Nkhani
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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 -
Ubale pakati pa Brinell, Rockwell ndi Vickers hardness units (hardness system)
Zomwe zimagwiritsidwa ntchito kwambiri popanga ndi kuuma kwa njira yosindikizira, monga Brinell hardness, Rockwell hardness, Vickers hardness ndi micro hardness.Mtengo wowuma womwe wapezedwa umayimira kukana kwachitsulo pamwamba pa mapindikidwe apulasitiki obwera chifukwa cha kulowerera kwa ...Werengani zambiri -
Njira yoyesera ya kuuma kwa workpiece yopangidwa ndi kutentha
Chithandizo cha kutentha kwapamtunda chimagawidwa m'magulu awiri: imodzi ndi yozimitsa pamwamba ndi kutentha kwa kutentha, ndipo ina ndi mankhwala a kutentha kwa mankhwala.Njira yoyezetsa kuuma ndi motere: 1. kuzimitsa pamwamba ndi kutentha kutentha mankhwala pamwamba kuzimitsa ndi kutentha kutentha mankhwala ndi ife...Werengani zambiri -
Kusamalira ndi kukonza zoyesa zolimba
Hardness tester ndi makina apamwamba kwambiri ophatikizira makina, Monga zida zina zamagetsi zamagetsi, magwiridwe ake atha kuperekedwa mokwanira ndipo moyo wake wautumiki ukhoza kukhala wautali pokhapokha pokonzekera bwino.Tsopano ndikuwonetsani momwe mungasamalire ndikusamalira ...Werengani zambiri -
Kugwiritsa ntchito Hardness Tester pa Castings
Leeb Hardness Tester Pakali pano, Leeb hardness tester imagwiritsidwa ntchito kwambiri poyesa kuuma kwa ma castings.Woyesa kuuma kwa Leeb amatengera mfundo yoyesa kuuma mwamphamvu ndipo amagwiritsa ntchito ukadaulo wapakompyuta kuzindikira miniaturization ndi magetsi a ...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
