Kurangiza neza birashobora kungukirwa no guhinduranya ibikoresho bya zinc bishingiye kumuringa. Byombi birushanwe mubijyanye no gukomera, kuramba, imiterere yubuziranenge no kurangiza umwuga-ariko zinc ifite inyungu zinyongera.
Ibikoresho bya bronze nuburyo bwizewe bwo kugera kumpera ya radiyo hamwe no kugenzura kugororotse muri beto. Imiterere yayo ikomeye ifite uburemere bwiza bwo gukwirakwiza kandi irashobora gutanga ibisubizo byumwuga. Kubera iyo mpamvu, ibikoresho byumuringa akenshi nibyo shingiro ryimashini nyinshi zirangiza. Ariko, uku guhitamo kuza kubiciro. Ibiciro byamafaranga nakazi byumusaruro wumuringa bitera igihombo muruganda, ariko ntabwo bigomba kumera. Hariho ubundi buryo buboneka-zinc.
Nubwo ibihimbano byabo bitandukanye, umuringa na zinc bifite imiterere isa. Barushanwe mubijyanye no gukomera, kuramba, imiterere myiza nibisubizo byubuvuzi bwumwuga. Ariko, zinc ifite inyungu zinyongera.
Umusaruro wa Zinc ugabanya umutwaro kubasezeranye nababikora. Kuri buri gikoresho cyumuringa cyakozwe, ibikoresho bibiri bya zinc birashobora kubisimbuza. Ibi bigabanya umubare wamafaranga yatakaye kubikoresho bitanga ibisubizo bimwe. Byongeye kandi, umusaruro wuwabikoze afite umutekano. Muguhindura isoko kuri zinc, abashoramari nababikora bazabyungukiramo.
Urebye neza ibihimbano ugaragaza ko umuringa ari umuringa wumuringa umaze imyaka irenga 5.000. Mu bihe bikomeye byo mu gihe cya Bronze, nicyo cyuma gikomeye kandi gihindagurika cyane kizwi n'abantu, gitanga ibikoresho byiza, intwaro, ibirwanisho nibindi bikoresho bikenewe kugirango abantu babeho.
Mubisanzwe ni uruvange rwumuringa na tin, aluminium cyangwa nikel (nibindi). Ibikoresho byinshi bifatika ni 88-90% umuringa na 10-12%. Bitewe n'imbaraga zayo, ubukana hamwe no guhindagurika cyane, iyi miterere irakwiriye cyane kubikoresho. Ibi biranga kandi bitanga umutwaro muremure wo gutwara, kwihanganira abrasion no kuramba cyane. Kubwamahirwe, nayo ikunda kwangirika.
Niba ihuye numwuka uhagije, ibikoresho byumuringa bizahinduka okiside kandi bihinduke icyatsi. Icyatsi kibisi, cyitwa patina, mubisanzwe nikimenyetso cya mbere cyo kwambara. Patina irashobora gukora nk'inzitizi yo gukingira, ariko niba chloride (nk'iziri mu mazi yo mu nyanja, ubutaka cyangwa ibyuya) ihari, ibyo bikoresho birashobora gukura bikavamo “indwara y'umuringa”. Uku niko kurangira ibikoresho bya cuprous (bishingiye ku muringa). Nindwara yandura ishobora kwinjira mubyuma ikabisenya. Iyo ibi bibaye, ntamahirwe yo kubihagarika.
Utanga zinc iherereye muri Amerika, igabanya imirimo yohereza hanze. Ibi ntabwo byazanye gusa imirimo ya tekiniki muri Amerika, ahubwo byagabanije cyane ibiciro byumusaruro nagaciro ko kugurisha. MARSHALLTOWN ibigo
Kubera ko zinc itarimo igikombe, "indwara yumuringa" irashobora kwirindwa. Ibinyuranye, ni ikintu cyicyuma gifite kare cyacyo kumeza yibihe hamwe na mpande esheshatu zegeranye-zuzuye (hcp). Ifite kandi ubukana buciriritse, kandi irashobora gukorwa neza kandi yoroshye gutunganywa ku bushyuhe buri hejuru gato yubushyuhe bwibidukikije.
Mugihe kimwe, umuringa na zinc byombi bifite ubukana bukwiranye nibikoresho (murwego rwa Mohs igipimo cyibyuma, zinc = 2.5; umuringa = 3).
Kubirangiza bifatika, ibi bivuze ko, mubijyanye nibigize, itandukaniro riri hagati yumuringa na zinc ni rito. Byombi bitanga ibikoresho bifatika hamwe nubushobozi buke bwo kwikorera imitwaro, kurwanya abrasion nziza, hamwe nubushobozi bwo gutanga ibisubizo hafi yo kurangiza. Zinc ntabwo ifite ibibi byose-biroroshye, biroroshye gukoresha, birwanya ikizinga cyumuringa, kandi birahenze.
Umusaruro wumuringa ushingiye kuburyo bubiri bwo gukora (guta umucanga no gupfa guta), ariko nta buryo na bumwe buhenze kubabikora. Igisubizo nuko ababikora bashobora guha ingorane zamafaranga kubasezeranye.
