Ku isoko ryibyuma byubu, hamwe nicyiciro gishya cyibiciro byicyuma cya galvanis yazamutse, bivuze ko umuyoboro wicyuma wamamaye cyane mubantu mubuzima muri iki gihe. Umuyoboro w'icyuma usanzwe ufite igiciro cyiza ku isoko. Ugereranije nibindi bikoresho bisanzwe bifata ibyuma, nko gusiga amarangi kabuhariwe hamwe no gutwika ifu, galvanisiyasi irasaba akazi cyane, bigatuma igiciro cyambere cyambere kubasezeranye. Uretse ibyo, kubera kuramba no kurwanya ruswa, umuyoboro wibyuma urashobora kongera gukoreshwa no gukoreshwa, ku rugero runaka uzigama amafaranga menshi mugihe cyo kubungabunga amaposita.
Mu nganda zicyuma, ibyuma byabugenewe byabugenewe hamwe nicyuma gishyushye gishyizwe hamwe nubwoko bubiri busanzwe bwumuyoboro wibyuma bikoreshwa cyane mubikorwa bitandukanye kugeza ubu. Mubivuze neza, galvanisiyasi ishyushye nuburyo bwa galvanisation. Nibikorwa byo gutwikira ibyuma nicyuma hamwe nigice cya zinc wibiza icyuma mu bwogero bwa zinc yashongeshejwe ku bushyuhe bwa 840 ° F (449 ° C). Iyo ihuye nikirere, zinc isukuye ikorana na ogisijeni ikora okiside ya zinc, ikongera igakorana na dioxyde de carbone ikora karubone ya zinc, ubusanzwe imvi zijimye, ibintu bikomeye cyane birinda ibyuma munsi yandi kwangirika mubihe byinshi. Nkuko zinc ari ubwoko bwuburozi, bizabyara umwanda runaka kandi byangiza umubiri wumuntu nibidukikije. Kubwibyo, izamuka ryibiciro byo kurengera ibidukikije nimwe mumpamvu zingenzi zituma igiciro cyicyuma cyinshi kiri hejuru yisoko ryicyuma.
Nkibisanzwe, hari intambwe enye zo gusunika inzira murusyo kuburyo bukurikira:
• Mbere yo kugenzura - aharebwa ibyuma byubatswe byubatswe kugirango harebwe niba bifite, nibiba ngombwa, guhumeka neza no kuvoma umwobo, gutondekanya, hamwe nibiranga igishushanyo mbonera gikenewe kugirango ubyare neza.
• Isuku - ibyuma byinjizwa mumuti wa caustic kugirango ukureho ibintu kama nkamavuta numwanda, hanyuma bikurikirwa no koga mumazi ya acide (hydrochloric cyangwa sulfurike) kugirango ukureho urusyo ningese, hanyuma umanurwe mubwogero bwamazi atera zinc & reaction reaction kandi irinda okiside yicyuma… (ibyuma ntibishobora gukora na zinc keretse niba bifite isuku neza)
• Galvanizing - ibyuma bisukuye bimanurwa mu isafuriya irimo 850 F yashongeshejwe zinc aho ibyuma na zinc byuma bikora kugirango bibumbe ibice bitatu bya zinc-fer intermetallic et layer imwe ya zinc
• Igenzura rya nyuma - ibyuma bishya byashizwemo imbaraga birasuzumwa neza (niba bisa neza, ni), bigakurikirwa no gupima uburebure bwa coating hamwe nubunini bwa magneti.
Itsinda rya Dong PengBoDa ni umwe mu bakora inganda zizwi cyane mu Bushinwa. Twiyemeje kubyara ubwoko butandukanye bwibyuma kugirango uhitemo mubisabwa. Niba hari icyo ukeneye, twandikire.
Ohereza ubutumwa bwawe:
Igihe cyo kohereza: Ukwakira-26-2018
