I tēnei rā, kia tirohia tētahi whakamātautau pakeke motuhake a Rockwell mō te whakamātautau i te tokotoko, he papa mahi whakawhiti motuhake kei roto mō ngā mahi tokotoko, ka taea te neke aunoa i te tokotoko kia tutuki ai te ira aunoa me te ine aunoa i te uara pakeke, ā, ka taea hoki te neke i te tokotoko mā te ringaringa, ā, ko te hoahoa hanganga hiki upoko e whakatutuki ana i te hiki aunoa tuaka-Z, te whakahaere mata pa waru-inihi, te atanga māmā, te hoahoa tangata, te pūnaha whakahaere hiko-whai muri-kaha katia. He pumau te uara kaha, ka taea te whakarite i te teitei o te tokotoko whakamātautau, ko te mahi atamai, ko te taumata teitei o te aunoatanga ka māmā ake te whakamātautau pakeke, koinei te whiringa pai mō te maha o ngā whakamātautau pakeke mowhiti, ngongo, tuaka me ētahi atu.
Ko te Tauira Taketake HRSS-150C he taputapu whakamātautau pakeke mamati ā-Rockwell hou kua hoahoatia. Ko ngā āhuatanga matua koia ēnei:
Mana whakahaere katia-porowhita mō te kaha whakamātautau;
Aroturuki me te whakamātautau aunoa, kāore he hapa whakamātautau i puta mai i te whakarerekētanga o te anga me te mahi;
Ka taea e te pane ine te neke ake, te neke iho rānei, ka piri aunoa i te mea mahi, kāore e hiahiatia te whakamahi i te kaha whakamātautau tuatahi mā te ringa;
Pūnaha ine nekehanga whatu whatu tino tika;
He tēpu whakamātautau nui, e tika ana mō te whakamātautau i te āhua rerekē me ngā mahi taumaha;
Whakaaturanga LCD nui, whakahaere tahua, mahi katoa (tukatuka raraunga, hurihanga pakeke i waenga i ngā tauine pakeke rerekē me ētahi atu);
He pūreretā kei roto
He rorohiko o runga whiriwhiri kua rite ki ngā pūmanawa motuhake;
He rite te tika ki ngā paerewa GB/T 230.2, ISO 6508-2 me ASTM E18
Tono:
* He pai mō te whakatau i te pakeketanga o Rockwell o te rino, ngā konganuku kore-rino me ngā rauemi kore-whakarewa.
* He whānuitia te whakamahinga i roto i te whakamātautau pakeke o Rockwell mō ngā rauemi maimoatanga wera, pērā i te tinei, te whakapakeke me te whakamahana, me ētahi atu.
* He tino pai mō te ine tika i te mata whakarara, ā, he pumau, he pono hoki mō te ine i te mata piko
Wā tuku: 28 o Ākuhata-2024
