Ko ngā āhuatanga ā-pūkaha o ngā rauemi e pā ana ki ngā āhuatanga ā-pūkaha o ngā rauemi i raro i ngā taiao rerekē (pāmahana, haumākū, reo), i raro i ngā kawenga o waho rerekē (kume, pēhanga, piko, takahuri, pānga, ahotea tauutuutu, me ētahi atu).
Kei roto i ngā whakamātautau āhuatanga ā-pūkaha o ngā rauemi te pakeke, te kaha me te roa, te pakari o te pānga, te kōpeketanga, te kutikuti, te whakamātautau takahuri me ērā atu.
Ko te whakamātautau pakeke e pā ana ki te pakeke o Brinell, te pakeke o Rockwell, te pakeke o Vickers, te pakeke iti; ko te whakamātautau kaha ko te kaha tuku me te kaha kume. Ko te whakamātautau kume e hangai ana ki ngā paerewa:
Nga konganuku: GB/T 228-02, ASTM E 88-08, ISO 6892-2009, JIS Z 2241-98
Kore-whakarewa: ASTMD 638-08, GB/T 1040-06, ISO 527-96, ASTMD 5034-09, ASTMD 638-08, GB/T 1040-06, ISO 527-96
Ko ngā taputapu whakamātautau e whakamahia whānuitia ana ko ēnei: te mīhini whakamātautau rauemi whānui, te mīhini whakamātautau pānga, te mīhini whakamātautau ngenge, te mīhini whakamātautau pakeke Whole Rockwell, te mīhini whakamātautau pakeke Vickers, te mīhini whakamātautau pakeke Brinell, me te mīhini whakamātautau pakeke Leeb.
He huarahi nui te whakamātautau i ngā āhuatanga ā-pūkaha o te konganuku mō te whakawhanake me te whakawhanake i ngā rauemi konganuku hou, te whakapai ake i te kounga o te rauemi, te whakanui ake i te pūmanawa o te rauemi (te whiriwhiri i te ahotea e tika ana), te tātari i te rahunga o ngā wāhanga konganuku, te whakarite i te hoahoa whaitake o ngā wāhanga konganuku me te whakamahinga haumaru me te pono me te tiaki i ngā āhuatanga konganuku (tirohia te whakaahuatanga o ngā āhuatanga ā-pūkaha o te konganuku).
Ko ngā tūemi whakamātautau noa ko: Te pakeke (te pakeke Brinell, te pakeke Rockwell, te pakeke Leeb, te pakeke Vickers, me ētahi atu), te kume i te pāmahana rūma, te kume i te pāmahana teitei, te kume i te pāmahana iti, te piko, te pānga (te pānga i te pāmahana rūma, te pānga i te pāmahana iti, te pānga i te pāmahana teitei) te ngenge, te kapu, te kawenga kume me te kume, te kapu kōne, te riu, te kōpeketanga, te kutikuti, te takahuri, te whakawhāiti, me ētahi atu. Te whakamātautau i ngā āhuatanga ā-pūkaha o te whakapiri me te pereti whakarewa (ngongo) ngā āhuatanga ā-pūkaha (te rerekētanga, te whati, te piri, te ngoki, te ngenge), me ētahi atu.
Wā tuku: Hakihea-14-2023
