Koro Whakatipu Kaipara, mata pakaru whenua kaha teitei

Whakaahuatanga Poto:

Koro Parau Rino Whakapakarihia：
Roa: 280mm
Whānui: 170mm
Matotoru: 6mm
Rahi o te kōhao: 11.5mm
Taumaha: 1.56kg
Rauemi matua: maitai 65Mn (mārō HRC 42-48) maitai 30MnB5 rānei. Ko ētahi tauira papai e whakamahi ana i te maitai boron, i te paninga koranu ātete-mau rānei mai i tāwāhi.

Mata pakaru whenua kaha teitei:Kei te mīhini parau hōhonu he koko wetewete, he mea tino pai mō te wetewete oneone hōhonu, ā, he tino pai hoki mō te wawahi oneone.

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Ngā Tohu Hua

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 HRC38 me 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 ngā hangarau hanga me te whakamahana, ka whakarite kia kiato, kia pumau hoki te hanganga o te wāhanga.