Mata Tārai Hurihuri Poutū / Mata Whakatipu Hurihuri Poutū/Haro Mana Kuhn
Ngā Mīhini Ahuwhenua e Tautoko ana i te Tiaki: Hei wāhanga matua e mau ana
o ngā parau hurihuri poutū me ngā hara hiko,
e whakamahia ana mō te whakakapinga me te tiaki i ia rā
ngā taputapu hei whakarite kia mau tonu, kia pumau hoki te mahi a ngā mīhini ahuwhenua.
1, Ngā Rauemi Pai Rawa, Te Roa o te Ora: He mea hanga te mata mai i te maitai puna kaha-teitei 65Mn, te maitai boron rānei (kua whakarerekētia kia rite ki ngā whakaritenga rauemi tūturu), ā, ka whai i tētahi tukanga whakamahana aunoa kia tino mārō ai te pakari o te mata o te 48-52 HRC. Ki te whakaritea ki te maitai waro noa, ka piki ake te ātete ki te kakahu mā te neke atu i te 30%, ka mau tonu te koi ahakoa i roto i ngā āhuatanga oneone kino me te maha o ngā toka me ngā pakiaka rākau e rarau ana, ka whakaiti nui i te auau o te whakakapinga o te mata.
2、Hoahoa koiora-mimetika mō te tapahi oneone ngāwari: Mā te whakamahi i te hoahoa pane tapahi piko, angiangi, āhua pere rānei, me ngā mātāpono o te hihiri wai, ka tino whakaitihia te ātete mahi. Ko tōna hanganga "whakakoi-ake" ahurei ka whakarite kia koi tonu te mata i te wā e whakamahia ana, ka tapahi pai i ngā pakiaka tarutaru me ngā paparanga kua kikī, ka whakanui ake i te tere pakaru o te oneone me te whai huatanga o te mahi, me te whakaiti i te whakapaunga wahie tarakihana i te wā kotahi.
3, Mā te tukanga hangahanga whakarei ake ka noho haumaru, ka pono hoki. He mea hanga tika te mata, he mea tā rānei ki te tānga, kia kore ai e hapa te whakarewanga. He matotoru ngā wāhi taumahatanga matua, ā, he pūnaha hononga pūtu ārai-wetewete kaha-teitei hei whakarite kia kore e rerekē te āhua, e whati rānei i raro i te hurihanga tere-nui, i te tōia taumaha rānei, kia mau tonu ai te haumaru me te haere tonu o ngā mahi mīhini ahuwhenua.
