Poloka laupapa graphite carbon

O le pepa carbon graphite e faia i mea e sili ona lelei graphite carbon, faʻaopoopoina i mea faʻapipiʻi faʻamaʻi e sili ona malosi, faʻamamaina e ala i le maualuga o le mamafa, faʻamama impregnation, ma le vevela vevela vevela. E tulaga ese le acid ma le vevela ma o se phosphoric acid tali i le alamanuia kemikolo. Mea fa'apipi'i lelei mo tane, phosphoric acid tane teuina ma isi meafaigaluega. O le mea mataʻutia o le pepa graphite o le graphite, lea e taua tele i le alamanuia. O...

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