UFerro Silicon noSilicon Metal bangama-alloys amabili asetshenziswa embonini yensimbi. Zombili lezi zinto zokwenziwa zenziwe nge-silicon, okuyinto yamakhemikhali enophawu lwe-SI futhi ...
Amakhasimende aseNdiya avakashele efektri yethu futhi afinyelela esivumelwaneni sokuthenga
Sicela ufake ikheli lakho le-imeyili futhi sizophendula ku-imeyili yakho.