{"id":141107,"date":"2019-03-16T18:28:40","date_gmt":"2019-03-16T10:28:40","guid":{"rendered":"https:\/\/honwaygroup.com\/cac-dac-diem-nhan-dang-cua-kim-cuong-va-cac-vat-lieu-gia-kim-cuong-simulants\/"},"modified":"2026-04-20T15:40:25","modified_gmt":"2026-04-20T07:40:25","slug":"cac-dac-diem-nhan-dang-cua-kim-cuong-va-cac-vat-lieu-gia-kim-cuong-simulants","status":"publish","type":"post","link":"https:\/\/honwaygroup.com\/vi\/cac-dac-diem-nhan-dang-cua-kim-cuong-va-cac-vat-lieu-gia-kim-cuong-simulants\/","title":{"rendered":"C\u00e1c \u0111\u1eb7c \u0111i\u1ec3m nh\u1eadn d\u1ea1ng c\u1ee7a kim c\u01b0\u01a1ng v\u00e0 c\u00e1c v\u1eadt li\u1ec7u gi\u1ea3 kim c\u01b0\u01a1ng (Simulants)"},"content":{"rendered":"<table>\n<tbody>\n<tr>\n<td width=\"94\">\n<p style=\"text-align: center;\">\u0110\u00e1 qu\u00fd<\/p>\n<p style=\"text-align: center;\"><strong>(Gem)<\/strong><\/p>\n<\/td>\n<td style=\"text-align: center;\" width=\"76\">\u0110\u1ed9 c\u1ee9ng theo thang Mohs<\/p>\n<p><strong>(Hardness)<\/strong><\/p>\n<\/td>\n<td style=\"text-align: center;\" width=\"76\">\n<p>T\u1ef7 tr\u1ecdng<\/p>\n<p><strong>(Specific Gravity)<\/strong><\/p>\n<\/td>\n<td style=\"text-align: center;\" width=\"66\">\n<p>Chi\u1ebft su\u1ea5t<\/p>\n<p><strong>(Refractive Index)<\/strong><\/p>\n<\/td>\n<td style=\"text-align: center;\" width=\"76\">H\u1ec7 s\u1ed1 ph\u1ea3n x\u1ea1<\/p>\n<p><strong>(Reflectivity)<\/strong><\/p>\n<\/td>\n<td style=\"text-align: center;\" width=\"85\">\n<p>H\u1ec7 s\u1ed1 kh\u00fac x\u1ea1 cao ho\u1eb7c t\u00ednh \u0111\u1ed3ng nh\u1ea5t<\/p>\n<p><strong>(Double Refraction)<\/strong><\/p>\n<\/td>\n<td style=\"text-align: center;\" width=\"80\">Ph\u00e2n t\u00e1n<\/p>\n<p><strong>(Dispersion)<\/strong><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"94\">Rutil t\u1ed5ng h\u1ee3p<\/p>\n<p>(Synthetic Rutil)<\/p>\n<\/td>\n<td style=\"text-align: center;\" width=\"76\">6.5<\/td>\n<td style=\"text-align: center;\" width=\"76\">4.25<\/td>\n<td style=\"text-align: center;\" width=\"66\">2.76<\/td>\n<td style=\"text-align: center;\" width=\"76\">19.75<\/td>\n<td style=\"text-align: center;\" width=\"85\">0.287<\/td>\n<td style=\"text-align: center;\" width=\"80\">0.330<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"94\">Silicite t\u1ed5ng h\u1ee3p<\/p>\n<p>(Synthetic Moissanite)<\/p>\n<\/td>\n<td style=\"text-align: center;\" width=\"76\">9.25<\/td>\n<td style=\"text-align: center;\" width=\"76\">3.22<\/td>\n<td style=\"text-align: center;\" width=\"66\">2.67<\/td>\n<td style=\"text-align: center;\" width=\"76\">20.67<\/td>\n<td style=\"text-align: center;\" width=\"85\">Strained<\/td>\n<td style=\"text-align: center;\" width=\"80\">0.104<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"94\">Lithium niobate t\u1ed5ng h\u1ee3p<\/p>\n<p>(Lithium Niobate)<\/p>\n<\/td>\n<td style=\"text-align: center;\" width=\"76\">5.5<\/td>\n<td style=\"text-align: center;\" width=\"76\">4.64<\/td>\n<td style=\"text-align: center;\" width=\"66\">2.55<\/td>\n<td style=\"text-align: center;\" width=\"76\">14.87<\/td>\n<td style=\"text-align: center;\" width=\"85\">0.090<\/td>\n<td style=\"text-align: center;\" width=\"80\">0.130<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"94\">Kim c\u01b0\u01a1ng<\/p>\n<p>(Diamond)<\/p>\n<\/td>\n<td style=\"text-align: center;\" width=\"76\">10<\/td>\n<td style=\"text-align: center;\" width=\"76\">3.52<\/td>\n<td style=\"text-align: center;\" width=\"66\">2.417<\/td>\n<td style=\"text-align: center;\" width=\"76\">17.21<\/td>\n<td style=\"text-align: center;\" width=\"85\">0.00<\/td>\n<td style=\"text-align: center;\" width=\"80\">0.044<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"94\">Strontium titanate t\u1ed5ng h\u1ee3p<\/p>\n<p style=\"text-align: center;\">(Strontium Titanate)<\/p>\n<\/td>\n<td style=\"text-align: center;\" width=\"76\">5.5<\/td>\n<td style=\"text-align: