Hahi hahi ?O ka ho?ohana ?ana o ka punch a make e kila kila, hao, aluminika, keleawe a me nā pā hetero ?ē a?e e hana ai i kāna deformation a i ?ole haki, e loa?a ai kekahi ?ano a me ka nui o ke ka?ina. Ma ka lumi o ka mahana, hana ?ia nā papa kila / hao i loko o ke kinona i hō?ike ?ia e nā puna i hā?awi ?ia e kahi kaomi.

He aha ke kahe o ke ka?ina hahi metala?

Wehe a hakahaka → kaomi ?ana → kaomi riveting → ku?ihao → ho?oma?ema?e → nānā → ?ōpala.

1, ka hakahaka

Ho?opili ?ia ka pā huki kumu me ka mīkini kīkī o nā tona like ?ole, e like me ke kī ?ana i nā puka, ke kikokiko ?ana i nā huapalapala, ke kīkē ?ana i ka hull, a me nā mea like ?ole,

2, kāomi ?ana

Ho?ololi ?ia nā ?āpana huki i ka axis ho?okahi a i ?ole ka mīkini pa?alima maha no ka pa?i ?ana, a hana ?ia nā puka ?ā?ī ma o ka ho?ohuli ?ana o ka mīkini pa?i no ka ho?okō ?ana i nā koina o ka ho?ouka ho?oiho.

3, kaomi riveting

Ho?ouna ?ia nā mo?o ma hope o ka hana mua ?ana i kahi riveting pressure no ka riveting pressure manual. Ho?okomo ?ia kekahi mau ?āpana kūpono i nā ?āpana hahi ma o ka mīkini riveting pressure.

4, ku?ihao

Hana i ka wili maika?i o ka manual (AC, DC, a me nā mea ?ē a?e) ma nā ?āpana hahi, a wili i nā ?āpana li?ili?i e pono ai.

5, ho?oma?ema?e

?O ka ho?oma?ema?e ultrasonic o nā huahana e ho?oma?ema?e i nā manamana lima, nā kinai aila, a pēlā aku.

6, nānā

?O ke ka?ina hana o ke kaohi pono o ka huahana, kahi e kaohi ?ia ai ke ka?ina hana i ka manawa maoli e ke ke?ena ?oihana maika?i, e ho?emi i ka pohō hana a me ka helu kīnā a hō?oia i ka maika?i o ka hana.

7, ?ōpala

Ho?opili i nā huahana me nā ?eke i kuhikuhi ?ia, e ho?oma?ema?e i ke ka?ina holo?oko?a, a laila ho?opa?a i ka pahu e ho?oikaika i ka hiki i ka pale o nā huahana.

?O ka mea i luna e pili ana i ka ho?olauna ?ana o ke ka?ina hana metala, lana ko?u mana?o e loa?a kekahi kōkua no ?oe; He Weihua kahi mea hana hahi hao; Welina e nīnau aku ~