Mahele Hoolei Waiwai Wax Nalo
Hōʻike huahana
ʻO ka hoʻolei kālā ʻana he hana hana ia e uhi ʻia ai ke ʻano wax me kahi mea seramika refractory.Ke hoʻopaʻakikī ʻia ka mea seramika e like me ke ʻano o ka hoʻoheheʻe ʻana.Hoʻoheheʻe ʻia ka wax a ninini ʻia ka metala i hoʻoheheʻe ʻia i loko o ka lua kahi i loaʻa ai ke ʻano wax.Paʻa ka metala i loko o ka poʻi seramika a laila wāwahi ʻia ka hoʻolei metala.Ua ʻike ʻia kēia ʻenehana hana ʻo ke kaʻina wax nalowale.Ua hoʻomohala ʻia ka hoʻolei kālā ma mua o 5500 mau makahiki i hala a hiki ke huli i kona mau aʻa i ʻAigupita kahiko a me Kina.ʻO nā ʻāpana i hana ʻia i loko o ka ʻoihana e kēia kaʻina hana e pili ana i nā mea hana niho, nā mīkini, nā kāmela, nā ratchets, nā mea nani, nā lau turbine, nā ʻāpana mīkini a me nā ʻāpana ʻē aʻe o ka geometry paʻakikī.
- ʻO ka hoʻolei kālā he hana hana e hiki ai i ka hoʻolei ʻana i nā ʻāpana paʻakikī, me ka hoʻopau maikaʻi ʻana o ka ʻili.
- Hiki ke hana ʻia nā ʻāpana lahilahi ma kēia kaʻina hana.Ua hana ʻia nā mea hoʻoheheʻe metala me nā ʻāpana like me .015in (.4mm) me ka hoʻohana ʻana i ka hoʻolei kālā.
- ʻO ka hoʻolei kālā hoʻi e ʻae i ka pololei kiʻekiʻe.Ua koi ʻia nā ʻae ʻana ma lalo o .003in (.076mm).
- Hiki ke ho'olilo 'ia kekahi metala.ʻO nā ʻāpana i hana ʻia e kēia kaʻina hana liʻiliʻi maʻamau, akā ʻike ʻia nā ʻāpana i ke kaumaha a hiki i 75 paona kūpono no kēia ʻenehana.
- Hiki i nā ʻāpana o ke kaʻina hoʻopukapuka kālā ke hoʻohana ʻia.
- He hana paʻakikī ka hoʻolei kālā ʻana a he ʻano pipiʻi.
ʻO kā mākou hale hana
