Fa'amatalaga o oloa
5052 alumini tootoo o AL-Mg faasologa, o le sili ona faʻaaogaina alumini anti-ele.O lenei uʻamea e maualuga le malosi, aemaise lava le vaivai o le vaivai: maualuga le palasitika ma le faʻafefeteina, ma e le mafai ona faʻamalosia e togafitiga vevela.Palasitika lelei, palasitika maualalo i le taimi o le malulu o le galue malosi, lelei le faʻafefeteina, lelei le faʻaogaina, le lelei o masini, ma faʻalelei.5052 alumini tootoo e masani ona faʻaaogaina mo vaega maualalo e manaʻomia ai le palasitika maualuga ma le lelei lelei, ma galue i le suavai poʻo le faʻasalalauga faʻasalalau, e pei o pusa meli, penisini poʻo le faʻafefe o le suauu, pusa vai eseese ma isi vaega laiti na faia e ala i ata loloto.Vaega ua utaina: O le uaea e faʻaaogaina e fai ai rivets.E masani foi ona faʻaaogaina i vaega uʻamea o taʻavale felauaiga ma vaʻa, meafaifaʻaili, paʻu moli auala ma rivets, oloa meafaigaluega, pa eletise, ma isi.
5083 alumini tootoo o le Al-Mg-Si alloy, lea e masani ona faʻaaogaina, aemaise lava le fale faufale e le mafai ona faia e aunoa ma lenei uʻamea, ma o le uʻamea sili ona folafola.Lelei fa'a'a'ala'au, lelei weldability, lelei galuega malulu, ma feololo malosi.O le elemene faʻafefiloi autu o le 5083 o le magnesium, o loʻo i ai le faʻaleleia lelei, faʻafefeteina, faʻamalosi, ma le malosi.Mea faigaluega, pa eletise, ma isi.
Su'ega vaila'au ma mea fa'ainisinia o le 5052 alumini tootoo
Al | Si | Cu | Mg | Zn | Mn | Cr | Fe |
Alauni | ≤0.25 | ≤0.10 | 2.2~2.8 | ≤0.10 | ≤0.10 | 0.15~0.35 | ≤0.40 |
Malosi'i (σb) | 170~305MPa |
Malosi fua fa'atatau | σ0.2(MPa)≥65 |
Fa'ato'a fa'alava (E) | 69.3~70.7Gpa |
vevela vevela | 345°C. |
Su'ega vaila'au ma mea fa'ainisinia o le 5083 alumini tootoo
Al | Si | Cu | Mg | Zn | Mn | Cr | Fe | Ti |
Alauni | 0.4 | 0.1 | 4.0--4.9 | 0.25 | 0.40--0.10 | 0.05--0.25 | 0.4 | 0.15 |
Malosi fa'amalosi σb (MPa) | 110-136 |
Fa'aumi δ10 (%) | ≥20 |
vevela vevela | 415°C. |
Malosiaga σs (MPa) | ≥110 |
Fa'ata'ita'iga Avanoa Fua Fa'amau uma Pa | |
Fa'aumi δ5 (%) | ≥12 |