Ukulungiswa kovavanyo lokuqina kwe-rockwell:
Qinisekisa ukuba umvavanyi wobunzima uyafaneleka, kwaye ukhethe ibhentshi yokusebenzela efanelekileyo ngokwemilo yesampuli; Khetha i-indenter efanelekileyo kunye nexabiso elipheleleyo lomthwalo.
Amanyathelo ovavanyo lokuvavanya ubulukhuni beRockwell ngesandla se-HR-150A:
Inyathelo 1:
Beka isampuli kwibhentshi yokusebenzela, jikelezisa ivili lesandla ukuze uphakamise kancinci ibhentshi yokusebenzela, uze utyhale i-indenter phezulu nge-0.6mm, isalathisi esincinci sedayali yesalathisi sibhekisa ku-"3", isalathisi esikhulu sibhekisa kuphawu u-c no-b (ingaphantsi kancinci kunedayali ingajikeleziswa de kube kulungelelaniswa).
Inyathelo lesi-2:
Emva kokuba indawo yesikhombisi ilungelelanisiwe, ungatsala isiphatho sokulayisha phambili ukuze ufake umthwalo oyintloko kwintloko yokucinezela.
Inyathelo lesi-3:
Xa ukujikeleza kwesikhombisi-ndlela kuyeka ngokucacileyo, isiphatho sokukhulula umthwalo sinokutyhalelwa ngasemva ukuze kususwe umthwalo oyintloko.
Inyathelo lesi-4:
Funda ixabiso lesikali elihambelanayo kwisalathisi. Xa kusetyenziswa i-indenter yedayimani, ukufundwa kuba ngoonobumba abamnyama kwiringi engaphandle yedayali;
Xa kusetyenziswa i-indenter yebhola yentsimbi, ixabiso lifundwa ngonobumba obomvu kwiringi engaphakathi yedayali yokufunda.
Inyathelo lesi-5:
Emva kokukhulula ivili lesandla kunye nokwehlisa ibhentshi yokusebenza, ungayisusa kancinci isampuli uze ukhethe indawo entsha yokuqhubeka novavanyo.
Qaphela: Xa usebenzisa imitha yobunzima be-HR-150A Rockwell, kuyimfuneko ukuqaphela ukugcina imitha yobunzima icocekile kwaye uphephe ukungqubana nokungqubana, ukuze kungachaphazeli ukuchaneka kokulinganisa.
Ixesha leposi: Matshi-14-2024
