Ukukhetha Ukuqamba Okushisayo Ngaphezu Kwe-Cold Forging
I-Hot Forging ibilokhu ikhona amakhulu eminyaka, futhi ingakhiqiza izingxenye ezihlukahlukene ezivela ezinhlobonhlobo zezinsimbi.Le nqubo ingakhiqiza izingxenye ezifika kumamitha amathathu ubude kwezinye izimo.Izingxenye eziqanjiwe ezishisayo zilungele izinhlelo zokusebenza eziningi zobuchwepheshe.Aqinile, ama-ductile, futhi angaba ...
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