Inā ʻaʻole ʻoe ʻike pehea e koho aipā wela a ʻōwili a me ka pā anu a ʻōwilii ke kūʻai ʻana a me ka hoʻohana ʻana, hiki iā ʻoe ke nānā mua i kēia ʻatikala.
ʻO ka mea mua, pono kākou e hoʻomaopopo i ka ʻokoʻa ma waena o kēia mau huahana ʻelua, a e wehewehe pōkole wau iā ʻoe.
1, Nā kala like ʻole
He ʻokoʻa nā papa ʻōwili ʻelua, he kālā ke papa ʻōwili anu, a ʻoi aku ke kala o ka papa ʻōwili wela, he ʻeleʻele kekahi.
2, manaʻo ʻokoʻa
Manaʻo maikaʻi a laumania ka pepa i ʻōwili anu ʻia, a maʻemaʻe nā kihi a me nā ʻaoʻao. Manaʻo ʻinoʻino ka papa i ʻōwili wela ʻia a ʻaʻole maʻemaʻe nā kihi a me nā ʻaoʻao.
3, Nā ʻano like ʻole
Kiʻekiʻe ka ikaika a me ka paʻakikī o ka pepa i ʻōwili anu ʻia, a ʻoi aku ka paʻakikī o ke kaʻina hana, a ʻoi aku ke kiʻekiʻe o ke kumukūʻai. ʻOi aku ka paʻakikī o ka papa i ʻōwili wela ʻia, ʻoi aku ka maikaʻi o ka ductility, ʻoi aku ka maʻalahi o ka hana ʻana a me ke kumu kūʻai haʻahaʻa.
Nā pono opā ʻōwili wela
1, paʻakikī haʻahaʻa, ductility maikaʻi, plasticity ikaika, maʻalahi ke hana, a hiki ke hana ʻia i nā ʻano like ʻole.
2, mānoanoa mānoanoa, ikaika waena, hiki ke hāpai maikaʻi.
3, me ka paʻakikī maikaʻi a me ka ikaika hua maikaʻi, hiki ke hoʻohana ʻia e hana i nā ʻāpana puna a me nā mea pono ʻē aʻe, ma hope o ka mālama ʻana i ka wela, hiki ke hoʻohana ʻia e hana i nā ʻāpana mechanical he nui.
Hoʻohana nui ʻia ka papa ʻōwili wela i nā moku, nā kaʻa, nā alahaka, ke kūkulu ʻana, nā mīkini, nā moku kaomi a me nā ʻoihana hana ʻē aʻe.
ʻO ka hoʻopili ʻana opā ʻōwili anu
1. Ka hoʻopili ʻana
ʻO ka ʻōpala maʻamau he pepa hao, i uhi ʻia me ka pepa pale makū, a nakinaki ʻia me ka pūhaka hao, ʻoi aku ka palekana e pale aku i ka hakakā ma waena o nā ʻōwili i ʻōwili anu ʻia i loko.
2. Nā kikoʻī a me nā ana
Hoʻākāka nā kūlana huahana pili i nā lōʻihi maʻamau i ʻōlelo ʻia a me nā laulā o nā wili i ʻōwili anu ʻia a me kā lākou mau ʻokoʻa i ʻae ʻia. Pono e hoʻoholo ʻia ka lōʻihi a me ka laulā o ka leo e like me nā koi o ka mea hoʻohana.
3, ke ʻano o ka ʻili o ke ʻano:
He ʻokoʻa ke ʻano o ka ʻili o ka ʻōwili anu ma muli o nā ʻano lapaʻau like ʻole i ke kaʻina hana uhi.
4, ka nui galvanized ka nui galvanized waiwai maʻamau
Hōʻike ka nui o ke galvanizing i ke ʻano hana kūpono o ka mānoanoa o ka papa zinc o ka ʻōwili anu, a ʻo ke anakahi o ka nui o ke galvanizing he g/m2.
Hoʻohana nui ʻia ka ʻōwili anu, e like me ka hana kaʻa, nā huahana uila, nā ʻōwili ukana, nā mokulele, nā mea hana pololei, nā kini meaʻai a pēlā aku. Ma nā ʻano he nui, ʻoi aku hoʻi ma ke kahua o ka hana ʻana i nā mīkini home, ua pani mālie ia i ka kila pepa wela.
Ka manawa hoʻouna: Iune-16-2023
