Why hana i ka alumini alloy i kūʻai hou ʻia he ʻōpala a me nā kiko ma hope o ka mālama ʻia ʻana no kekahi manawa?

Ua loaʻa kēia pilikia e nā mea kūʻai aku he nui, a ua maʻalahi i nā mea kūʻai ʻike ʻole ke hālāwai me ia mau kūlana. I mea e pale aku ai i kēlā mau pilikia, pono wale nō e hoʻolohe i nā ʻano ʻekolu:

1. ʻO kahi e waiho ʻia ai nā mea pono e pale i ka pulu. Kūʻai kekahi mau mea kūʻai aku a waiho ʻia ma lalo o nā hale hao maʻalahi, hiki ke hoʻoheheʻe ʻia ka ua a i ʻole nā ​​papahele pulu. Inā waiho ʻia no ka manawa lōʻihi, hiki ke hoʻokumu ʻia nā ʻōpala a me nā ʻāpana oxidation.

2. No nā mea kūʻai aku i nā ʻano hana, e like me ka hana ʻana i ka mold, ka mīkini, ka ʻokiʻoki, a me nā mea ʻē aʻe, pono e nānā inā he mau mea hoʻokuʻu koena, ʻoki wai, wai saponification, etc. Pono e hoʻomaʻemaʻe ʻia kēia mau mea corrosive i ka manawa kūpono. Ma hope o ka hana ʻia ʻana o ka mea, pono pū kekahie mālama pono ʻia. ʻO Polpono e hoʻomaʻemaʻe ʻia ka wax ishing, nā ʻaila hinu, a me nā mea ʻē aʻe i hoʻohana ʻia no ka poni. Inā ʻaʻole mālama maikaʻi ʻia lākou, maʻalahi hoʻi e hana i nā kiko melemele ma ka ʻili o ka mea i ka wā anodizing ma hope.

3. ʻO nā mea hoʻomaʻemaʻe kūpono ʻole i hoʻohana ʻia i loko o ka huahana ponoʻī hiki ke hana i ka corrosion a me ka oxidation o ka mea ponoʻī.