Pahaohao mai la, Jewelry
He aha ka gula 750?
Mawaena o ka Jewelry a pau o ke gula 750 keia mea nui mahalo. Ke gula maʻiʻo ma ke oka mea kiʻekiʻe (75%), no ka mea, ua noʻonoʻo hou 'ihiʻihi. Akā, i ka mea ia manawa, i ka mea hoʻonani e hoopai akahele heluia, o ka mea nona, no ka mea, he oka mea softer ma ka nane hea, no ka laʻana, he huahana i mai i ke gula mai o 585 e ho'āʻo ai.
Mea gula kuaiia, i na manawa a pau. He ka mea kahiko maikai metala. Ke hanaʻeliʻana o kahiko pyramids a me nā puʻu, ua maikai loa a me ka waiwai mea gula. Mahalo i kona alohilohi a me ke kala ana o ka maikai metala i mau, ua noʻonoʻo i ka e ka la, a na kanaka hoomana ma ka pagan wā. Mea gula ua hōʻike 'ka mana a me ka noho luna ana. Mahalo i ka "koke" i ka pagan akua gula hāʻawi me ka halawai hoola waiwai. Ua Ua manaoio aku i keia mea hiki ke hooheheeia, e kōkua i ka pakele o ka epilepsy, naau ino, li nui o ka naau Muscle a me nā maʻi pili i ka puu wai. Paha keia wehewehe i ka Hui mooolelo - ka mare apo o ke gula koʻu manaʻo ma ka hema lima.
He aha ka ke gula?
Ua kiʻekiʻe ductility, a me ka loa pahee metala i mea ole oxidize ma ka lewa, ona mau hoʻopale a me impervious i ka aoao o ka paʻakai, alkalies, nāʻakika. Pure gula hoʻohana 'ia i loko o Jewelry hana no ka manufacturing maikai metala oka a pau. Gold oka mea he maikaʻi mea no ka? Iecaianoaaiiie o Jewelry. Gula i loko o ke gula palapala ka loa palupalu, a me ka oka a pau o ia wahi oi Wear-hoʻopale a me kaʻaʻahu. E hōʻoi 'i ka paakiki o ka metala ma kekahi huliāmahi ia mea hui me nā emi waiwai a me ka mea maikai i eliiaʻi. A Laʻana'āpana o Jewelry expresses ka nui o ke gula (upena,) i loko o ka oka a pau.
He aha ka ka hāpana 750 gula?
Ke oka a iloko ona i kakauia i loko o kona haku mele 'ana o 75,5%, he gula maikaʻi, a kākoʻo, a no laila,-kapa ligature. Ke kaumaha ma muli o ka manaʻo kōkua ma ka hou oka a me nā huahana paha e kekahi mau waihoʻoluʻu - melemele, keokeo, uliuli, a pink, ulaula, a me eleele aole hoi i eleele. Ka loa Popular ua manaoia e ia i ke gula o ka 750 ho'āʻo ma. Products i no ka mea, hiki e i ka loa ka eha. Ke oka a ua hiki wawe ka anaiia, a me ka manaʻoe hana. Mea hoʻonani o keia gula - he hana oiaio o oe. Mai ka mea, ua i pepeiao, kūpeʻe, pūpū i, mare apo. Gold 750 ka mea, he ano kokoke i ka maemae metala ke kala hoʻohālikelike me nā Eia kekahi laʻana ma lalo nei. Naʻe, ka wā hoʻololi i ka oka a haku mele 'ana o nā impurities hiki ke loaa ka ia hāpana, akā, i keʻano, e e okoa.
carat kahua
Ma Europa'āina i hookama i ka carat'ōnaehana, ma a ka 24 carat, he gula maemae ho i ihola ia 1000 hāpana, akā, he mea hiki ole ke loaa ia. No laila, he gula maikaʻi ua manaoia e e 999 ( "i 'eiwa mauʻekolu"). 22 hoʻopili like i 917 carats hāpana 18K - 750 hāpana 14 carats - 585, 10 carats - 417 hāpana 9k - 375 hāpana.
Haku mele 'ana i ke gula 750
Ma hua'ōlelo o ka haku mele 'ana o ke gula oka a ma' Eulopa, a me ka mea kahiko Moscow aina i ikiʻokoʻa. Gula 750 mea nui ekolu-ke keʻena, a he kālā, a me ke keleawe, emi i ke huiia rhodium, palladium, nikala, a me ka kiniki. Mākou i lawe mai i loko oka a pau o ka oi keleawe i loko oʻEulopa - kālā. Manawa a hiki i keia mākou gula i he okoa ulaula tinge, Europa - oi yellow. Gula 750, ai ke keleawe maʻiʻo ma luna, ua kiʻekiʻe ikaika.
E hōʻoi 'i ka paakiki i ke hou i ka oka a palladium paha nikala. Palladium - he loa pipiʻi aliʻi metala. Mahalo iā ia, i ke gula ua maemae pahee hue. jewelery ke kumukuai o ka ia i ka haku mele 'ana Ua kiʻekiʻe lawa, ka mea, he pono oiaio connoisseurs o Jewelry wale no. Price huahana me ka nikala mea nui papalalo, keia oka a hiki nā mākēneki.
gula aaioee
Na Huaolelo lana metala hiki ke hoʻohana 'e loaʻa ai kiʻekiʻe hana. Ke paa pāʻoihana ma keia hihia, mai hemo mai ia i loko o kekahi mau kūlana a me malū ē aʻe AuCu3.
Gold 750 kela aku i aaioee, hoolei iho la, soldering naehana. No hoi, i ka wa e hana ana me ka vitreous enamel oka a ke malama me ke kumu. Naʻe, ka mea e e kaʻikaʻiʻia ma ka manaʻo i ka maʻiʻo o ke keleawe i loko o ka oka a e ole oi aku mamua o 16%, ai ole i ka enamel mea e like ai, e deteriorate, a ma hope o ka oiai ka mea, e lilo ka mālamalama a me ka maikai.
Kalaka nui-maikai a me ka mea maikai i eliiaʻi i loko o ka haku mele 'ana oka a
Ke kaumaha ma muli o ka mea hiki ke hooheheeia i komo i loko o ka oka a pau, ka mea hiki e keʻokeʻo paha nā pōpō. Ke ano o ka noonoo maalea, a me konaʻanoʻenehana waiwai 'ana loli ana ma ka pakeneka o impurities i loko o ke keleawe a me ke kālā oka a pau.
An oka a pau o ke gula a me ke kala mai i ka lemona hue. No ka oka a pau o ke gula, a me ke keleawe ulaula wehewehe aku ma ka pinkish aʻulaʻula. Ka mahele heheʻe i ka mahana o ke gula a me ke kala - tausani degere, keleawe - iki ma lalo eiwa. Ma anuanu maila i ka paa homogeneous nui ua hana, a laila, decomposes i kūlana.
Ma Nine Inch pili oka a hehee wale 750 ua 'ano, he gula maikai. Inā mākou e hoohalike ai ia me ka 585 gula, a laila, i kēia oka mea nui hou amenable i kekahi lapaau.
O mau wela lapaʻau i ole ia ma ka ikaika o ka oka a pau o ke gula, 750 a me ke keleawe, a me ke kala. Noho'na makaainana i uluʻuʻina o ka maikai metala, aole ia i kānāwai.
Gold 750 - ia mea 'ihiʻihi a me ka hanohano. Jewelry i o ka oka a me nā huahana i mahalo manaʻo ma ka honua. Kahiko ana mai ia mea mau pili, a ma kela aoao o ano kū i ke au.
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