Gutera umucanga, nkuko izina ribigaragaza, ni ugusuka umuringa ushongeshejwe mukibumbano gishobora gukoreshwa hamwe n'umucanga. Kubera ko ifumbire ikoreshwa, uwabikoze agomba gusimbuza cyangwa guhindura ibumba kuri buri gikoresho. Iyi nzira ifata igihe, bivamo ibikoresho bike bikozwe kandi bikavamo igiciro kinini kubikoresho byumuringa kuko itangwa ridashobora guhaza icyifuzo gikomeza.
Kurundi ruhande, gupfa gutora ntabwo ari umwe. Iyo icyuma gisukuye kimaze gusukwa mubyuma, bigakomera kandi bigakurwaho, ifu irongera yiteguye gukoreshwa ako kanya. Ku bakora inganda, ikibi cyonyine muri ubu buryo ni uko ikiguzi cy’urupfu rumwe rushobora kuba hejuru y’ibihumbi magana.
Bititaye kuburyo bwo gutoranya uwabikoze ahitamo gukoresha, gusya no gusiba birimo. Ibi biha ibikoresho byumuringa neza, bikinguye-byiteguye-gukoresha-kuvura hejuru. Kubwamahirwe, iki gikorwa gisaba amafaranga yumurimo.
Gusya no gusiba ni igice cyingenzi cyo gukora ibikoresho byumuringa, kandi bizabyara umukungugu bisaba kuyungurura cyangwa guhumeka. Bitabaye ibyo, abakozi barashobora kurwara indwara yitwa pneumoconiose cyangwa “pneumoconiose”, itera ingirangingo z'inkovu zegeranya mu bihaha kandi zishobora gutera ibibazo bikomeye by'ibihaha bidakira.
Nubwo ibyo bibazo byubuzima bikunze kwibanda mu bihaha, izindi ngingo nazo zirashobora guhura. Ibice bimwe bishobora gushonga mumaraso, bigatuma bikwirakwira mumubiri, bikagira ingaruka kumwijima, impyiko ndetse no mubwonko. Kubera ibi bihe bibi, bamwe mubakora uruganda rwabanyamerika ntibagishaka gushyira abakozi babo mukaga. Ahubwo, iki gikorwa cyatanzwe hanze. Ariko n'abo bakora inganda zo hanze basabye guhagarika umusaruro wumuringa no gusya birimo.
Nkuko hari bake kandi bake bakora bronzes mugihugu ndetse no mumahanga, bronzes bizagorana kuyibona, bivamo ibiciro bidafite ishingiro.
Kubirangiza bifatika, itandukaniro riri hagati yumuringa na zinc ni rito. Byombi bitanga ibikoresho bifatika hamwe nubushobozi buke bwo kwikorera imitwaro, kurwanya abrasion nziza, hamwe nubushobozi bwo gutanga ibisubizo hafi yo kurangiza. Zinc ntabwo ifite ibibi byose-biroroshye, biroroshye gukoresha, birwanya indwara z'umuringa, kandi birahendutse. MARSHALLTOWN ibigo
Kurundi ruhande, umusaruro wa zinc ntabwo wishyura ibiciro bimwe. Ibi biterwa ahanini niterambere ryokuzimya byihuse itanura rya zinc-lead itanura mu myaka ya za 1960, ryakoresheje gukonjesha no gukurura amavuta kugirango bitange zinc. Ibisubizo byazanye inyungu nyinshi kubakora n'abaguzi, harimo:
Zinc igereranywa n'umuringa muburyo bwose. Byombi bifite ubushobozi bwo kwikorera imitwaro myinshi no kurwanya abrasion nziza, kandi nibyiza mubwubatsi bwa beto, mugihe zinc itera indi ntera, hamwe nubudahangarwa bwindwara zumuringa hamwe nuburyo bworoshye, bworoshye-gukoresha-bushobora guha abashoramari ibisubizo bisa. Bya.
Iki nigice gito cyigiciro cyibikoresho byumuringa. Zinc ishingiye kuri Reta zunzubumwe z'Amerika, zisobanutse neza kandi ntisaba gusya no gusiba, bityo kugabanya ibicuruzwa.
Ibi ntibikiza abakozi babo gusa mumahaha yuzuye ivumbi nibindi bibazo byubuzima bukomeye, ariko kandi bivuze ko ababikora nabo bashobora gukoresha make kugirango batange byinshi. Ibyo kuzigama bizashyikirizwa rwiyemezamirimo kugirango abafashe kuzigama ikiguzi cyo kugura ibikoresho byiza.
Hamwe nizi nyungu zose, hashobora kuba igihe cyinganda ziva mugihe cyumuringa cyibikoresho bifatika hanyuma tukemera ejo hazaza ha zinc.
Megan Rachuy ni umwanditsi wibirimo akaba n'umwanditsi wa MARSHALLTOWN, umuyobozi wisi kwisi mugukora ibikoresho byamaboko nibikoresho byubwubatsi mubikorwa bitandukanye. Nkumwanditsi utuye, yanditse DIY nibirimo bijyanye na blog ya MARSHALLTOWN DIY Amahugurwa.
Igihe cyo kohereza: Nzeri-06-2021