisigura ko ata n’imwe ishobora gutera neza. Ivyuma vy’ubuhinga bwa shimi, cane cane silikoni na phosphore birimwo, birashobora kwihutisha gukura kw’ivyuma vy’ivyuma vyitwa zinc-iron alloy maze bikazana igipfukisho gikomeye kandi gifise umwiza.

Zinc Patina n'Uburinzi bw'Igihe Kirekire-

Inyuma y’aho icuma gishushe-gikozwe mu kirere gishizwe mu kirere, igice co hanze c’ivyuma gica gitangura gukorana n’umwuka w’ikirere, ubukonje be n’umwuka w’ikirere. Uko igihe kigenda kirarenga, ku ruhande haca habaho patina y’ivyuma idahinduka. Iryo patina rigabanya urugero rw’ugusenyuka kw’ivyuma vy’ivyuma kandi rikagira ubuzima buramba.Ariko rero, ivyuma bishasha vy’ivyuma bitegerezwa kubikwa neza. Iyo ibihimba vy’umubiri vyirundanijwe neza mu bibanza vy’amazi ata muyaga, birashobora gutera umugese mweru. Umugese wera akenshi ufitaniye isano n’ubukonje bufashwe n’ugusohoka nabi kw’impwemu mu gihe co kubika canke gutwara, si ngombwa ngo bibe ari ukunanirwa kw’igikorwa co gutera ivyuma ubwaco.

Ku migambi ijana n’ububiko bwo hanze, ububiko bwo mu kiyaga, canke inzira ndende zo kubijana, ibihimba vy’ivyuma vy’agaciro bikwiye gupakirwa no kubikwa n’ibi:

• Umwanya w'amazi hagati y'ibibanza
• ububiko bwumye aho bishoboka
• gutembera neza kw'umuyaga
• gutandukanywa n'imiti y'ubukazi
• gusuzuma imbere yo gushiramwo

Ivyo gutera ivyuma bishushe bikwiye gusobanurwamwo no gusuzumwa hakurikijwe urugero rubereye. Ivyiyumviro bitandukanye birakoreshwa ku vyuma vy’inyubako, ku bikoresho vy’ubuhinga, ku nkoko zikomeza, ku bifatanya n’indodo, no ku bibanza vyo gusanura.

Gusuzuma si ugusuzuma gusa n’amaso. Igenzura ry’ubuhinga rya HDG akenshi ririmwo gupima uburebure bw’igipfukisho, gusubiramwo ukuntu kigaragara, gusuzuma ahantu ata co gipfutse, gusubiramwo gusanura, no kwemeza ko ibimenyetso vy’amazi canke vy’ugusohora umwuka bitagira ico bikoze ku vyo bikoreshwa.

Ibintu rusangi vyo gusuzuma ni:

• Uburemere bw'ivyo gupfuka:bipimwa n’igipimo c’uburemere bw’amabuye y’agaciro canke ubundi buryo bwemewe.
• Uko bigaragara ku ruhande:n’ugusuzuma ko ata n’imwe igira ububabare, ibivyimba, imirongo, ivu, ibice vy’amazi, canke ko vyirundaniye birenze urugero.
• Uturere tudafise ikintu:n’ugusubiramwo kugira ngo hamenyekane nimba bisabwa gusanura.
• Ukwifatanya:n’igihe bisabwa n’ingingo ngenderwako canke ivyerekeye umugambi bikoreshwa.
• Uturere dufise indodo:n’ugusubiramwo kugira ngo bibereye inyuma yo gupfuka aho amabuye, amabuye canke ibihimba vy’indodo birimwo.
• Uduce two gusanura:gusanurwa hakurikijwe uburyo bwo gusanura bwavuzwe be n’ingingo ngenderwako zo kwemera.

Ku vyuma bikozwe, ibisabwa kugira ngo bibe uburemere akenshi bivana n’uburemere bw’icuma be n’urugero rw’ibikoresho. Ivyiyumviro bitomoye bikwiye gusobanura ibirenze ibisabwa muri rusangi vyo gutera ivyuma; ikwiye kuvuga ingingo ngenderwako ikoreshwa, ubwoko bw’igicuruzwa, urugero rw’isuzuma, n’ivyo vyose bidasanzwe ku ruhande canke ku bijanye n’iteraniro.

Si ivyuma vyose vy’ivyuma bifise ubuhinga bumwe bwo gupfuka. Ijambo "galvanized" rishobora kwerekeza ku buryo bwinshi bwo gupfuka zinc, ariko uburemere bwavyo, uburemere bw'ugupfuka, uburinzi bw'urubibi, n'ubushobozi bwo gukora bishobora kuba bitandukanye cane.

