UBrass yi-Brinary Allocy equlunqwe ngobhedu kunye ne-zinc eveliswe kangangeenkulungwane ze-Millenia kwaye ixabisekile ngenxa yobuchule bomsebenzi, i-hard gods, i-corossionance, kunye nembonakalo yomtsalane.
I-Jindalai (Shandong) Iqela lentsimbi Co., Ltd. ibonelela ngeemveliso ezahlukeneyo zobhedu kubungakanani kunye nobungakanani bokufezekisa iimfuno zayo nayiphi na iprojekthi.
1. Iipropathi
● Uhlobo lwe-alloy: i-binary
● Umxholo: Ubhedu & zinc
● Ukuxinana: 8.3-8.7 g / cm3
● Inqaku lokunyibilika: 1652-1724 ° F (900-940 ° C)
● Ubunzima bukaMoh: 3-4
2. Iimpawu
Ipropathi ethe ngqo yobuqhinga eyahlukeneyo ixhomekeke ekubunjweni kwe-brass alloy, ngakumbi umlinganiso wobhedu. Ngokubanzi, nangona kunjalo, wonke ungqumbo luxabiseke kakhulu koomatshini bazo okanye ukukhululeka apho isinyithi sinokwenziwa khona kwiimilo ezinqwenelekayo kunye neefom ngelixa ugcina amandla aphezulu.
Ngelixa kukho umahluko phakathi kokuqhiphukayo onomxholo we-zinc ephezulu kwaye ophantsi, yonke ingqumbo ithathelwa ingqalelo emzimbeni (i-rosec ephantsi ye-zinc ngaphezulu). Ngenxa yenqaku layo eliphantsi eliphantsi, uBrass unokuphoswa ngokulula. Nangona kunjalo, kwizicelo zokuphosa izicelo, umxholo weZincc ephezulu uhlala ukhethwa.
Ingqumbo elinomxholo we-zinc lwe-zinc cald zinokubanda ngokulula, i-weldid yahluthwa. Umxholo we-copper ophezulu uvumela isinyithi ukuba senze ungqameko olukhuselayo (uPatina) kumphezulu wayo othintela ukomeleza okungakumbi, ipropathi exabisekileyo kwizicelo zokufuma kwasemoyeni kunye nemozulu.
Isinyithi sobabini sinobushushu obuhle (ukuqhutywa kombane kwendlela yayo kunokuvela kwi-23% ukuya kwi-44% ye-copper yobhedu), kwaye kukunxiba kunye nokunganyangeki kunye nokunganyangeki kunye nokunganyangeki kunye nokunganyakeki. Njengobhedu, iipropathi zayo zebacteriostatic zikhokelela ekusebenziseni kwayo ekusebenziseni izinto zegumbi lokuhlambela kunye namaziko ezempilo.
UBrass uthathwa njengento ephantsi kunye ne-non-alface alloy, ngelixa iipropathi zayo ezikhokelela ekusebenziseni izixhobo ezininzi zomculo ze-Bors 'zomculo. Amagcisa kunye ne-Arvietercts zexabiso lezinto zobuhle zensimbi, njengoko zinokuveliswa kuluhlu lwemibala, ukusuka ukusuka kumbala obomvu obomvu kuye kwegolide.
3. Izicelo
Ipropathi exabisekileyo yobhedu kunye nokuncipha kwesihlobo semveliso senze ukuba yeyeyona nto isetyenziswa kakhulu. Ukuqulunqa uluhlu olupheleleyo lwazo zonke iindlela ze-brass kuya kuba ngumsebenzi omkhulu, kodwa ukufumana umbono wamashishini kunye neentlobo zemveliso apho kufumaneka khona ubhedu olunokusetyenziswa kwibakala lobhedu olusetyenzisiweyo:
● Ukunqunyulwa simahla (umz. I-C38500 okanye i-60/50 yobhedu):
● Amantongomane, ii-bolts, amalungu anentambo
● I-terminals
● Iijethi
● Iimpondo
● Inaje
4. Imbali
I-Copper-Slows izabelo zaveliswa kwangethuba le-5 ye-BC e-China kwaye zasetyenziswa ngokubanzi kumbindi we-Asia ngenkulungwane yesibini ye-BC. Ezi ziqwenga zentsimbi zokuhombisa, nangona kunjalo, zinokuba zigqwesileyo njengezifunwa njenge-alloys, 'njengoko kungekho bungqina bokuba abavelisi babo ngesazela i-Yoreper yobhedu kunye ne-zinc. Endaweni yoko, kunokwenzeka ukuba ama-alloys anyibilikisiwe kwi-chinc-torper yobhedu be-chincried, evelisa i-bide ye-crude.
