ʻO ka ʻokoʻa ma waena o ke kila kalapona i ʻōwili anu ʻia a me ke kila kalapona i ʻōwili wela ʻia

I ka ʻoihana kila, lohe pinepine mākou i ke kumumanaʻo o ka ʻōwili wela a me ka ʻōwili anu, no laila he aha lāua?

ʻO ke ʻōwili ʻana o ke kila e pili nui ana i ka ʻōwili wela, a ʻo ka ʻōwili anu e hoʻohana nui ʻia no ka hana ʻana i nā ʻano liʻiliʻi a me nā pepa.

 

Eia ka ʻōwili anu maʻamau a me ka ʻōwili wela o ke kila:

Uea: Anawaena 5.5-40 mm, ʻano ʻōwili, nā mea i ʻōwili wela ʻia. Ma hope o ke kaha anu ʻana, huki anu ʻia.

Ke kila poepoe: Ma waho aʻe o ka nui kikoʻī o ka mea ʻālohilohi i ʻōwili wela ʻia, aia kekahi mau mea i hoʻoheheʻe ʻia (nā māka forging ʻili).

Ke kila kila: ʻO ka ʻōwili wela a me ke anu, ʻoi aku ka lahilahi o ka mea ʻōwili anu.

Papa kila: ʻo ka papa i ʻōwili anu ʻia he lahilahi maʻamau, e like me ka papa kaʻa; He nui aku nā papa mānoanoa i ka ʻōwili wela, me ka mānoanoa like me ka ʻōwili anu, a he ʻokoʻa ke ʻano.

Kila kihi: ʻŌwili wela ʻia.

Paipu kila: welded wela ʻōwili a huki anu.

Kahawai a me ke kila ʻano H: ʻōwili wela.

Rebar: mea i ʻōwili wela ʻia.

 

ʻO ka ʻōwili wela a me ka ʻōwili anu nā kaʻina hana o ka papa kila a i ʻole ke kūkulu ʻana i kahi ʻaoʻao, nona ka hopena nui i ke ʻano a me nā waiwai o ke kila.

ʻO ke ʻōwili ʻana o ke kila e pili ana i ka ʻōwili wela, a ʻo ka ʻōwili anu e hoʻohana pinepine ʻia no ka hana ʻana o ke kila pololei e like me ke kila liʻiliʻi a me ke kila pepa.

ʻO ka mahana hoʻopau o ka ʻōwili wela he 800 ~ 900 ° C, a laila hoʻomaʻalili ʻia i ka lewa, no laila ua like ke kūlana ʻōwili wela me ka mālama maʻamau.

ʻO ka hapa nui o ke kila i ʻōwili ʻia e ka ʻōwili wela. ʻO ke kila i hāʻawi ʻia i ke ʻano ʻōwili wela, ma muli o ke ana wela kiʻekiʻe, e hana i kahi papa o ka pepa oxide ma luna o ka ʻili, no laila he kūpaʻa ia i ka pala a hiki ke mālama ʻia i ka lewa ākea.

Eia nō naʻe, ʻo kēia papa o ka pepa oxide e hoʻolilo i ka ʻili o ke kila i ʻōwili wela ʻia i ʻinoʻino, nui ka loli o ka nui, no laila e pono ai ka ʻili laumania, ka nui pololei, nā waiwai mechanical maikaʻi o ke kila, e hoʻohana i nā huahana semi-hoʻopau wela a i ʻole nā ​​​​huahana i hoʻopau ʻia ma ke ʻano he mea maka a laila hana ʻōwili anu.

 

Nā Pōmaikaʻi:

He wikiwiki ka wikiwiki o ka hoʻoheheʻe ʻana, kiʻekiʻe ka hopena, ʻaʻole i hōʻino ʻia ka uhi ʻana, a hiki ke hana ʻia i nā ʻano ʻāpana like ʻole e hoʻokō ai i nā pono o nā kūlana hoʻohana; Hiki i ka ʻōwili anu ke hana i kahi deformation plastic nui o ke kila, a pēlā e hoʻonui ai i ke kiko hua o ke kila.