Carborundum Paura: Ko te Abrasive Powering Precision Manufacturing me te Ahumahi Innovation silicon carbide pūhui
He kupu whakataki mo Carborundum Powder: He Tikanga Whakapumau, Te kaha, me te ngawari o Carborundum paura, ka kiia ko te carbide silicon (SiC) kino, kua…