Amaxwebhu e-Grigi neRoma acebisa ukuba ukuveliswa ngabom ukuba zenziwe ngendlela efanayo nobhedu lwe-billamine, apho kulungiswa i-bilamine, inyibilikisiwe kwi-Smithson (okanye i-calamine) ore.
Kumaqondo obushushu aphezulu, i-zinc yangoku kwi-ore ore ijika i-vapor kwaye ivumela ubhedu, ngaloo ndlela ukuvelisa ubhedu olucocekileyo nge-17-30% ye-zinc yomxholo we-zinc. Le ndlela yemveliso yolor engaqhelekanga yasetyenziselwa iminyaka engama-2000 de kufike inkulungwane ye-19. Kungekudala emva kokuba amaRoma afumanise indlela yokuvelisa ubhedu, iAlloy yayisetyenziselwa ukuntywila kwimimandla yeTurkey yanamhlanje. Kusasazeka kulo lonke uBukhosi baseRoma.
5. Iindidi
'UBrass' ligama elifanayo elibhekisa kuluhlu olubanzi lwee-walt-zenc. Ngapha koko, zikhona ngaphezulu kweentlobo ezahlukeneyo ze-BROS ezichazwe kwiMigangatho ye-ENOROR yase-Europle (yaseYurophu). Ezi alloy zinokuba noluhlu olubanzi lwezinto ezahlukeneyo ezikhoyo ngokuxhomekeke kwiipropathi ezifunekayo kwisicelo esithile.
Imveliso
I-Brass idla ngokuveliswa kwi-scrap yobhedu kunye ne-zincits. I-Scrap Copper ikhethi ikhethwe ngokusekwe kukungcola kwayo, njengoko izinto ezithile ezongezelelweyo zifunwayo ukuze zivelise inqanaba le-brass efunekayo.
Kuba i-zinc iqala ukubilisa kwaye iphumele kwi-1665 ° F (907 ° C), ngezantsi kwendawo yokunyibilika kobhedu 1981 ° 2 (1083 ° F), i-COP kufuneka inyibilike kuqala. Nje ukuba inyibilikiswe, i-zinc yongezwa kumlinganiselo ofanelekileyo kwibakala lobhedu oluveliswayo. Ngelixa ezinye izibonelelo zisenzelwe ilahleko ye-zinc ukuya kwi-vaportion.
Okwangoku, naziphi na ezinye iintsimbi ezongeziweyo, ezifana nezinye izikhwama ezongezelelweyo, ezifana ne-Aluminium, i-silicon okanye i-arsenic, zongezwa kumxube ukwenza i-alloy oyifunayo. Nje ukuba i-sulten alloy ilungele, ithululwe ekubunjweni apho iqinisa khona kwii-slabs ezinkulu okanye ii-billets. I-Billets-uninzi lwe-alpha-beta ye-beta-inokusetyenzwa ngokuthe ngqo kwiingcingo, imibhobho, kunye neetyhubhu nge-tubrusion eshushu, okanye i-pile eshushu.
Ukuba awukhutshelwanga okanye ukwenziwe, ii-billets ziyaphindwa emva koko zidlwengulwe nge-roller yentsimbi (inkqubo eyaziwa ngokuba yintshukumo eshushu). Isiphumo suku kwaba selokuqina okanye ubukhulu obungaphantsi kwesiqingatha se-intshi (<13mm). Emva kokupholisa, i-brass yondliwe emva komatshini wokugaya, okanye isikali, esinciphisa i-sub yentsimbi ukuze isuse isiphene kunye nokuxinana.
Phantsi kwemozulu yegesi ukuthintela i-oxidization, i-alloy ishushu kwaye iphinde iqengqele, inkqubo yokubanda yangaphakathi iqhubekile kwi-trass yengqolowa.
Ekugqibeleni, amashiti ahlolwa kwaye atshutshiswa ukuba avelise ububanzi nobude. Onke amashiti, akhutshelwe, azinikezwe izixhobo zokuhlambela zobhedu, ngokufuthi, enye yenziwe nge-hydrochloric kunye ne-sulfuric acid, ukususa isikali se-oxid ye-Oxide kunye ne-Tetan.
I-Jindalai Ingeniso ye-Anventri kunye ne-Cols kubungakanani obuvela kwi-0.05 ukuya kwi-50mm, kunye ne-anneled, i-hard, i-hard, kunye namandla anzima, kunye namandla anzima. Abanye amaqela kunye nealloys bafumaneka ngokunjalo. Thumela umbuzo wakho kwaye siya konwaba ukubonisana nawe.
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Ixesha lePosi: Dec-19 ukuya ku-2002