Kwihlabathi lemveliso ye-aluminium, Inkqubo eqengqelekayo idlala indima ebalulekileyo ekumiseleni iipropathi zokugqibela kunye nomgangatho wee-aluminium Coils. Eli phepha leBlog lihlala kwiindlela ezahlukeneyo eziqengqelekayo zeAluminium Coils, Ukugxila ekuqeshweni okuqhubekayo kunye nokuphoswa okuqhubekayo kunye nokuqengqeleka, kunye nokuqengqeleka okushushu kunye nokuntywila okubandayo.

Iinkqubo ze-Aluminium ye-Aluminium ye-Aluminium inokushwankathelwa ngolu hlobo lulandelayo:

Ukuqhutywa okuqhubekayo: i-aluminium slab 7-8 Iimilimitha ezidityanisiweyo, emva koko ukubanda uqengqeleka kubunzima obufunayo;

Ukuphoswa okuqhubekayo kunye nokuqengqeleka: i-aluminium slab 15-20 iimilimitha, ishushu kunye ne-ezintathu ezishushu ziqengqele 1-2 iimilimitha, igqityiwe okanye ibandayo eqengqelekayo kwizixhobo ezinqwenelekayo;

Ukugqiba okushushu ukuya 3-4 iimilimitha, Ipholile kwaye idityaniswe, emva koko ukubanda uqengqeleka kubunzima obufunayo.

Ngokwemigangatho yomphezulu: Ukuqhutywa okuqhubekayo kwe-roll-roll-roll kuyaphezulu kwento eshushu, engaphezulu kakhulu kukuphosa okuqhubekayo kunye nokuqengqeleka.

Ngokweempawu zoomatshini: Ukuntywila okushushu kuyaPhakama kukuphosa okuqhubekayo kunye nokuqengqeleka, engaphezulu kakhulu kukuphosa.

Iimveliso eziye zaqengqeleka zinomgangatho ogqibeleleyo, Imilinganiselo engaphezulu, kunye nonyuso olubalulekileyo kumandla e-thensle kunye ne-Elongwation, Ukwenza ukuba babe nokungabinakho ukulungiselela izicelo ezifuna ukugqitywa okukhulu.

Ukuqhutywa kwe-vs eqhubekayo. Ukuphoswa okuqhubekayo kunye nokuqengqeleka

Ukuqhutywa okuqhubekayo

Ukuqhutywa okuqhubekayo, Kwaziwa ngokuba yi-chill ethe ngqo okanye i-flule, yinkqubo apho intsimbi yolwelwe ngokuthe ngqo kwi-roll ye-roll ukwenza i-semi-ngokugcwalisa okanye igqityiwe. I-roll yenze njengekristalizers yentsimbi yolwelo kwaye kwangaxeshanye sebenzisa uxinzelelo lokulinganisa isinyithi. Njengoko i-allinum engamanzi ingena ngokuphosa kunye nendawo yokuhamba nge-nozzle, Idibana ne-compling ejikelezayo kunye neeroli ezijikelezayo.

Ubushushu obuvela kwi-aluminium ye-allinum ithathelwe ingqalelo ngamanzi okupholisa kwi-roll, ibangela iqondo lokushisa ngokukhawuleza liyehla kunye nokuqina komgangatho. Iiroli emva koko zisebenzisa inani elithile lokuncitshiswa okuqengqelekayo ukwenza i-coil ekhutshiweyo. Igalelo kunye nemveliso yesinyithi ekuphoseni kunye nendawo yokuhamba ihlala ilungelelene, Ukuqinisekisa ukuba izinto eziqhubekayo eziqhubekayo kunye nenkqubo yokuqengqeleka.

Ngokuqhelekileyo, Ububanzi be-Slab bumiselwe nguBeed I-ORT. Ubunzima obuqhelekileyo bokuhamba 7-8 iimilimitha, Ngobubanzi obuninzi ukuya 2000 iimilimitha.

