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Yika apẹrẹ alawọ alawọ alumọni carbide lilọ kẹkẹ fun irin-ajo carbide
Greriliki alawọ ewe carbide lilọ kẹkẹ ti a ṣe ti iyanrin ipari akọkọ, lilelic aganing carbide ati alabobo giga ni a tun npe ni kẹkẹ lilọ kan. Ipalara, ti o tọ, lile lile (lilọ kiri ti ko lagbara jẹ lile drived).