ʻOli ʻāwili ʻāwili ʻāwili wela

ʻO ka ʻōwili anu anuanu

① Hoʻohana ʻia ʻo "Stainless steel strip / coil" ma ke ʻano he mea maka a ʻōwili ʻia i loko o ka hale wili anu i ka wela maʻamau. ʻO ka mānoanoa maʻamau <0.1mm ～ 3mm>, laula <100mm ～ 2000mm>;

② ["cold rolled steel strip / coil"] loaʻa nā pōmaikaʻi o ka ʻili maʻemaʻe a me ka maʻemaʻe, ka pololei kiʻekiʻe a me nā waiwai mechanical maikaʻi. ʻO ka hapa nui o nā huahana i'ōwiliʻia a hiki ke hanaʻia i nā papa kila i uhiʻia;

③ ʻO ke kaʻina hana hana coil i ʻōwili ʻia anuanu:

⒈ pickling → ⒉ maʻamau olokaʻa wela → ⒊ kaʻina lubrication → ⒋ annealing → ⒌ palahalaha → ⒍ ʻoki maikaʻi → ⒎ paʻi → ⒏ hiki i ka mea kūʻai.

Holoi ʻōwili wela

① Hoʻohana ʻia ka wili wela e hana i ke kila me ka mānoanoa o 1.80mm-6.00mm a me ka laulā o 50mm-1200mm.

② [Hot-rolled strip / sheet] Loaʻa iā ia nā pono o ka paʻakikī haʻahaʻa, ka hana maʻalahi a me ka ductility maikaʻi.

③ Ke kaʻina hana o ka ʻōwili kila kuhili ʻole wela / coil:

⒈ pickling → ⒉ kiʻekiʻe wela olokaʻa → ⒊ kaʻina lubrication → ⒋ annealing → ⒋ smoothing ⒍ ⒍ ʻoki maikaʻi → ⒎ paʻi → ⒏ hiki i ka mea kūʻai.

ʻokoʻa wela a me ke anu

① He maikaʻi ka ikaika a me ka lākiō hoʻohua, a ʻoi aku ka maikaʻi o ka ductility a me ka paʻakikī.

② ʻOi aku ka maikaʻi o ka ʻili, ka hiʻohiʻona a me ka pololei o ka nui o ke kila ʻōwili anuanu ma mua o ke kila wela.

③ ʻO ka mānoanoa o ke kila i ʻōwili ʻia he ultra-thin, a nui ka mānoanoa o ke kila wela.