Kuba inkqubo yenzekile kumaqondo obushushu aqinileyo, Izixhobo ezivelisiweyo zinesiseko esikhulu sengqolowa. Nangona kunjalo, Ngenxa yobushushu bendlela ephantsi, Akukho sika se-oxide senziwe kumphezulu, kukhokelela kumgangatho ophezulu wokugqibela. Kodwa i-fuccity iphantsi kakhulu.

Ukuphoswa okuqhubekayo kunye nokuqengqeleka

Ukuphoswa okuqhubekayo kunye nokuhamba kubandakanya ukuqiniswa kwentsimbi yolwelo kwi-slab kwi-slald ye-caster eqhubekayo, emva koko iqengqelwe ngokuthe ngqo kwi-rolly mill ngelixa ishushu, okanye emva kokuhlaziywa kancinci, Ukugqibezela inkqubo yokusebenza. Ngokungafaniyo nokuqengqeleka okuqhubekayo, Akukho nto ipholileyo nenomgaqo kwi-roung eqhubekayo kunye nokuqengqeleka.

I-Slab ishushu ngokuthe ngqo kwaye iqengqele. Ubukho benyathelo lokufudumeza kuchaphazela iipropathi zezinto, Ukwenza kube lula ukuya kwi-playsing proform yeplastiki ngokuthelekiswa nokuqengqeleka okuqhubekayo. Imveliso egqityiweyo inexesha elingcono kwaye lizinzile ngakumbi kwizicelo ezifuna ukwenziwa kwengqondo elandelayo.

Okwangoku, kuphela i-onding kunye ne-ding sheng (I-INorner Mongolia) Iifektri zivelisa ukuphosa okuqhubekayo kunye nezinto eziqengqelekayo kusetyenziswa i-hazelett yokuphosa ukuphosa ukutya okuqhubekayo kunye netekhnoloji yokuhamba. Itekhnoloji ifakwe kwezorhwebo nge-1960s, Kodwa isicelo sayo kunye nophando eTshayina sele limfutshane.

Ngaphakathi 2009, ILonggang Igguang iplanga ye-precidan drank cote cote Co., Ltd. (I-Luoyang Longding) yazisa i-china yokuqala ye-chinalett eqhubekayo kunye nomgca ojikelezayo, ebekwe kwimveliso ngoMatshi 2011. Ngaphakathi 2013, I-Inner Mongolia Liansheng Izixhobo ezintsha zamandla awaziswayo kwi-China ye-Hazelett yesibini eqhubekayo kunye nomgca ojikelezayo, ebekwe kwimveliso ngo-Epreli 2018.

Zombini imigca yemveliso inobubanzi be 2100 Iimilimitha kunye nenqanaba lokuyila elidityanisiweyo le 400,000 iitoni. Ngaphakathi 2018, Imigca emibini ivelise iyonke 250,000 iitoni, kwaye ngaphakathi 2019, 350,000 iitoni. Ngokwemeko yemveliso, I-clung ikakhulu ivelisa i-foil nganye ye-zero enye, ibhanti yentambo, ibhanti ye-boetiotimentity, Izinto ezinzulu zokuzoba, kunye ne-automobile radiator ye-rabiary, Iziphumo zonyaka malunga 180,000 ukuya 200,000 iitoni. Iimveliso ze-LiesHeng ikakhulu zibandakanya i-foil-zero, I-foil enye-zero, I-foil ye-moya, kunye ne-automobile radiator ye-rabiary.

Ukuqulunqwa kwe-Compling eqhubekayo kunye nenkqubo yokuqengqeleka kubandakanya iqela le-tel, Ukususwa kwe-Intanethi kunye nokususwa kwesidima, umatshini we-slab (Inkqubo ephambili kunye nophawu oluphawulayo kulo kwezinye iinkqubo zetekhnoloji), kwaye ishushu i-roll. Ubungakanani be-Slab ye-Slab 15-20 iimilimitha, kunye nobungakanani bemveliso egqityiweyo 1-2 iimilimitha.

