I-HL-150 yokuhlola ubulukhuni obuphathekayo, eyaziwa nangokuthi isihloli sobulukhuni bohlobo lwepeni, ngokususelwa kumgomo wokulinganisa ubulukhuni be-Leeb, ukuhlola ubulukhuni bensimbi yochungechunge olusheshayo futhi kulula, isekela ukuguqulwa kwamahhala phakathi kweBrinell, isikali sokuqina se-Rockwell nezinye, kuhlanganisiwe. ukwakheka okuhlangene, usayizi omncane, okuphathekayo, okudidiyelwe kakhulu, ukusebenza okuzinzile nokuthembekile, ukusekela ukudluliswa kwedatha nokuphrinta umsebenzi ogciniwe.Isetshenziswa kabanzi ekuhlaziyweni kokwehluleka kokucutshungulwa kwensimbi nokukhiqiza, okokusebenza okukhethekile, ukuhlanganisa unomphela, ukuhlolwa kanye neminye imikhakha.Ifanele ikakhulukazi izingxenye ezinkulu kanye nengxenye engakhipheki yokuhlola ubulukhuni besayithi.Kuyithuluzi lokunemba lochwepheshe lokuthuthukisa izinga lokuphasa lokukhiqiza nokonga.
