Bari mu yi hukunci K5 ko K 9 C 2

K5 KO K9 BOROSILIcate GLASS ("CRYSTAL CHINE")

Wannan shine mafi yawan nau'in "crystal" da za ku gani a can.Idan an yi abin da kanta a China, yana da wuya cewa crystal zai kasance irin wannan.Gilashin Borosilicate ba, magana mai ƙarfi ba, crystal, kamar yadda abun ciki na gubar ya kasance ƙasa da 10% (asali kalmomin “K5” da K9” suna nufin adadin gubar oxide - 5% da 9% bi da bi).Ya kamata a yi la'akari da gilashin K9 a matsayin mafi girma fiye da gilashin K5.

Gilashin K9 ya shahara saboda dalilai da yawa: Yana da ƙarancin arha don yin idan aka kwatanta da ainihin crystal;yana da in mun gwada da high refractive index da kyawawan kyau tsabta Properties.Irin wannan gilashin za a iya goge shi sosai kamar yadda crystal zai iya zama.Bugu da ƙari, saboda yawancin fitilu da aka samar a duk duniya ana yin su da yawa a cikin Sin, yana da ma'ana cewa waɗannan kayan aikin za su yi jigilar da gilashin K9 - zaɓi mai rahusa wanda aka kera a gida.

Idan kana siyan chandelier crystal ko abin lanƙwasa don ƙasa, ka ce, $1,500, daman shine cewa lu'ulu'u za su kasance ko dai K5 ko K9 gilashin borosilicate.Yi la'akari da K9 ya zama Toyota Camry na gilashin chandelier: in mun gwada da arha, abin dogaro, a ko'ina - yana samun aikin.Amma, ganin cewa chandelier ɗin ku shine kayan ado na gidan ku, kuna iya yin la'akari da kashe kuɗi kaɗan don samun wani abu mai mahimmanci - wani abu mai kyau na gado wanda za ku yi farin ciki don watsar da tsararraki.Kuna so ku zaɓi kayan ado na gaske maimakon kayan ado na kayan ado.

GEM-CUT CRYSTAL

Gem yanke crystal gabaɗaya yana nufin babban inganci, “real” crystal, tsakanin 24% da 34% gubar oxide.Akwai matakan maki masu inganci a cikin wannan rukunin, kamar tsaftar gani, da goge baki.Tsaftar gani yana da alaƙa da rage karkatar da hasken da ke wucewa, kuma hanya mafi kyau don yin hakan ita ce sarrafa tsarin sanyaya na narkakken kristal.

Da zarar an zubo lu'ulu'u na narkakkar, sai ya yi sanyi sosai kamar wainar da aka yi da shi daga tanda: Sassan waje su yi sanyi da farko, tsakiyar ciki kuma ya yi sanyi a ƙarshe.Tare da crystal, waɗannan bambance-bambancen zafin jiki na iya haifar da ƙananan striations - irin nau'in yatsa a tsakiyar crystal.Don hana wannan, masana'antun sun koyi cewa za su iya amfani da zafi zuwa tsarin sanyaya don yanayin waje na crystal yayi sanyi a kusan daidai da ainihin.Babu shakka, wannan na iya samun ɗan wayo kuma yana ƙara farashin masana'anta na crystal

Sauran bambance-bambance a cikin inganci sun haɗa da kaifi na faceting da yadda sosai goge saman crystal.Wasu masana'antun za su haɗa da rufin ƙarfe mai ƙarancin daraja, wanda zai iya kare gogen lu'ulu'u.AMichael McHale Designs, mu misali crystal ne optically-tsabta, sharply faceted, kuma sosai goge.