Ongororo yeCarburized Layer Flow process Panguva yekugadziriswa kweModhudhu Sprocket
(1) Carburized midhudhudhu sprockets inoda carburized layer pane zino pamusoro. Kana iyo "carburized-warm extrusion" process inoshandiswa, kugovera kweiyo carburized layer inowirirana zvakanyanya nedeformation nzira yegiya fomu ...
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