Ipapashwe: Nge-25 kaJanuwari, 2026
Ii-alloy ze-aluminium ziyaqhubeka nokuba yinxalenye yengxoxo yezinto ezikhaphukhaphu ngo-2026, apho imfuno yehlabathi idlula kwiitoni ezingama-75 ezigidi ngonyaka—iqhutywa nzima zizithuthi zombane, ukubuyiswa kweenqwelo-moya, izakhiwo zamandla avuselelekayo, kunye nokupakishwa okuzinzileyo. Amaxabiso e-aluminium yokuqala azinzisile malunga ne-$2,600–$2,900 ngetoni nganye kwi-LME, kodwa iiprimiyamu ze-alloy zimi ngokuqinileyo njengoko iikhonkco zokubonelela zibeka phambili amanqanaba okusebenza okuphezulu. I-aluminium ephinde yasetyenziswa ngoku imalunga ne-40% yobonelelo eMntla Melika naseYurophu, inceda abavelisi ukuba bafikelele kwiinjongo zokususa i-carbonization ngamandla.
Nangona i-aluminium ecocekileyo inendawo yayo, ii-alloys ezenziweyo kuthotho lwe-1xxx ukuya kwi-7xxx zibonelela ngezinto ezifunwa ziinjineli zokuguquguquka ngokwenene. Uthotho ngalunye lunezinto ezahlukeneyo zokudibanisa, unyango lobushushu, kunye neefom—iphepha/ipleyiti, ii-extrusions, i-foil, i-bar, ityhubhu—ezilungelelanisa ukusebenza kwemisebenzi ethile. Apha ngezantsi, ndiyahlulahlula uthotho ngalunye olukhulu, ndiqaqambise amanqanaba aphambili, iifom zemveliso eziqhelekileyo, usetyenziso lwangempela, amandla, ubuthathaka, kunye nendlela amanqanaba akwichungechunge olunye ahlangana ngayo. Ukuba uchaza izinto zeprojekthi entsha, oku kufanele kukunike indawo yokuqala eqinileyo.
Uthotho lwe-1xxx: I-Aluminiyam ecocekileyo yorhwebo (99.0%+ Al)
Ezi ziyi-aluminium ecocekileyo ene-alloying encinci—ilungile apho ukumelana nokugqwala kunye nokuqhuba kwe-conductivity kubaluleke ngaphezu kwamandla.
Amabanga aqhelekileyo: 1050, 1060, 1070, 1100, 1200
Iifom eziqhelekileyo: Iphepha/ipleyiti, ikhoyili, ifoyile (ukuya kuthi ga kwi-0.006 mm), umcu, ibha yebhasi, ucingo
Izicelo:
- Ifoyile: Ukupakisha ukutya, iipakethe zeeblister zamayeza, ifoyile yasekhaya
- Iphepha/ikhoyili: Iiphaneli ezibonisa ukukhanya, iitanki zokugcina iikhemikhali, izibonisi zokukhanya
- Ibha yebhasi/ibha ekhutshiweyo: Ii-conductors zombane, uthumelo lombane
- Ipleyiti: Izitya zokupheka, iipleyiti zamagama, izinto zokutshintshiselana ubushushu
Iingenelo: Ukumelana nokugqwala okugqwesileyo, ukuhanjiswa kobushushu/umbane okugqwesileyo (ukuya kuthi ga kwi-62% ye-IACS), ukwakheka okumangalisayo kunye nokudityaniswa, ukubonakalisa kakhulu, inokuphinda isetyenziswe ngokupheleleyo
Iingxaki: Amandla aphantsi oomatshini (isivuno sihlala singama-30–100 MPa), ukusebenza kakuhle xa ithambile kakhulu, ikrweleka lula okanye iqhekeke.
Uthelekiso lwangaphakathi kochungechunge: I-1060 yeyona ndlela isetyenziswa kakhulu—ilinganisa iindleko kunye nobunyulu ngcono kune-1050 (ukuqhuba okuphantsi kancinci) okanye i-premium 1070/1200 (ubunyulu obuphezulu kodwa bubiza kakhulu). I-1100 inika amandla angcono kancinci kwaye ikhethwa kwiindawo ezitsalwe nzulu kune-1050 ethambileyo.
Uthotho lwe-2xxx: Ii-Aluminium-Copper Alloys (Zinokunyangwa ngobushushu, Zinamandla aphezulu)
Ubhedu yeyona nto iphambili ekudibaniseni, inika amandla omgangatho wenqwelo-moya kodwa ngexabiso eliphantsi lokumelana nokugqwala.
