Cacat baja karbon disababkeun ku alat, prosés sareng operasi dina prosés smelting sareng rolling (forging) baja karbon, kalebet parut, retakan, shrinkage residual, lapisan, titik bodas, pamisahan, inklusi non-logam, sapertos osteoporosis sareng banded.Parut Henteu aya parut sareng ...
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