Hoʻokahi: ʻo ke kila kila he ʻano mea hoʻonaninani palekana kaiapuni, ʻaʻohe methanol a me nā mea kūlohelohe ʻē aʻe, ʻaʻohe radiation, pale ahi palekana.
ʻElua: ma ke kumu o ke kila kuhiliʻole, i kēia manawa aia nā kala kuhiliʻole, ʻenehana etching kuhili ʻole, ke aniani kuhili kila pololei wili, ke one, ke kaha kiʻi a me nā ʻano hana ʻē aʻe, i ʻoi aku ka nani a me ka nani o ka pā kila kila;
Ma o ka ʻenehana etching, hiki ke i loko o ke kila kuhiliʻole maka i kālai ʻia i nā ʻano kiʻi like ʻole, kikokikona, a me ka manaʻo concave convex ʻekolu-dimensional, e ʻōlelo aku i ke aloha i ka papa kuʻina kuʻina monotonous kala a me nā hemahema kiʻi.
ʻEkolu: waihoʻoluʻu i loko o ka ʻili o ke kila kila ma o ka hopena kemika, no laila e hana ka ʻili o ke kila kila i kahi papa o ka papa oxidation, ke kila kila a me ka hoʻohui ʻana o ka oxidation, ka waihoʻoluʻu plating, ʻaʻole e mae.
ʻEhā: ka pāpaʻi kila kuhiliʻole me ka ʻulaʻula metala a me ka paʻakikī, maʻalahi e hoʻomaʻemaʻe, ʻaʻole maʻalahi e hōʻino, ʻōpala;
ʻO ka ʻakika offset maikaʻi a me ka corrosion alkali, ʻaʻole maʻalahi ka pala.

E ʻoluʻolu e kipa: https://www.hermessteel.net