Nā pahi ʻoki mauʻu mahiʻai, nā pahi ʻoki mauʻu wili, nā pahi ʻoki mauʻu mahiʻai

Wehewehe Pōkole:

ʻO kēia mea pono no nā mīkini mahiʻai, ʻo ia hoʻi ka pahi ʻoki mauʻu, ua hana ʻia mai ke kila manganese 65 me ka hoʻohana ʻana i ke kaʻina hana quenching. He ʻoi ka pahi, he paʻakikī, he kūpaʻa i ke komo ʻana, he kūpaʻa i ka hopena, a ʻaʻole hiki ke haki. Me kahi hoʻolālā multi-structure hoʻokahi pahi/ʻekolu pahi, kūpono ia me nā ʻano hoʻohālike like ʻole o nā mea ʻoki palaki gasoline a me nā mea ʻoki mauʻu uila, e uhi ana i ka ʻāina mahiʻai, nā māla huaʻai, nā lau nahele, a me nā noi ʻē aʻe. Hoʻonui ka pahi mānoanoa i ke kūpaʻa o ka ʻoki ʻana, e lawelawe pono ana i nā nāhelehele, nā lāʻau liʻiliʻi, a me nā mea kanu ʻē aʻe. Maʻalahi ke kau ʻana, he mea pono ia no ke kanu ʻana i ka mahiʻai, ka mālama ʻana i nā māla, a me ka ʻoki ʻana i nā nāhelehele ma kahi ākea, e kōkua ana i ka hoʻomaikaʻi ʻana i ka pono o ka hana a me ka pono.

E leka uila mai iā mākou

Nā kikoʻī huahana

Nā Lepili Huahana

ʻO kēia huahana, i hoʻolālā ʻia e like me kahi mea hana ʻoki mīkini mahiʻai ʻoihana, ua hana ʻia mai ke kila manganese kiʻekiʻe 65Mn a ua hana ʻia i kahi kaʻina hana pālua o ka hoʻopau ʻana a me ka hoʻomaʻamaʻa ʻana, e hoʻokō ana i ka paʻakikī o ka pahi o HRC58-62. Hoʻohui ia i ka ikaika a me ke kūpaʻa i ka hopena, e lilo ia i mea kūpono no ka ʻoki mau ʻana i nā nāhelehele, nā ʻohe, a me nā lālā me ka ʻole o ka haki maʻalahi a palupalu paha. ʻO kona pahi ʻokiʻoki i hoʻolālā ʻia e ka ʻepekema, i hui pū ʻia me ke kino mānoanoa 3-4mm, e hōʻoiaʻiʻo ana i ka hoʻokaʻawale like ʻana o ka ikaika i ka wā ʻoki, e kūlike ana i nā ʻano hana noi ikaika o ka hana kahua a koi aku i ka 40% emi o ka hoʻoikaika ma mua o nā mea hana kila kalapona maʻamau.