Ulawulo lobushushu lubalulekile. Ukuthatha 8011 I-alloy njengomzekelo, Iqondo lokushisa lingama-690-700 ° C, Ubushushu be-Slab bungama-450-5050 ° C, Iqondo lobushushu lokuqala lingama-400-500 ° C, kwaye ubushushu bokugqibela bokuhamba buyi-120-250 ° C. Ubushushu be 8011 I-alloy ngokubanzi ingama-300-30 ° C. Ngaphantsi kwezi meko, ukuveliswa kwe 8011 I-Aluminium Strip inesiphumo esifana neso siphuli esishushu esishushu.

Ngokwemigangatho yomphezulu, xa kuthelekiswa nokuqengqeleka okuqhubekayo, Umphezulu we-slab unamabala amaninzi, kunye nokuqulunqwa kwekhemikhali yokwahlulahlulo kumphezulu kubangelwa kukupholisa okungalinganiyo (Ukuxinana kwengqwalaselo kujongano kuphezulu kakhulu kunolomzimba).

Iziphene eziphambili zibonakaliswa njengomhlaba ohlwempuzekileyo we-gloss ye-aluminium coil, I-SHICH NOKUGQIBELA, kwaye kwiimeko ezinzima, ubukho bemigca emnyama emnyama. Kule minyaka yangoku, ngokusebenzisa ulungelelwaniso lwetekhnoloji, Ngaphandle kweemveliso ezineemfuno ezingqongqo kakhulu ezifana ne-CTP Plate, ialuminimu yesipili, kunye neplate yo-oxidation, uninzi lwezinye iimfuno zemveliso zinokufezekiswa.

Iipropathi zoomatshini ziphakathi kokuqhutywa kwe-roll-roll-rolls kwaye ishushu. Kuba ubushushu be-slab buhlala bungaphezulu kobushushu be-revrystallization xa kungena ekuqhubeni okuqhubekayo okuqhubekayo, Yeyodidi oluqhelekileyo lokuhamba, kwaye intsebenzo isondele ekuqeshweni okushushu.

Ishushu eshushu vs. Ukuqengqeleka okubandayo

Ukuqengqeleka okushushu

Ukuntywila okushushu yinkqubo eqengqelekayo eyenziwa ngaphezulu kweqondo lobushushu. Ndibeke nje, I-billet billleum ishushu kwaye iqengqele emva kokupasa, ilandelwa ngumda wokuzoba kwaye ulungisa ukwenza iplagi ye-aluminium, Oko kubizwa ngokuba kukudongeni.

Ngexesha lokuhamba okushushu, Isinyithi sineplasitiki ephezulu kunye nokunganyangeki okuphantsi, Ukunciphisa kakhulu ukusela amandla okusebenzisa isinyithi. Ukuntywila okushushu kunokuphucula ukusebenza kwezinyithi kunye ne-alloys. Iqhekeza ingqolowa emdaka kwi-biest, Ukuphosa imingxunya ebalulekileyo, kunciphisa okanye kuphelise isiphene sokuphosa, kwaye iguqule isakhiwo esiphosakeleyo kwisiseko esijongiweyo, Ngaloo ndlela kuphucule ukusebenza kwe-alloy.

Ukuhamba kwenkqubo ngolu hlobo lulandelayo: I-Aluminium Ingot – iflet ingot – ukugaya – I-interm yeyunifomu (ukufudumeza) – ishushu eshushu – ukugqiba okushushu – ukupholisa kunye nokuhamba ngomdlalo.

Ngexesha lokufudumeza kunye nezothutho ukuya kwi-roll ekhuphayo, Iflethi ingot iphinda iphendule ngeoksijini emoyeni, Yenza isikali se-oxide kumphezulu. Ukuba ungqimba lwe-oxide luhlala luphantsi ngexesha lokuqengqeleka, Ingaqengqa ngaphakathi kwi-Intertionam yeZixhobo, ichaphazela umgangatho womphezulu wemveliso yokugqibela. Ngoko ke, Ukugaya kuyimfuneko ngaphambi kokuqengqeleka.
Iqondo lokushisa le-herf ingot ingempela ngaphambi kokuqengqeleka okushushu ngaphezulu kwe-400 ° C.

