Fa'ailoga alumini e ta'ua fo'i o le alumini fa'alilolilo fa'ailoga.O le extrusion profile o le fa'agasologa lea o le tuleia o se pa'u alumini fa'avevela e ala atu i se fa'ailoga fa'alava mana'omia e ala i se mamafa fa'apitoa.O faʻamatalaga faʻapipiʻi e mama, malosi, e teteʻe i le pala ma foliga tutusa i le avanoa o le limu.E masani lava, o limu e faia i u'amea malo po'o se carbide malo.E lua auala masani o le oomiina o le alumini, tuusao tuusao (tutusa ma extrusion i luma) ma le tuusao extrusion (tutusa ma toe extrusion).E tele auala faʻavasegaina mo faʻamatalaga alumini.E tusa ai ma mea alumini, o faʻamatalaga alumini e mafai ona vaevaeina i 1100 alumini faʻamatalaga, 6061 alumini faʻamatalaga, ma 6063 alumini faʻamatalaga.E tusa ai ma faʻaoga eseese, e mafai ona vaevaeina i le fausiaina o faʻamatalaga alumini, faʻamatalaga alumini fale gaosi oloa, ma isi.
Faʻalagolago i le extruder, e mafai ona e filifilia le extruder sili ona talafeagai mai le 600 MN i le 12,000 MN, mai le faasologa 1 i le 7 faʻasologa, faʻatasi ai ma le tele o alumini avanoa. 3102,1100,1050, ma tempering T4-T6.E uiga i le alumini extruded surface treatment, matou te tuʻuina atu ia te oe le tele o filifiliga, e aofia ai le faʻamaʻiina o le anodized, paʻu paʻu, lolomi faʻasalalau fafie, ma isi mea.E le gata i lea, matou te tuʻuina atu foʻi auaunaga machining saʻo i a matou tagata faʻatau.I le faaiuga, e mafai ona matou tuʻuina atu ia te oe le tele o ituaiga alumini faʻamatalaga ma auaunaga gaosiga.
Afai e te manaʻomia isi oloa e pei ole faitotoa alumini, faʻamatalaga alumini mo faitotoʻa ma faʻamalama, fata sola ma isi mea, faʻamolemole faʻafesoʻotaʻi matou.
Taimi meli: Oke-19-2022
