Alumini lea 99% mama po'o maualuga e ta'ua alumini mama. Aluminium muamua, le uamea e gaosia i totonu o se ogaumu electrolysis, o loo i ai se faasologa o “eleelea”. Peitai, faalaua'itele, na'o elemene u'amea ma silikoni e sili atu 0.01%.
Mo foils lapopoa atu 0.030 mm (30µm), ole alumini alumini masani ole en aw-1050: pepa alumini mama ma le itiiti ifo 99.5% alumini. (Aluminum larger than 0.300mm is usually called aluminum strip or aluminum plate.).
Aluminium foil is usually pure aluminum (99–99.9% aluminum content). The so-called pre-rolled strip is approx. Aluminum foil with a thickness of 0.6–1.5 mm is cold rolled to the desired thickness in several rolling steps (passes).
When producing very thin foils, two layers are rolled. This has two different surfaces (glossy and matt). The reason is that the outer surface is in contact with the polishing machine and thus becomes relatively smooth (glossy). In contrast, the inner surface is slightly rough due to free-forming, so due to strong forming, the aluminum hardens during rolling, which means that the aluminum becomes more and more the harder. Subsequent soft annealing makes it soft and flexible again.
mafiafia: 10μm(0.010mm),15μm(0.015mm),20μm(0.020mm),30μm(0.030mm),50μm(0.050mm),100μm(0.100mm),150μm(0.150mm),200μm(0.200mm),300μm(0.300mm).
Lautele: 1.0mm,1.2mm,1.25mm,500mm.
Umi: 5m,10m,25m,50m,100m,150m,200m,250m.
Henan Huawei Aluminum Co., Ltd. o le taʻitaʻi o le tele o mea gaosi alumini ma faʻatau oloa i Saina. Matou te pulea lelei le tulaga lelei ma taulaʻi atu i tagata faʻatau. Matou te faʻamoemoe e maua le galulue faʻatasi ma oe ma tuʻuina atu ia te oe le maualuga o mea alumini oloa oloa masani a OEM auaunaga. Afai e te mana'o e maua le tau fou ma sili ona lelei ile kilokalama po'o le tone mamafa masani, faamolemole faafesootai matou.