Ukusuka kwindawo yokuqonda, Inkqubo eshushu evuthiweyo ayibandakanyi ukuqengqeleka kubanda. Nangona kunjalo, kwimveliso yokwenyani, Iifektri zihlala zongeza inyathelo eliqengqelekayo lokunciphisa ukusetyenziswa kwamandla, Qinisekisa ukuba umgangatho wokuchaneka komgangatho kunye nomgangatho wemveliso egqityiweyo. Ngokubanzi, Ubungqingqwa be-slab emva kokugqiba i-roll ilawulwa ngaphezulu 3.0/4.7 iimilimitha.

Ubungakanani beplate ye-ingot inxulumene nenkcazo yoku-odola, Kodwa unxibelelwano oluthile aluziwa.

Ukuqengqeleka okubandayo

Ukuqengqeleka okubandayo kubhekisa kwingxaki yentsimbi ngezantsi kweqondo lobushushu, Ngokubanzi intsingiselo yokuba ii-aluminium colals ziqengqeleka ngqo kubushushu begumbi ngaphandle kokufudumeza.

Ukuhamba kwenkqubo ngolu hlobo lulandelayo: phosa slab – ukupholisa kunye nokuhamba ngomdlalo – ukugqiba okushushu – ukupholisa kunye nokuhamba ngomdlalo – ukuqengqeleka okubandayo.

Nangona i-alouminium coil isenokufudumala kwi-thendla emva kokuqengqeleka, Ibizwa ngokuba yintshukumo ebandayo.

Xa kuthelekiswa nokuqengqeleka okushushu, Ukuntywila okubandayo kuneengenelo zilandelayo:

1. Iqondo lokulungisa eliphantsi, kukhokelela kwimilinganiselo echanekileyo kunye nobubanzi be-aluminum eqengqelekayo;
2. Ukukwazi ukuvelisa izixhobo ezinobuncinci obukhulu ezingenakuveliswa ngokuqengqeleka okushushu;
3. Umgangatho ophezulu womgangatho weemveliso eziqengqelekayo, simahla kwiziphene njengokuphatha kunye ne-oxidey yentsimbi efumanekayo kwiimveliso eziqhotyoshelweyo, okuyingenelo kulungiso olulandelayo;
4. I-contes yeplate eqengqelekayo ebandayo ineempawu ezigqwesileyo kunye nenkqubo, njengamandla aphezulu, Umda weSivuno oMncinci, kunye nokusebenza ngokunzulu;
5. Ukusebenza kakuhle kwemveliso ngenxa yokufezekisa isantya esiphezulu sokuntywila kunye nokuqengqeleka okuqhubekayo.

Ulwandiso

Ngaba uyayazi ipesenti ye-scrap aluminum kumabakala ahlukeneyo kwi-Alloty ngexesha lokunyibilika?
Uninzi lwamabakala longeza i-alminium ye-scrap!

• 1070 kwaye ngaphezulu kwe-aluminium ecocekileyo ayinakongeza i-Aluminiyam ye-SCRAP kwaye inokuveliswa kuphela nge-aluminium ecocekileyo ye-aluminium. Isiko lokunyibilika lifuna ukucocwa, kwaye ngokubanzi, Iifektri azizamkeli ii-odolo ngaphandle kokuba zinkulu.
• Umyinge we-Aluminum ye-Scrap 3104/3105 I-alloy inokufikelela 70%-80%;
• 1-uthotho i-aluminium ecocekileyo inokudibanisa kuphela i-Aluminium ye-Aluminium;
• Kuba 3/4/5/6/8 uthotho, I-Scrap Aluminium eyongezelelo yoMyinge iqwalaselwe ngokommiselo wemizi-mveliso kunye nemigangatho yefayile yekhemikhali, Ngomlinganiso we-aluminium ngokubanzi we 40%.

Enkosi ngexesha lakho kunye nengqwalaselo.