HVZ-50A Vickers Hardness Tester me ke ana ʻōnaehana
ʻO ka wehewehe pōkole:
HVZ-50A computerized Vickers paakiki ho'āʻo he mea hou-hana hou huahana kiʻekiʻe-hopena.Hoʻohana ia i ka ʻōnaehana kamepiula e kāohi i ka mea hoʻāʻo paʻakikī, maʻalahi a maʻalahi.Ma waho aʻe o ka hoʻāʻo ʻana i ka paʻakikī vickers, hiki ke hoʻohana ʻia ka mea kani no ka hoʻāʻo ʻana i ka paʻakikī knoop me ka knoop indenter.
