Kugwiritsa ntchito chida choyesera kuuma kwa Rockwell chogwiritsa ntchito manual HR-150A

Kukonzekera mayeso a kuuma kwa rockwell:
onetsetsani kuti choyesera kuuma chili ndi chiyeneretso, ndipo sankhani benchi logwirira ntchito loyenera malinga ndi mawonekedwe a chitsanzocho; Sankhani indenter yoyenera ndi mtengo wonse wa katundu.

Njira zoyesera kuuma kwa Rockwell pogwiritsa ntchito buku la HR-150A:
Gawo 1:
Ikani chitsanzo pa benchi yogwirira ntchito, tembenuzani gudumu lamanja kuti mukweze pang'onopang'ono benchi yogwirira ntchito, ndikukankhira indenter mmwamba 0.6mm, cholozera chaching'ono cha cholozera chikutanthauza "3", cholozera chachikulu chikutanthauza chizindikiro c ndi b (chocheperako pang'ono kuposa cholozera chingazunguliridwe mpaka chikugwirizana).
Gawo 2:
Pambuyo poti malo otsogolera akhazikika, mutha kukoka chogwirira cholozera patsogolo kuti muyike katundu wamkulu pamutu wosindikizira.
Gawo 3:
Pamene kuzungulira kwa cholozera chizindikiro kuima moonekeratu, chogwirira chotsitsa katundu chikhoza kukankhidwira kumbuyo kuti chichotse katundu wamkulu.
Gawo 4:
Werengani sikelo yofanana kuchokera ku chizindikiro. Pamene diamondi indenter ikugwiritsidwa ntchito, kuwerengako kumakhala ndi zilembo zakuda pa mphete yakunja ya choyimbira;
Pamene chitsulo chachitsulo chikugwiritsidwa ntchito, mtengo wake umawerengedwa ndi chilembo chofiira chomwe chili mkati mwa chowerengera.
Gawo 5:
Mukamasula gudumu lamanja ndikutsitsa benchi logwirira ntchito, mutha kusuntha chitsanzocho pang'ono ndikusankha malo atsopano kuti mupitirize kuyesa.
Chidziwitso: Mukamagwiritsa ntchito mita yolimba ya HR-150A Rockwell, ndikofunikira kusamala kuti mita yolimba ikhale yoyera komanso kupewa kugundana ndi kukangana, kuti isasokoneze kulondola kwa muyeso.