ʻO ka mea mua, no nā lole like ʻole a me nā koi lole e koho i nā mea kūponokāmela piʻo. No ka mea, ʻo ka mea hoʻolālā o ke kaila lole e ʻimi nei i nā ʻano like ʻole, ʻokoʻa ka hoʻoikaika ʻana, no lailakāmela e ʻokoʻa ke kūlou o ka ʻili hana.
Ma muli o ke kui a i ʻole ka mea hoʻopololei akāmela hōʻailona lōʻihi o ka friction paheʻe wikiwiki kiʻekiʻe, pono nā kiko hana pākahi i ka manawa like e kū i ka hopena alapine kiʻekiʻe, no lailakāmela ke koho ʻana o ka tikiki aupuni Cr12MoV, ʻoi aku ka maikaʻi o ka paʻakikī o ka mea, deformation ahi, deformation ahi, paʻakikī ahi, ikaika, paʻakikī no kakāmelanā koi o.kāmela ʻo ka paʻakikī o ka hoʻopau ʻana he HRC63.5 ma ke ʻano laulā±1. kāmela Inā kiʻekiʻe loa a haʻahaʻa paha ka paʻakikī, e loaʻa nā hopena maikaʻi ʻole.
kāmela He mea nui loa ka ʻoʻoleʻa o ka ʻili piʻo, hoʻoholo maoli ia inā pahakāmela maikaʻi a mau loa.kāmela ʻo ka ʻili o ka piʻo, e nā lako hana, nā mea hana, nā ʻenehana hana, ka ʻoki ʻana a me nā mea piha ʻē aʻe o ka hoʻoholo (nā mea hana pākahikāmela haʻahaʻa loa ke kumukūʻai, maʻamau i loko o kēia loulou e hana i nā ʻatikala).kāmela ʻO ka hana piʻo a me ka ʻoʻoleʻa ua hoʻoholo nui ʻia e like me Ra≤0.8um. ʻAʻole hana maikaʻi ʻia ka ʻili hana e hana i ke kuʻekuʻe wāwae o ka nila wili, kuʻi i ka nila, kahi kihi noho wela a me nā hanana ʻē aʻe.
Eia kekahi, akā e hoʻolohe pū i kakāmela ke kūlana o ka lua, ke ala kī, ke ʻano a me ka piʻo o ke kūlana pili a me ka pololei, ʻaʻole hiki ke hoʻopuka i nā hopena maikaʻi ʻole kēia nānā ʻana.