Ho tima phala e cheselitsoeng holim'a metsi le kalafo ea mocheso ea mocheso hangata e etsoa ka ho futhumatsa ka induction kapa ho futhumatsa lelakabe.Mekhahlelo ea mantlha ea tekheniki ke boima ba bokaholimo, boima ba lehae le botebo bo sebetsang ba ho thatafatsa.Teko ea boima ba 'mele e ka sebelisa Vickers hardness tester, e ka sebelisa Rockwell kapa bokaholimo ba Rockwell hardness.Khetho ea matla a teko (tekanyo) e amana le botebo ba lera le thata le sebetsang hantle le boima ba holim'a phala e cheselitsoeng.Mona ho kenyeletsa hardness tse tharo.
Boitsebiso ba lebitso
Lintho tsa lik'hemik'hale: ho hanyetsa mocheso o phahameng, ho hanyetsa mocheso o tlaase, ho hanyetsa acid, alkalinity, khanyetso ea oxidation, joalo-joalo;
Ts'ebetso ea ts'ebetso: ho otlolla likhoele, tlhahlobo ea fracture, ho khumama khafetsa, ho khumama ka morao, ho thella ka morao, torsion ea litsela tse peli, tlhahlobo ea hydraulic, tlhahlobo ea ho phatloha, ho khumama, ho qhekella, ho batalla, ho atolosoa ha lesale, ho otlolla lesale, Mokhatlo oa microscopy, tlhahlobo ea likopi, tlhahlobo ea metallographic, joalo-joalo;
Teko e sa senyeheng: Teko ea X-ray e sa senyeheng, electromagnetic ultrasonic, ultrasonic, tlhahlobo ea morao-rao ea eddy, tlhahlobo ea ho lutla ha makenete, tlhahlobo e kenang, tlhahlobo ea matla a khoheli;
Thepa ea mochine: matla a tsitsitseng, teko ea phello, ntlha ea lihlahisoa, ho lelefatsa ka mor'a ho robeha, ho fokotseha ha sebaka, boima ba 'mele (Rockwell hardness, Brinell hardness, Vickers hardness, Leeb hardness, Webster hardness);
Lintho tse ling: metallographic structure, inclusions, decarburized layer, microstructure content determination, corrosion cause analysis, boholo ba lijo-thollo le tekanyo ea microscopic, sebopeho sa matla a tlaase, intergranular corrosion, superalloy microstructure, mocheso o phahameng metallographic sebopeho Ema.
Tlhahlobo ea papiso, boitsebiso ba thepa, tlhahlobo ea ho hlōleha, tlhahlobo ea likarolo, tlhahlobo ea lik'hemik'hale

Tlhahlobo ea ho hlōleha: tlhahlobo ea fracture, tlhahlobo ea kutu, joalo-joalo;

Tlhahlobo ea mantlha: ho lemoha ka nepo le tlhahlobo ea manganese, oksijene, naetrojene, khabone, sebabole, silicon, tšepe, aluminium, phosphorus, chromium, vanadium, titanium, koporo, cobalt, nickel, molybdenum, cerium, lanthanum ka tšepe, lialloys le lihlahisoa tsa tsona. , le tšepe e sa hloekang , Calcium, magnesium, zinki, tin, antimony, arsenic le likarolo tse ling tsa tšepe sebopeho le dikahare;