Gukuraho:Igikoresho gishushe-Igikoresho co gutera ivyuma n'ibindi bikoresho vyo gutera ivyuma

Ubusanzwe, gukoresha ivyuma bishushe birakundwa igihe igice ca nyuma gikozwe kigomba kurindwa inyuma yo gusudira, gukata, gutobora canke guhingura. Ivyuma vy’imbere -vy’ivyuma bishobora kuba vyiza ku bikoresho vy’amabara canke vy’imirongo, ariko imirongo ikata n’aho hashizweko amabuye birakeneye kwitwararikwa cane. Electro-galvanizing n’ugutera zinc birashobora gutuma ivyuma biheza neza, ariko mu bisanzwe bikoreshwa aho ivyuma vy’ivyuma vyemewe.

Ivyuma vy’umuriro bikoreshwa aho uburinzi bw’ugusenyuka butegerezwa kurokoka iyo bushizwe hanze canke mu nganda. Ivyo gukoresha vyiza cane ni ivyo aho gusubira gusigura bigorana, aho umuntu ashobora kuronka aho ashobora gushika, canke aho icuma gishobora gushikirwa n’ubukonje, gushavura, canke igihe kirekire-ibihe.

Ivyangombwa rusangi vyo gusaba birimwo:

• Ivyubatswe hanze:ibibanza vyo guhagararako, ibibanza vyo guhagararako, ingazi, ibikoresho vyo gufatako amaboko be n’ibikoresho vyo gushigikira ibintu bishobora guterwa n’imvura, ubukonje be n’uguhumana kw’ikirere.
• Ivyuma vy'imiyoboro n'ibishigikira imiyoboro:ibifatanya, amatara, ibimaniko, n’ivyuma bifasha bikoreshwa mu bihingwa aho amazi ashobora gutera, amazi apfutse, n’ivyo gupfuka bishobora kwonona mu gihe co kubishiramwo.
• Ibice vy'umuhanda munini:ibikingi, ibimenyetso, ibikingi vy’amatara, ibikoresho vyo mu kiraro, n’intambamyi zishobora gushikirwa n’amazi yo mu nzira, inkungugu, umunyu be n’ingaruka zo kubibungabunga.
• Ibikorwa vy'ubuhinga n'imibumbe y'ububasha:ibice vy’umunara w’ugutanga amakuru, amabati, amaboko y’umusaraba, n’ibikoresho bishizwe ahantu hafunguye aho gusubira gusigura ubudasiba bidashoboka.
• Amakoraniro y'icuma akozwe:amasahani y'ishimikiro, ibifatanya, amabarabara, n'ibice vy'imyobo aho imirongo, ibifatanya, n'ibinogo vy'imyobo bisaba uburinzi bw'inyuma y'-uguhingura.

Ku bijanye n’imiyoboro y’icuma, imiyoboro, n’ibihimba vy’imyobo, amakuru y’ido n’ido y’uguhingura araba ahambaye cane. Ivyiyumviro vyugaye bitegerezwa kureka umuyaga n’ivyuma vy’agaciro bishobora guca ata nkomanzi. Iyo ata gusohora umwuka neza no gusohora amazi, birashobora gushika umukazo uhagaze, aside iguma mu mubiri canke igapfuka ibintu bidatunganye. Ku migambi yo gutanga amatiyo,ushushe-umuyoboro w'icumabikwiye gusubirwamwo hamwe n’ingingo ngenderwako y’imiyoboro, ibisabwa vyo gupfuka zinc, ubwoko bw’iherezo, uburyo bwo gupakira, n’inyandiko zo gusuzuma.

Hot dip galvanizing ni uburyo bwo kwibiza vyose, rero igihimba c’umubiri gifise ingaruka zitaziguye ku buryo bwo gupfuka n’umutekano. Igipande c’ivyuma giteye neza-gikozwe mu gicupa gishobora gutuma amazi yo gusukura, amazi agenda, umuyaga, n’ivyuma vy’agaciro bishobora kwinjira no gusohoka ata mazi canke umukazo bifata.

Ibintu bihambaye vyo guhingura ni:

• Ibice vy'imyobo bikwiye guhabwa ubunini bubereyeimyobo y'impwemu n'imyobo y'amazi.
• Ibintu bifatanye n’ibihengeri bikomeye birashobora gufata imiti yo gusukura canke ubukonje.
• Ivyuma vy’ugusudira, irangi, amavuta be n’ibimenyetso bikomeye bikwiye gukurwaho imbere y’uko bitera ivyuma.
• Indodo, imyobo y’ukuri, n’amateraniro anyerera bikeneye guhabwa uburenganzira bwo kwirundanya.
• Amateraniro manini manini ategerezwa guhura n’ikete ry’ugutera ivyuma canke akaba yateguwe kugira ngo umuntu ashobore gutera imbere.
• Gusudira canke gusya inyuma yo gutera ivyuma bikuraho uburinzi bwo mu karere kandi bisaba gusanura.
• Ivyuma bifatanye n’ikidodo-bitegerezwa gusubirwamwo neza kugira ngo ntihagire umuyaga ufatwa canke ingorane yo guturika mu gihe co kwibizwa.

