ʻO ke kumu, ʻo ka Forging ke kaʻina hana o ka hoʻokumu ʻana a me ke ʻano Metal me ka hoʻohana ʻana i ke ʻano Hammering, Pressing a i ʻole Rolling. ʻEhā mau ʻano hana nui i hoʻohana ʻia e hana i nā Forgings. ʻO kēia nā Seamless Rolled Ring, Open Die, Closed Die a me Cold Pressed. Hoʻohana ka ʻoihana Flange i ʻelua ʻano. ʻO ke kaʻina hana Seamless Rolled Ring a me Closed Die. Hoʻomaka ʻia nā mea āpau ma ka ʻoki ʻana i ka billet nui kūpono o ka papa mea e pono ai, hoʻomehana i loko o ka umu i ka mahana e pono ai, a laila hana i ka mea i ke ʻano i makemake ʻia. Ma hope o ka Forging, ua hoʻopili ʻia ka mea i ka Heat Treatment e pili ana i ka Material Grade.
Ka manawa hoʻouna: ʻApelila-15-2021
