ʻO Granite vs. nā mea ʻē aʻe: ʻO wai ka mea maikaʻi loa no ka hoʻopaʻa ʻana i nā pākaukau?

 

I ka wā e pili ana i ka hoʻopaʻa ʻana i ka pākaukau, hiki i ke koho ʻana i nā mea ke hoʻoikaika nui i ka hana, ka lōʻihi a me ka palekana. Ma waena o nā koho like ʻole i loaʻa, ua puka mai ka granite i mea hoʻokūkū e nānā. Akā, pehea ia e hoʻohālikelike ai i nā mea ʻē aʻe i hoʻohana mau ʻia i nā waihona pākaukau?

He pōhaku maoli ka Granite no kona ikaika a paʻa. ʻO kona ikaika compressive kiʻekiʻe he koho maikaʻi loa ia no ke kākoʻo ʻana i nā ʻōnaehana pākaukau kaumaha. ʻAʻole like me kekahi mau mea synthetic, ʻaʻole wela ka granite a hiki ke kūpaʻa i nā loli wela i ʻike pinepine ʻia e nā pila i ka wā o ka hoʻoiho a me ka hoʻokuʻu ʻana. He mea koʻikoʻi kēia paʻa wela no ka pale ʻana i ka holo ʻana o ka wela, kahi kūlana weliweli e hiki ke alakaʻi i ka pau ʻole o ka pākaukau.

Ma ka ʻaoʻao ʻē aʻe, ʻo nā mea e like me ka plastic a me ka metala he mau koho kaulana no ka hoʻopaʻa ʻana i ka pā. ʻO ka plastic ka māmā a me ka corrosion-resistant, e maʻalahi ai ka lawe ʻana a me ka lawe ʻana. Eia nō naʻe, ʻaʻole ia e hāʻawi i ka paʻa o ke kūkulu ʻana e like me ka granite, ma lalo o nā haʻahaʻa kaumaha. ʻO nā metala e like me ke alumini a i ʻole ke kila he ikaika maikaʻi loa a me ka conductivity, akā hiki ke maʻalahi ke ʻōpala a ʻino inā ʻaʻole mālama pono ʻia.

ʻO kekahi kumu e noʻonoʻo ai ʻo ka hopena kaiapuni. He kumu waiwai maoli ka Granite, a ʻoiai ʻo ka mining hiki ke loaʻa i nā hopena kaiaola, ʻoi aku ka paʻa ma mua o nā mea synthetic hiki ke hoʻokuʻu i nā kinikona pōʻino i ka wā hana. Eia kekahi, ʻo ka lōʻihi o ke ola o ka granite ʻo ia ka mea hiki ke lilo i kumu kūʻai maikaʻi loa i ka holo lōʻihi no ka mea ʻaʻole pono ke hoʻololi pinepine ʻia.

I ka hōʻuluʻulu ʻana, ʻoiai ke hāʻawi nei ka granite i nā pono he nui no ka hoʻopaʻa ʻana o ke kelepona, me ka ikaika, ka paʻa wela, a me ka hoʻomau ʻana, ʻo ka koho maikaʻi loa e pili ana i nā koi kikoʻī o ka noi. ʻO ka loiloi ʻana i ka maikaʻi a me ka maikaʻi o ka granite a me nā mea ʻē aʻe e kōkua iā ʻoe e hoʻoholo i ka ʻike e kaulike ana i ka hana, ka palekana a me ka noʻonoʻo ʻana i ke kaiapuni.