Coil kila ʻōwili anuanu ASTM A1008

ʻO ka "cold rolled steel coil" he ʻano huahana kila i hana ʻia e ka ʻōwili kila ma ka lumi wela, ma lalo o kona mahana recrystallization. ʻO kēia kaʻina hana i loaʻa i kahi huahana i loaʻa i ka ʻili maʻemaʻe a ʻoi aku ka paʻa o ka hoʻomanawanui ma mua o ke kila ʻōwili wela. Hoʻohana maʻamau ʻia nā wili kila i ʻōwili ʻia i nā noi e koi ana i ka pae kiʻekiʻe o ka pololei a me ka hoʻopau ʻana o ka ʻili, e like me nā ʻāpana automotive, nā mea hana, a me nā lako.

Hoʻomaka ka hana ʻana i ke kila ʻōwili anuanu me ke kila ʻōwili wela i ʻohi ʻia e wehe i ka unahi a me nā mea haumia ʻē aʻe. A laila, 'oloka'i 'ia ke kila pickled ma ka lumi wela ma o ke ka'ina ku'i e ho'okō i ka mānoanoa a me ke kinona i makemake 'ia. ʻO ka huahana hope loa he wili kila i hoʻopaʻa ʻia a hoʻopaʻa ʻia e hoʻokō i nā waiwai mechanical i makemake ʻia.