Izakhiwo eziyinhloko zemishini ye-alloy yethusi neyethusi zibonakala ngqo yizinga lamanani azo obulukhuni, futhi izakhiwo zemishini zento ethile zinquma amandla ayo, ukumelana nokuguguleka, kanye nokumelana nokuguquguquka. Ngokuvamile kunezindlela zokuhlola ezilandelayo zokuthola ubulukhuni be-alloy yethusi neyethusi:
1. Indlela Yokuhlola Ubulukhuni BeBrinell: Ilandela imibandela yokuhlola ubulukhuni echazwe ku-ISO 6506-1:2014 Metallic Materials standard – Brinell Hardness Test. Le ndlela yokuhlola isebenza ezintweni zethusi ezihlanzekile, zethusi, zethusi, noma ezithambile; isibonelo, isidingo sokuhlola ubulukhuni bezinto ezihlanganisiwe zethusi ezibunjiwe ukuhlolwa kweBrinell Hardness (HBW).
2. Kuye ngobunzima obuhlukene kanye nobukhulu bethusi, izindlela zokuhlola ubulukhuni zeRockwell noma zeVickers nazo zingase zisetshenziswe. Isibonelo, ithusi lingahlolwa kusetshenziswa isikali se-HRB (ngokuvumelana nezinga lamazwe ngamazwe le-ISO 6506-1:2014 Metallic Materials – Rockwell Hardness Test – Ingxenye 1: Indlela Yokuhlola), kanye namashidi ethusi angahlolwa kusetshenziswa isikali sobulukhuni be-HV Vickers. Izindinganiso zobulukhuni zethusi ziyahlukahluka ngokuya ngokwakheka kwazo okuhlukile kanye nezimo zokwelashwa kokushisa, futhi ukuhlolwa kudinga ukwenziwa ngokusekelwe ezindleleni ezithile zokuhlola kanye namazinga.
3. Indlela Yokuhlola Ukuqina Kwe-Webster Ephathekayo: Ngokuhambisana ne-GB/T 32660.1-2016 Izinto Zensimbi Ezijwayelekile – Ukuhlolwa Kokuqina Kwe-Webster – Ingxenye 1: Indlela Yokuhlola, le ndlela yokuhlola isebenza kuthusi kanye namashidi alo e-alloy anobukhulu obuncane besampula.
Izindinganiso zokuhlola ezingenhla zakha isisekelo sobuchwepheshe sokuhlolwa kwethusi kanye nezinsimbi zalo. Lapho sihlola imikhiqizo, sikhetha izindlela zokuhlola ezahlukene ngokusekelwe ohlotsheni lwezinto kanye nokusetshenziswa kwazo.
Isikhathi sokuthunyelwe: Okthoba-17-2025
