Fa'amatalaga o oloa
3003 o le AL-Mn alloy, lea o se alumini anti-ele fa'aaogaina lautele.O le malosi o lenei uʻamea e le maualuga ma e le mafai ona faʻamalosia i togafitiga vevela.O le mea lea, o loʻo faʻaaogaina le auala galue malulu e faʻaleleia ai ana mea faʻainisinia: e maualuga le palasitika i le tulaga faʻafefe., I le faʻamaʻaina o galuega semi-malulu, o loʻo lelei pea le palasitika, ma le faʻamaʻaina o le galuega malulu e maualalo i le palasitika, lelei le faʻafefeteina, lelei le lelei, ma le le lelei o masini.E masani ona faʻaaogaina mo vaega maualalo e manaʻomia ai le palasitika maualuga ma le lelei lelei, galue i totonu o le vai poʻo le kesi ala, e pei o tane suauʻu, penisini poʻo le faʻafefe o le suauʻu alavai, pusa vai eseese ma isi vaega laiti-avega e faia e ala i ata loloto: Ua faʻaaogaina. e fai rivets.
O le corrosion resistance o le 3003 alumini alumini e matua lelei lava, latalata i le corrosion teteʻe o alamanuia mama mama, ma e lelei le corrosion tetee i le siosiomaga, vai fou, suasami, meaai, organic acid, penisini, neutral inorganic solution masima, ma isi. e matua lelei foi le tetee.
3A21 u'a alumini e fa'atatau i le alumini alumini malo ma le alumini alumini fa'apipi'i e tusa ai ma le tu'ufa'atasiga.Faʻatusatusa i le 23A21, ona o le maualuga o le 'apamemea, o le malosi e maualuga atu ma sili atu le malosi o le vevela, ae o le palasitika i le tulaga vevela e le lelei e pei o le 3A21., 3A21 alumini alumini o loʻo i ai machinability lelei, lelei faʻafesoʻotaʻi faʻafesoʻotaʻi, faʻapipiʻi vaʻaia ma taʻavale taʻavale faʻatinoga, arc uelo ma kasa le lelei le faatinoga;e mafai ona faʻamalosia togafitiga vevela, o loʻo i ai se aafiaga extrusion.
3003 alumini tootoo vailaʻau faʻapipiʻi ma mea faʻainisinia
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 |
Malosi (Mpa) | 140-180 |
malosi maua (Mpa) | ≥115 |
EL(%) | ≤2% |
Malosi (g/cm³) | 2.75 |
Su'ega vaila'au ma mea fa'ainisinia o le 3A21 alumini la'au
Al | Si | Cu | Mg | Zn | Mn | Ti | Ni | Ti+Zr | Fe |
pito | ≤0.60 | ≤0.20 | ≤0.50 | ≤0.10 | 1.00-1.60 | ≤0.15 | --- | ≤0.20 | ≤0.70 |
Malosi (Mpa) | 140-180 |
malosi maua (Mpa) | ≥115 |
EL(%) | ≤2% |
Malosi (g/cm³) | 2.75 |