Xov xwm tuam txhab
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Keeb kwm ntawm Aluminium Foi?
Txhuas yog qhov ntau tshaj plaws txiav txim siab txog cov hlau uas txiav-ntug kev lag luam ua rau kev siv cov nyiaj loj loj.Lub npe hu ua "alumina," txhuas tebchaw tau siv los muab tso ua ke cov tshuaj hauv Iyi thaum ub thiab los ua daim ntaub tuag ntawm qee qhov ntawm nruab nrab ntawm nruab nrab hnub nyoog.Los ntawm lub kaum yim thaum ntxov ...Nyeem ntxiv -
Tus txhuas foi yog dab tsi?
Aluminium ntawv ci (los yog txhuas ntawv ci hauv North America; feem ntau raug xa mus ua Tin ntawv ci) yog aluminium yog xim hlau)Thinner gauges poob mus rau rau rau rau micrometres (0.24 mils) kuj yog ib txwm siv.Nyob rau hauv Asmeskas, Foils yog ...Nyeem ntxiv
