He aha nā mea o nā ʻeke hāmeʻa EVA i hana ʻia?

He aha nā mea a me nā mea e mālama aihana i nā ʻeke mea hana EVA? Ke hoʻomaikaʻi mālie nei ka ʻoihana ʻeke hāmeʻa EVA, a ua hoʻokaʻawale ʻia ke koi no nā ʻeke mea hana ma nā ʻoihana like ʻole. Wahi a nā huahana o kēlā me kēia hui, he nui nā ʻano o nā ʻeke mea hana maʻamau. ʻO ka ʻokoʻa nui ʻo kēlā me kēia pahu mea hana he moʻolelo a me ka hoʻolālā kūikawā, a ua hoʻolālā kūikawā ʻia no nā ʻoihana kūikawā. Ma keʻano maʻamau, aia kekahi mauʻokoʻa i nā mea hana o nā mea hana i hanaʻia. No laila he aha nā mea hana o nā pahu hana i hana ʻia?

ʻO ka mea mua: nā mea i hana ʻia

1. Nailon mea

Aia kekahi mau mea paʻa no nā ʻeke mea hana maʻamau, ma waena o nā mea 600D nylon, ka mea maʻamau i hoʻohana ʻia i nā ʻeke ʻeke waho, he mea maʻamau hoʻi ia no nā ʻeke mea hana maʻamau. ʻO kona mau hiʻohiʻona ʻo ia ke kūʻokoʻa, pale ʻole a me ka wai ʻole, a he haʻahaʻa iki ke kumukūʻai. ʻO ke kumu kūʻai o kēia mea waiwai ma muli o kona ʻano nui. ʻOi aku ke kumukūʻai o nā nylon wai mānoanoa e like me 1680D a me 1800D ma mua o 600D nylon. ʻO lākou Ua aneane like nā hoʻolālā i ka helehelena, akā aia kekahi mau ʻokoʻa maʻalahi i ka hoʻolālā hoʻolālā hana.

2. Aluminum-magnesium alloy mea
ʻO ka pahu mea hana alumini-magnesium alloy ʻo ia ka Nokia o nā kelepona paʻalima, a he ʻokoʻa loa ia mai nā kelepona paʻalima ʻē aʻe. ʻO ke ʻano o ka Nokia ka mea kūʻē i nā kulu, ʻoiai ʻo ke ʻano o ka aluminika-magnesium alloy ʻo ia ka paʻa a palupalu, kū i nā kulu, kaomi a me ka deformation, a he lepo lepo, wai a me ka ʻaila. Hoʻohana pinepine ʻia kēia ʻano mea kiʻekiʻe i ka ʻoihana kālā a me ka ʻinikua, e like me nā palekana, i hana ʻia me ka alumini-magnesium alloy.

ʻO ka piʻi ʻana o nā ʻeke mea hana maʻamau he kaʻina hiki ʻole me ka hoʻomohala ʻana o nā manawa. ʻO nā ʻano like ʻole a me nā ʻano o nā ʻeke mea hana e hōʻoluʻolu i nā limahana ma nā ʻano āpau o ke ola.