Incazelo Yomkhiqizo
I-3003 iyingxubevange ye-AL-Mn, okuyi-aluminium elwa nokugqwala esetshenziswa kakhulu.Amandla ale alloy awaphezulu futhi awakwazi ukuqiniswa ukwelashwa okushisa.Ngakho-ke, indlela yokusebenza ebandayo isetshenziselwa ukuthuthukisa izakhiwo zayo zemishini: ine-plasticity ephezulu esimweni sokuthunjwa., Ekuqinisweni komsebenzi obandayo, i-plasticity iseyinhle, futhi ukuqina komsebenzi obandayo kuphansi kwe-plasticity, ukumelana nokugqwala okuhle, ukushisela okuhle, kanye nokusebenza kabi kwemishini.Ikakhulu isetshenziselwa izingxenye ezinomthwalo ophansi ezidinga ipulasitiki ephezulu kanye nokushisela okuhle, ukusebenza endaweni ewuketshezi noma yegesi, njengamathangi kaphethiloli, uphethiloli noma amapayipi kawoyela ogcoba, iziqukathi ezihlukahlukene eziwuketshezi nezinye izingxenye zomthwalo omncane ezenziwe ngomdwebo ojulile: Kusetshenziswa ucingo. ukwenza ama-rivets.
Ukumelana nokugqwala kwe-3003 aluminium alloy muhle kakhulu, eduze nokumelana nokugqwala kwe-aluminium ehlanzekile yezimboni, futhi inokumelana nokugqwala okuhle komkhathi, amanzi ahlanzekile, amanzi olwandle, ukudla, i-asidi ephilayo, uphethiloli, isixazululo sikasawoti esingaphili, njll. ukumelana nakho kuhle kakhulu.
I-3A21 aluminium rod ingeyakho kokubili i-aluminiyamu eqinile nengxubevange ye-aluminium eyenziwe ngokokwakheka.Uma kuqhathaniswa ne-23A21, ngenxa yokuqukethwe kwethusi okuphezulu, amandla aphezulu futhi amandla okushisa angcono, kodwa i-plasticity esimweni esishisayo ayifani ne-3A21., 3A21 ingxubevange ye-aluminium inokusebenziseka okuhle, i-welding enhle yokuxhumana, i-spot welding ne-rolling welding, i-arc welding kanye nokushisela kwegesi ukusebenza kabi;ukwelashwa ukushisa kungaqiniswa, kukhona umphumela we-extrusion.
I-3003 aluminium rod ukwakheka kwamakhemikhali kanye nezakhiwo zemishini
Al | Si | Cu | Mg | Zn | Mn | Ti | Ni | Fe+Ni | Fe |
余量 | ≤0.60 | 0.05-0.20 | --- | ≤0.10 | 1.00-1.50 | --- | --- | --- | ≤0.70 |
I-TensileStrength(Mpa) | 140-180 |
yield strength (Mpa) | ≥115 |
EL(%) | ≤2% |
Ukuminyana(g/cm³) | 2.75 |
Ukwakheka kwamakhemikhali kanye nezakhiwo zemishini ye-3A21 aluminium rod
Al | Si | Cu | Mg | Zn | Mn | Ti | Ni | Ti+Zr | Fe |
imajini | ≤0.60 | ≤0.20 | ≤0.50 | ≤0.10 | 1.00-1.60 | ≤0.15 | --- | ≤0.20 | ≤0.70 |
I-TensileStrength(Mpa) | 140-180 |
yield strength (Mpa) | ≥115 |
EL(%) | ≤2% |
Ukuminyana(g/cm³) | 2.75 |