Ngā wāhanga mīhini ahuwhenua, ngā parau me ngā koko
- Ko te hea parau te wāhanga tapahi matua o te parau papa pokepoke, he āhua piko te mata. Ka honoa ki te tinana parau mā roto i ngā wāhanga pēnei i te pakitara parau me te turanga parau hei whakatutuki i ngā mahi o te kuru me te huri oneone.
- Ngā rauemi matua: maitai 65Mn, maitai 60Si2Mn rānei, ko te pakeke kei waenga i te HRC3 ki te 49. Ko ētahi tauira kua oti te tinei me te whakamahana, te paninga rānei hei whakarei ake i te ātete ki te kakahu.
- Mā te hanga me ngā hangarau whakamahana, ka whakarite kia kiato, kia pumau hoki te hanganga o te wāhanga.
1, Rauemi: He mea hanga ki te maitai puna 65Mn, ki te maitai waro-teitei kounga teitei rānei, ka pāngia tēnei mata e te tukanga maimoatanga wera tino tika (te tinei me te whakamahana) hei whakatutuki i te pakeketanga tino pai me te ātete ki te kakahu i te mata tapahi, me te pupuri tonu i te pakari pai i te mata kore-tapahi hei ārai i te pakaru.
2, Hangarau: Kei ētahi tauira he maimoatanga whakapakeke motuhake ki te mata tapahi, e whakanui ana i te ātete kakahu mā te neke atu i te 50% ki te whakaritea ki ngā mata paerewa, e whakaiti ana i te auau whakakapinga me ngā utu whakahaere mō te wā roa.
3, He maha ngā momo tauira e tukuna ana e mātou (pēnei i ngā koko whao, ngā koko waewae-pārera, ngā koko whānui, me ētahi atu), ka taea te urutau pai ki ngā momo parau rerekē pēnei i ngā parau papa pokepoke, ngā parau hurihuri, me ngā parau whakarerekē-kaha o ngā waitohu rongonui o te motu me tāwāhi.
Ko te mata o te parau, he wāhanga parau matua e mau ana ki mua o te parau, e mōhiotia ana ko te "mata koi o te parau." Ko tana mahi matua he wero, he tapahi, he wawahi i te oneone i te wā e parau ana, ka hanga he taiao papatahi, he taiao momona hoki mō te rui me te tipu o ngā hua i muri mai. He mea hanga mā te whakamahi i ngā hangarau matatau me ngā rauemi kounga teitei, he ātete tino pai ā mātou mata o te parau, he kaha ki te wawahi oneone, ā, he roa te ora o te mahi, ka waiho hei āwhina nui ki te ahuwhenua hou, whai hua.
