Ko te whakamātautau pakeke o te mata o Rockwell he momo whakamātautau pakeke o Rockwell. He iti ake te kaha whakamātautau e whakamahia ana. I te whakamātautau i ētahi wahi mahi iti, angiangi, mā te whakamahi i te whakamātautau pakeke o Rockwell ka puta he uara ine hē. Ka taea e tātou te whakamahi i te whakamātautau pakeke o te mata o Rockwell. Ka taea hoki te whakamahi i te whakamātautau pakeke hei ine i ngā wahi mahi me ngā paparanga pakeke o te mata.
He rite tonu te kaupapa whakamātautau ki te kaupapa whakamātautau pakeke o Rockwell. Ko te rerekētanga ko te kaha whakamātautau tuatahi he 3KG, ko te kaha whakamātautau tuatahi ia o te taputapu whakamātautau pakeke noa o Rockwell he 10KG.
Te whakamātautau pakeke o te papa o Rockwell, te taumata kaha: 15KG, 30KG, 45KG
He rite te pūwero e whakamahia ana i roto i te whakamātautau pakeke o Rockwell ki te whakamātautau pakeke o Rockwell.:
1. 120 rāte kōhao kōne taimana egree
2. 1.5875 te kōhao poro maitai
Papa o Rockwelltauine ine mō te whakamātautau pakeke:
HR15N, HR30N, HR45N, HR15T, HR30T, HR45T
(Ka inehia te tauine N mā te kōhao taimana, ā, ka inehia te tauine T mā te kōhao pōro maitai)
Ka whakapuakina te pakaripēnei i: te uara mārō me te tauine Rockwell, hei tauira: 70HR150T
Ko te tikanga o te 15T he kōhao poro maitai me te kaha whakamātautau katoa o te 147.1N (15 kgf) me te kōhao o te 1.5875
I runga i te kōrero i runga ake neiI runga i ngā āhuatanga o te papa, kei a Superficial Rockwell ēnei painga e whai ake nei:
1. Nā te mea e rua ōnangā pane pehanga, he pai mō ngā rauemi whakarewa ngohengohe me ngā rauemi whakarewa mārō.
2. He sm te kaha whakamātautauHe nui ake te pāwera i tērā o te taputapu whakamātau pakeke a Rockwell, ā, he iti noa iho te kino o te mata o te mea mahi.
3. Te ope whakamātautau iti akeKa taea e te e te whakakapi i tētahi wāhanga o te taputapu whakamātautau pakeke Vickers, he mea tino ōhanga, he utu hoki.
4. He tere te tukanga whakamātautau, ā, ka taea te kite pai i te mea kua oti.
Wā tuku: Oketopa-10-2023
