Amakuru y'Ikigo

  • NIKI YOUKE CYIZA CYA CHROMIUM CARBIDE CYANE?

    Isahani ya plaque yuzuye ikozwe hifashishijwe ikorana buhanga rya fusion bond yo gusudira kugirango ikoreshe chromium karbide irwanya cyane kuri substrate yicyuma itanga chimie na microstructure hamwe na depozitifike yuzuye Kurema microstr ya chromium ndende ...
    Soma byinshi