Nkhani Za Kampani
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Adasinthidwa Rockwell hardness tester yomwe imagwiritsa ntchito mphamvu yojambulira pakompyuta m'malo mwa mphamvu zolemetsa
Kuuma ndi chimodzi mwazofunikira zamakina azinthu, ndipo kuyesa kuuma ndi njira yofunika kuweruza kuchuluka kwa zida zachitsulo kapena magawo.Popeza kuuma kwachitsulo kumafanana ndi zinthu zina zamakina, zinthu zina zamakina monga mphamvu, kutopa ...Werengani zambiri -
Momwe mungayang'anire ngati hardness tester ikugwira ntchito bwino?
Momwe mungayang'anire ngati hardness tester ikugwira ntchito bwino?1.The hardness tester iyenera kutsimikiziridwa mokwanira kamodzi pamwezi.2. Malo oyikapo oyesa kuuma ayenera kusungidwa pamalo owuma, osagwedezeka komanso osawononga, kuti atsimikizire kulondola kwa inst...Werengani zambiri
