Alumini extruded atigi gaosi oloa mo le sili atu i le 10 tausaga, weihua tekonolosi o loʻo taulaʻi atu i le aganuu ma le gaosiaina o le sao atoatoa alumini atigi atigi. Oloa lelei ma tagata faʻatau tautua ua tele tagata faʻatau talitonuina ma lagolagoina.
Vala o alumini extrusion oloa:
1. Faʻaleleia le tulaga deformation o alumini.Aluminumi o loʻo i le setete o le malosi tolu-taʻi compressive popolega i le sone faʻasolosolo sone, lea e mafai ona tuʻuina atoa taʻaloga i lona palasitika ma maua tele deformation.
2. Maualuga lelei atoatoa o oloa.Fuafuaina suiamafai faʻaleleia le fausaga o alumini ma faʻaleleia ana masini meatotino. Ina ua maeʻa le tineia, le longitudinal (extrusion direction) masini meatotino o extrusion oloa e sili atu maualuga nai lo oloa tutusa gaosia e isi gaosi metotia.Faʻatusatusa i le faʻataʻavaleina, forging ma isi gaosi metotia, extruded oloa maua maualuga dimensional sao ma sili atu lelei luga tulaga.
3. Sili gaosiga fetuutuunai.Extrusion suia e sili fetuutuunai, na o le manaʻomia le suia o le suia ina ia mafai ai ona maua eseese foliga, lapoa ma ituaiga o oloa i luga o le tutusa meafaigaluega, ma le faʻagaioiga o le suia o le suia e faigofie ma talafeagai, taimi faʻaalu , maualuga lelei
4. Faigofie tekonolosi gaioiga ma maualalo meafaigaluega inivesi. Faʻatusatusa i perforated taavale, pasi faʻasolosolo ma isi paipa ma talaʻaga gaosiga tekonolosi, extrusion suia o lo oi ai le lelei o puʻupuʻu faʻagasologa tafe, itiiti meafaigaluega ma itiiti faʻafaigaluega
Atonu e te fiafia foi:extruded alumini enclosures eletise, samsung fafo mataupu; Faʻamolemole kiliki e matamata ~