Amabanga aqhelekileyo: 2014, 2024, 2124, 2219, 2618
Iifom eziqhelekileyo: Ipleyiti, ishidi, ibha, izinto zokufakelwa, izinto eziphumayo
Izicelo: Izinto zokwakha i-aerospace (izikhumba ze-fuselage, ii-wing spars), iimoto ezisebenza kakuhle (ii-piston, amavili), izixhobo zomkhosi
Iingenelo: Amandla aphezulu kakhulu okutsalwa (ukuya kuthi ga kwi-570 MPa kwi-T6), ukumelana nokudinwa okugqwesileyo, ukusebenza kakuhle komatshini, igcina amandla kumaqondo obushushu aphezulu (2219 kwiitanki ze-cryogenic)
Iingxaki: Ukumelana nokugqwala okungekuhle ngaphandle kokugqunywa okanye ukugqunywa, ukuqhekeka koxinzelelo nokugqwala, ukuxinana okuncinci (ngokuqhelekileyo kuqhotsiweyo)
Uthelekiso lwangaphakathi kochungechunge: I-2024-T3/T4 ngumgangatho wenqwelomoya—umlinganiselo ongcono wamandla ukuya kobunzima. I-2014 inika ubuchule obungcono bokusebenza kwaye ixhaphakile kwii-forgings ezinzima. I-2219 igqwesile ekunxibelelaneni nasekusebenzeni kwe-cryogenic (iitanki zeSpaceX). I-2618 ikhethwa kakhulu kwiindawo zenjini ezishushu kakhulu.
Uthotho lwe-3xxx: Ii-Aluminium-Manganese Alloys (Azinyangeki ngobushushu)
I-Manganese inika amandla aphakathi kunye nokuqina okugqwesileyo komsebenzi.
Amabanga aqhelekileyo: 3003, 3004, 3105, 3005
Iifom eziqhelekileyo: Ishiti, ikhoyili, itoti yesitokhwe, uphahla, ityhubhu
IziceloIithini zesiselo, izixhobo zokupheka, uphahla/icala, izixhobo zokutshintsha ubushushu, ukwenziwa ngokubanzi
Iingenelo: Ukumelana nokugqwala okuhle, ukwakheka kakuhle kunye nokudityaniswa kakuhle, amandla aphakathi (ukuya kuthi ga kwi-200 MPa xa kusetyenzwa nzima), ingabizi kakhulu
Iingxaki: Ayinakulungiswa ngobushushu ngenxa yamandla aphezulu, amandla aphantsi kunoluhlu olunokunyangwa ngobushushu
Uthelekiso lwangaphakathi kochungechunge: I-3003 yeyona iguquguqukayo—ilungele ukuzoba nzulu. I-3004 inamandla aphezulu (i-manganese engaphezulu kunye ne-magnesium) kwaye ilawula imizimba yeetini zesiselo. I-3105 ithandwa kakhulu kwiindawo zokuhlala ngenxa yokunamathela okungcono kwepeyinti.
Uthotho lwe-4xxx: Ii-Aluminium-Silicon Alloys (Zihlala Zisetyenziswa Njenge-Filler okanye i-Casting)
I-silicon inciphisa iqondo lokunyibilika kwaye iphucula ukunyibilika—ngokuyintloko iyenza i-alloys, kodwa ezinye ii-grades eziqiniweyo.
Amabanga aqhelekileyo (awenziweyo): 4032, 4043 (ngokuyintloko yintambo yokuzalisa), 4047
Iifom eziqhelekileyo: Ishiti, izinto zokugquma, ucingo/intonga yokuwelda
Izicelo: Isizalisi sokuwelda (4043), iipiston, isigqubuthelo soyilo (4047)
Iingenelo: Ukwandiswa okuphantsi kobushushu, ukumelana nokuguguleka okuhle, ukuwelda/ukufuma okuhle kakhulu
IingxakiAmandla aphantsi kunezinye iintlobo zochungechunge, iifom eziqingqiweyo ezilinganiselweyo
Uthelekiso lwangaphakathi kochungechunge: 4043 sisizalisi se-MIG/TIG esisetyenziswa kwihlabathi liphela; 4047 inika ukuchacha okungcono kunye nokumelana nokuqhekeka kwe-cladding.
Uthotho lwe-5xxx: Ii-Aluminium-Magnesium Alloys (Azinyangekiyo ngobushushu, Udidi lwaselwandle)
I-Magnesium inika ukumelana okubalaseleyo nokugqwala, ingakumbi emanzini olwandle.
Amabanga aqhelekileyo: 5052, 5083, 5086, 5454, 5754
Iifom eziqhelekileyo: Ipleyiti, ishidi, izinto eziphumayo, ityhubhu
Izicelo: Iinqanawa/izakhiwo zaselwandle, iiphaneli zomzimba zeemoto, imikhumbi yoxinzelelo, iitanki ze-cryogenic
Iingenelo: Ukumelana nokugqwala okugqwesileyo (ingakumbi amanzi anetyuwa), amandla aphezulu okudinwa, ukudityaniswa kakuhle, amandla aphakathi ukuya kwaphezulu (ukuya kuthi ga kwi-350 MPa)
Iingxaki: Ayinyangeki kubushushu, iyasebenza ngokukhawuleza (inokuba buthathaka xa isetyenzwa kakhulu), inovelwano kumaqondo obushushu angaphezu kwe-150°C
Uthelekiso lwangaphakathi kochungechunge: I-5052-H32 yeyona ithandwayo ngokubanzi—ukwakheka kwayo okugqwesileyo. I-5083-H116/H321 ilawula ukwakhiwa kweenqanawa ngenxa yamandla aphezulu kunye nokudityaniswa. I-5754 isetyenziswa kakhulu kwiimoto ukuze kugqitywe umphezulu ongcono.