Ku bibanza bikomeye, ibishigikira amatiyo be n’ibikoresho vy’imiyoboro, ubuhinga bwo gutera ivyuma bukwiye gusubirwamwo imbere y’uko bukorwa. Gusohora umwuka neza no gusohora amazi neza si ibintu vy’ido n’ido vyo kwisiga; biragira ico bikoze ku kubandanya kw’ugupfuka, ku mutekano w’abakozi, ku bijanye n’ingero, no ku kwemerwa kwa nyuma.

Hot dip galvanizing irafise agaciro kubera ko itanga uburyo bukomeye, bushobora gusuzumwa, kandi butakeneye kwitaho -uburyo bwo kwikingira uburozi. Ivyo ikora biva ku miterere y’ivyuma vy’i zinc-n’inyifato y’ikimazi ya zinc.

Inyungu

• Ivyuma bifatanye n'ivyuma bifatanye cane
• Zinc-ivyuma bivanze n'ivyuma bishobora guhangana n'ugukoreshwa n'ugushavura
• Uburinzi bw'intambamyi hamwe n'uburinzi bwa katode
• Gupfuka neza ku mpande, ku mfuruka, ku bipfukisho, no ku myobo inyuma yo guhingura
• Ibereye ku bihimba vyinshi vy'ivyuma vyo hanze n'ivyo mu nganda
• Gusaba kwitaho bike ugereranyije n'irangi ryinshi-gusa
• Ivyagezwe vyemewe ku bijanye n'uburemere bw'ivyo gupfuka, gusanura no gusuzuma

Ivyo bigarukira

• Ingano y’igice iragabanywa n’ingero z’ikete n’ubushobozi bwo kuyifata.
• Ivyuma birashobora kugira ico bikoze ku rangi ry’ivyo bipfutse, ku burebure bwavyo no ku buryo bimeze.
• Ibice vy'ukwihangana bishobora gukenera gukoreshwa n'imashini canke gusukurwa n'indodo inyuma yo gutera ivyuma.
• Ivyiyumviro vyugarijwe bisaba gusohoka neza umwuka n’ugusohora amazi.
• Umugese w’umweru urashobora gushika iyo ibihimba bishasha vy’ivyuma vy’agaciro bibitswe bitose ata muyaga unyura.
• Gusudira, gukata canke gusya inyuma yo gutera ivyuma bikuraho igipfukisho co gukingira aho hantu.

Gusubiramwo ubuntu

 

IBIBAZO bibazwa

 

 

01.Mbega igipfukisho c'ivyuma gishushe-gikomeye cane cama ari ciza?

Si imisi yose. Igipfukisho gikomeye kivana n’igipimo c’icuma, uko kiri ku ruhande, ubuhinga bwa shimi, igihe co kwibiza n’igice giteye. Urufunguruzo ni ugushitsa ingingo ngenderwako zikenewe, nka ASTM A123 canke ISO 1461, aho gukurikirana gusa igipfukisho gikomeye kuruta ibindi vyose.

02.Kubera iki ivyuma bishushe-bipfutse rimwe na rimwe bisa n'ibitukura?

Ibara ry’umweru ry’agahomerabunwa riterwa kenshi n’ugukura kw’ivyuma vy’ivyuma canke n’ibihe bisanzwe. Ntibisigura ko ataco bimaze. Ugukomeza gupfuka, uburebure n’ukugendera ku rugero birahambaye kuruta umuco.

03.Icuma gishushe-gishobora gutera umugese mu gihe co kubika canke co kohereza?

Egome. Ibihimba bishasha vy’ivyuma birashobora gutera umugese wera iyo bishizwe hamwe bitose kandi bifise umwuka mubi. Mu gihe co kubika canke kwohereza, ibihimba bikwiye kuguma bifise amazi, bifise umwuka kandi bikakingirwa amazi ahagaze.

04.Ni igiki gikwiye gusuzumwa imbere yo gusobanura ivy’ugutera ivyuma bishushe?

Suzuma uburemere bw’icuma, ubuhinga, ubuhinga bw’ibintu, ugusohora umwuka n’ugusohora amazi, ahantu hari indodo canke ahantu h’ukuri, ingingo ngenderwako ikoreshwa, uburemere bw’ivyuma bisabwa n’ukwemera gusanura. Ivyo bintu biragira ico bikoze ku buryo bwo gupfuka no ku gusuzuma kwa nyuma.

Ivyemezo

 

Icemezo ca CE

Icemezo ca ISO 9001

Icemezo ca API Q1

Icemezo ca ABS

Icemezo ca AP-5L

Icemezo ca API-5CT