ʻO ke kaʻina hana forging ka mea maʻamau i kēia mau ʻanuʻu: ke koho ʻana i ka blanking billet kiʻekiʻe, ka hoʻomehana ʻana, ka hana ʻana a me ka hoʻoheheʻe ʻana i ka hau. Loaʻa i nā kaʻina hana forging ka forging manuahi, ka forging die a me ka forging film thin. I ka wā hana, koho ʻia nā ʻano hana forging e like me ka maikaʻi ...
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