O a mea aoga o le alumini foam?
Malamalama mamafa Aluminum foam ona o ona uiga fausaga, fatuina o lona density e matua itiiti lava, na o le 0.2 ~ 0.4g/cm3, le density o le uʻamea alumini 0.1-0.4 taimi, i le faaopoopo atu e sili atu le maualalo nai lo alumini alumini, uʻamea titanium,. ..
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