ʻO ke kālā 925 e pili ana i ke kālā me 7.5% keleawe i hoʻohui ʻia i ka wā e hana ana i nā mea nani. ʻO kēia huila, loaʻa ka 92.5% kālā a me 7.5% keleawe, ʻike ʻia ma ke ao holoʻokoʻa e like me ke kālā maʻamau a ma UK ʻo Sterling silver.
Kālā Maʻemaʻe
Ua uhi ʻia ke kālā 925 me ka rhodium keʻokeʻo (i ʻike ʻia ma ka ʻoihana he platinum) e hōʻemi i ka melemele a ʻeleʻele o ke kālā ma muli o ke kālā hoʻokahe a i ʻole sulfidation . 925 kālā me ka ʻole o ka platinum plating i kapa ʻia ma ka ʻoihana ʻo "plain silver," no ka mea, ʻoi aku ka maʻalahi o ke kālā maʻalahi i ka lewa.
Kālā Thai
ʻO kahi mea kūikawā o Thailand, pili pū ia i ka maʻamau maʻamau kālā 925. Hana ʻia me ka hoʻohana ʻana i ke ʻano hana polū kālā maʻamau, paʻakikī loa kēia kāhiko kālā a pale i ka deformation. Ua hoʻokomo ʻia me nā pōhaku makamae maoli, nā pōhaku makamae -a me nā niho holoholona, nā pū, a me nā maiuu, ua loaʻa i kēia mau ʻāpana ke ʻano o ka moʻomeheu exotic. ʻOiai ke kumu kūʻai maʻamau i ʻoi aku ka kiʻekiʻe ma mua o ka mīkini -mea kālā i hana ʻia, makemake mau ʻia lākou e nā mea kūʻai e ʻimi nei i ke ʻano pilikino a me ka ʻokoʻa. Nui nā hale kūʻai liʻiliʻi liʻiliʻi e kūʻai aku ana i nā lauoho a me nā clips e kūʻai aku i kahi ʻano hoʻohālike, metala synthetic kahiko mai Zhejiang a me nā wahi ʻē aʻe, i kapa ʻia hoʻi ke kālā Thai a i ʻole ke kālā Tibetan. He metala synthetic wale nō kēia i uhi ʻia, ʻaʻole ke kala Tibetan a i ʻole Thai maoli.
Ma ka ʻoihana, ʻo ke kālā Thai e pili ana i nā mea kālā i hana ʻia ma Thailand me kahi ʻāpana kālā ma kahi o 92.5%.
Miao Kālā
He hui kuʻuna ka poʻe Miao i makemake i nā mea hoʻonani kālā. He mea punahele nā mea kala kala i waena o nā Miao, i hoʻohana mua ʻia no nā kāhiko wahine. He ʻokoʻa nā mea kala kala a hiki ke loaʻa ma nā wahi a pau mai ke poʻo a hiki i ka wāwae, e like me nā pāpale poʻo, nā lei, nā mea hoʻonani poʻohiwi, nā kāhiko umauma, nā kāhiko pūhaka, nā kāhiko lima, a me nā kāhiko wāwae. Hoʻopili kēia mau mea hoʻonani i kekahi i kekahi e hana i kahi hopena hoʻonaninani holoʻokoʻa. Ma waena o ka poʻe Miao, i ka wā e hānau ai ke kaikamahine, hoʻomaka kona mau mākua e hoʻomākaukau i kahi makana nona, a ʻo kēia makana he mau mea kālā.
Wahi a nā moʻolelo mōʻaukala, ua hoʻomaka ka hoʻomohala ʻana o nā mea kālā kālā Miao ma ka hikina hema o Guizhou i ka wā o ka Ming Dynasty a ua lilo i ʻano moʻomeheu kūʻokoʻa o ka poʻe Miao. Kūʻai pinepine ka poʻe kipa i Guizhou Hikina Hema i kekahi mau ʻāpana kālā Miao i makana no nā hoaaloha a me ka ʻohana. Hana ʻia nā kāhiko kālā ʻo Miao ma ka hoʻohui ʻana i nā mea hao ʻē aʻe (e like me ke keleawe) a me 99% kālā. ʻO ka maʻiʻo kālā ka mea maʻamau ma lalo o 15%. Ke emi mau nei ka ʻike kālā o ke kālā Miao i kūʻai ʻia ma ka mākeke, me ka kūpeʻe lima kālā ʻo Miao e kūʻai ʻia ana he liʻiliʻi yuan ke kūʻai aku nei ma kahi o 50 yuan.
kala Tibet
ʻAʻole loaʻa kālā, he inoa nani no ke keleawe keʻokeʻo (he keleawe-nikel alloy). ʻO ka mea maʻamau, ʻo ke kālā Tibet he 30% kālā a me 70% keleawe. Eia nō naʻe, ʻaʻole i loaʻa hou kēia "Kālā Tibet" i hana ʻia ma ka mākeke, me ka hapa nui o nā huahana i hana ʻia me ke keleawe keʻokeʻo.
ʻO ke kālā hoʻopunipuni, i hana pinepine ʻia mai nā metala ʻē aʻe me ka uhi kālā wale nō e hoʻopunipuni ai i nā mea kūʻai aku, hiki ke maʻalahi ke kuhi hewa ʻia ʻo 999 a i ʻole 925 kālā no ka mea ʻo ka loiloi hoʻonaninani ke nānā wale nei i ka ʻili. Ma muli o ka nānā wale ʻana i ka ʻili o nā mea nani, hiki ke ʻike maʻalahi ʻia nā mea nani e like me 999 a i ʻole 925 kālā ma muli o kahi ʻāpana lahilahi o 999 a i ʻole 925 kālā. Manaʻo ʻia i ka wā e nānā ai i nā mea kālā kālā, ʻo ke ala kūpono loa ke ʻoki ʻana i kahi ʻāpana o nā mea kālā kālā mai ka waena a hoʻāʻo i ka ʻaoʻao o loko.
