Ke kila kihi
ʻO ka wehewehe pōkole:
Hiki i ke kila kihi ke hana i nā ʻāpana koʻikoʻi like ʻole e like me nā pono hana like ʻole, a hiki ke hoʻohana ʻia e like me nā mea hoʻohui ma waena o nā ʻāpana.Hoʻohana nui ʻia
Hoʻohana ʻia i nā ʻano hale like ʻole a me nā ʻenehana ʻenekinia, e like me nā kaola hale, nā alahaka, nā hale kiaʻi hoʻouna, ka hoʻokiʻekiʻe ʻana a me nā mīkini halihali, nā moku, nā kapuahi ʻenehana, nā hale kiaʻi pane, nā pahu pahu, nā kākoʻo ʻauwaha kaula, nā paipu mana, ke kākoʻo ʻana i ke kaʻa, nā papa hale kūʻai. , etc.
ʻO ke kila kihi he kila hoʻolālā kalapona no ke kūkulu ʻana.He ʻāpana kila me ka ʻāpana maʻalahi.Hoʻohana nui ʻia ia no nā mea metala a me nā mea kanu.I ka hoʻohana ʻana, pono ia e loaʻa ka weldability maikaʻi, ka hana deformation plastic a me kekahi ikaika mechanical.ʻO ka billet kila maka no ka hana ʻana i ke kila he haʻahaʻa-carbon square steel billet, a hāʻawi ʻia ke kila kihi i hoʻopau ʻia i ka ʻōwili wela, hoʻomaʻamaʻa a i ʻole ka ʻōwili wela.
Hōʻike ʻia ka maikaʻi o ka ʻili o ke kila kihi i ka maʻamau.ʻO ka mea maʻamau, ʻaʻohe mea pōʻino i ka hoʻohana ʻana, e like me ka delamination, scar, crack, etc.
ʻO ka ʻae ʻia ʻana o ka geometric deviation o ke kila angle i ʻōlelo ʻia i ka maʻamau, maʻamau e pili ana i ka piko, ka laula o ka ʻaoʻao, ka mānoanoa o ka ʻaoʻao, ke kihi kiʻekiʻe, ke kaumaha theoretical, etc.