Uthotho lwe-6xxx: Ii-Aluminium-Magnesium-Silicon Alloys (IiKumkani eziNyangwa ngobushushu, eziXutywayo)
Uthotho oluguquguqukayo kakhulu—ukukhululeka okukhulu kunye namandla aphakathi.
Amabanga aqhelekileyo: 6061, 6063, 6082, 6005, 6060, 6101
Iifom eziqhelekileyo: Izinto eziphumayo, ityhubhu, ibha, ishidi, ipleyiti
Izicelo: Iifreyimu zokwakha, izakhiwo zeemoto, iileli, izinki zobushushu, iifreyimu zebhayisekile
Inkcazo yeMiqathango yoNyango loBushushu:
- T4: Isisombululo sinyangwa ngobushushu kwaye sigugile ngokwendalo—silula kwaye sinamandla aphakathi
- T5: Ipholiswe kubushushu bokukhupha i-extrusion kwaye ivundiswa ngokwenziwa—imveliso ikhawuleza, amandla ayo aphantsi kancinci kune-T6
- T6: Isisombululo sinyangwa ngobushushu kwaye sigugile ngokwenziwa—amandla nobunzima obuphezulu, obuxhaphakileyo kwiindawo zesakhiwo
Iingenelo: Ukukwazi ukukhupha izinto ngendlela egqwesileyo (ingakumbi i-6063), ukumelana nokugqwala okuhle, ukunyibilika, uluhlu olubanzi lweempawu zoomatshini ngonyango lobushushu
IingxakiAmandla aphantsi kune-2xxx/7xxx, umgangatho we-anodizing uyahluka ngokwenqanaba
Uthelekiso lwangaphakathi kochungechunge: I-6061-T6 yindawo enamandla yokwakha (i-magnesium/silicon ephezulu). I-6063-T5/T6 ilawula izinto eziphumayo kwizakhiwo ukuze igqitywe kakuhle kwaye ibe lula ukuyila. I-6082 (ethandwa kakhulu yiYurophu) inamandla aphezulu kune-6061. I-6060 ithambile, ifanelekile kwiimo ezintsonkothileyo.
Uthotho lwe-7xxx: Ii-Aluminium-Zinc-Magnesium Alloys (Zinokuphathwa bubushushu, zinamandla aphezulu kakhulu)
I-Zinc inika amandla aphezulu afumanekayo kwi-aluminium.
Amabanga aqhelekileyo: 7075, 7050, 7010, 7475, 7068
Iifom eziqhelekileyo: Ipleyiti, ibha, izinto zokufakelwa, izinto eziphumayo
Izicelo: Iifreyimu/amaphiko eenqwelo-moya, iimpahla zemidlalo ezisebenza kakuhle, isikrweqe somkhosi, ipleyiti yezixhobo
Iingenelo: Umlinganiselo obalaseleyo wamandla ukuya kubunzima (ukuya kuthi ga kwi-600 MPa), ukumelana nokudinwa okuhle, ukusebenza kakuhle komatshini kwi-T6/T7
Iingxaki: Ukumelana nokugqwala kakubi ngaphandle kokhuseleko, umngcipheko wokuqhekeka koxinzelelo olukhulu kunye nokugqwala, kunzima ukuwelda, kubiza kakhulu
Uthelekiso lwangaphakathi kochungechunge: I-7075-T6/T651 yeyona nqanaba libalaseleyo lamandla aphezulu. I-7050/7010 inikezela ngokumelana okuphuculweyo kokuxinezeleka nokugqwala kwiindawo ezixineneyo. I-7475 ibonelela ngokuqina okungcono kokuqhekeka. I-7068 yeyona inamandla kakhulu ethengiswayo.
Sijonge Phambili kwi-Aluminium Alloys ngo-2026
Njengoko iiplatifomu ze-EV zifuna izakhiwo ezikhaphukhaphu kunye neenqwelo-moya ezifuna ukusetyenziswa kakuhle kwepetroli, lindela ukukhula okuqhubekayo kwiiklasi ze-5xxx, 6xxx, kunye ne-7xxx eziphambili. Uphuhliso lokuphinda kusetyenziswe kunye neenkqubo ezintsha zonyango lobushushu zivala umsantsa phakathi kwamandla kunye norhwebo lozinzo.
Ukuze ufumane ulwazi olunzulu nge-dive, khangelaIsikhokelo sokuthelekisa se-6061 vs 7075 or Izicelo ze-Aluminiyam yoLwandle ze-5083.
Ukuba ufuna iprojekthi ethile, jonga i-athikili yethu epheleleyoikhathalogu yezinto ze-aluminiumokanyesishiyele umgca– sinesitokhwe kuzo zonke ezi ndlela kwaye singakunceda nakwimirhumo.
(Ulwazi olusekelwe kwimigangatho yoshishino, amaphepha edatha yobugcisa, kunye neengxelo zemarike. Soloko uqinisekisa kubaboneleli ngeemfuno ezithile zeprojekthi.)
Ixesha leposi: Jan-25-2026