center;\" width=\"76\">5.13<\/td>\n<td style=\"text-align: center;\" width=\"66\">2.409<\/td>\n<td style=\"text-align: center;\" width=\"76\">17.09<\/td>\n<td style=\"text-align: center;\" width=\"85\">0.00<\/td>\n<td style=\"text-align: center;\" width=\"80\">0.19<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"94\">K\u1ebdm th\u1ea1ch anh<\/p>\n<p>(Sphalerite)<\/p>\n<\/td>\n<td style=\"text-align: center;\" width=\"76\">4<\/td>\n<td style=\"text-align: center;\" width=\"76\">4.10<\/td>\n<td style=\"text-align: center;\" width=\"66\">2.37<\/td>\n<td style=\"text-align: center;\" width=\"76\">16.53<\/td>\n<td style=\"text-align: center;\" width=\"85\">0.00<\/td>\n<td style=\"text-align: center;\" width=\"80\">0.156<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"94\">Zirconia t\u1ed5ng h\u1ee3p<\/p>\n<p>(CZ, Cubic Zirconia)<\/p>\n<\/td>\n<td style=\"text-align: center;\" width=\"76\">8.5<\/td>\n<td style=\"text-align: center;\" width=\"76\">5.9<\/td>\n<td style=\"text-align: center;\" width=\"66\">2.14<\/td>\n<td style=\"text-align: center;\" width=\"76\">13.11<\/td>\n<td style=\"text-align: center;\" width=\"85\">0.00<\/td>\n<td style=\"text-align: center;\" width=\"80\">0.060<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"94\">Garnet gadolinium nh\u00e2n t\u1ea1o<\/p>\n<p>(GGG)<\/p>\n<\/td>\n<td style=\"text-align: center;\" width=\"76\">7<\/td>\n<td style=\"text-align: center;\" width=\"76\">7.05<\/td>\n<td style=\"text-align: center;\" width=\"66\">2.03<\/td>\n<td style=\"text-align: center;\" width=\"76\">11.55<\/td>\n<td style=\"text-align: center;\" width=\"85\">0.00<\/td>\n<td style=\"text-align: center;\" width=\"80\">0.045<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"94\">Zircon<\/p>\n<p>(Zircon)<\/p>\n<\/td>\n<td style=\"text-align: center;\" width=\"76\">7.5<\/td>\n<td style=\"text-align: center;\" width=\"76\">4.35<\/td>\n<td style=\"text-align: center;\" width=\"66\">1.95<\/td>\n<td style=\"text-align: center;\" width=\"76\">10.37<\/td>\n<td style=\"text-align: center;\" width=\"85\">0.06<\/td>\n<td style=\"text-align: center;\" width=\"80\">0.039<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"94\">Qu\u1eb7ng vonfram tr\u1eafng<\/p>\n<p>(Scheelite)<\/p>\n<\/td>\n<td style=\"text-align: center;\" width=\"76\">5<\/td>\n<td style=\"text-align: center;\" width=\"76\">5.60<\/td>\n<td style=\"text-align: center;\" width=\"66\">1.927<\/td>\n<td style=\"text-align: center;\" width=\"76\">10.03<\/td>\n<td style=\"text-align: center;\" width=\"85\">0.014<\/td>\n<td style=\"text-align: center;\" width=\"80\">0.026<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"94\">Garnet yttrium-nh\u00f4m nh\u00e2n t\u1ea1o<\/p>\n<p>(YAG)<\/p>\n<\/td>\n<td style=\"text-align: center;\" width=\"76\">8.5<\/td>\n<td style=\"text-align: center;\" width=\"76\">4.55<\/td>\n<td style=\"text-align: center;\" width=\"66\">1.834<\/td>\n<td style=\"text-align: center;\" width=\"76\">8.66<\/td>\n<td style=\"text-align: center;\" width=\"85\">0.00<\/td>\n<td style=\"text-align: center;\" width=\"80\">0.028<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"94\">Ng\u1ecdc b\u00edch t\u1ed5ng h\u1ee3p<\/p>\n<p>(Synthetic Sapphire)<\/p>\n<\/td>\n<td style=\"text-align: center;\" width=\"76\">9<\/td>\n<td style=\"text-align: center;\" width=\"76\">4.00<\/td>\n<td style=\"text-align: center;\" width=\"66\">1.78<\/td>\n<td style=\"text-align: center;\" width=\"76\">7.73<\/td>\n<td style=\"text-align: center;\" width=\"85\">0.008<\/td>\n<td style=\"text-align: center;\" width=\"80\">0.018<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"94\">Spinel t\u1ed5ng h\u1ee3p<\/p>\n<p>(Synthetic Spinel)<\/p>\n<\/td>\n<td style=\"text-align: center;\" width=\"76\">8<\/td>\n<td style=\"text-align: center;\" width=\"76\">3.64<\/td>\n<td style=\"text-align: center;\" width=\"66\">1.728<\/td>\n<td style=\"text-align: center;\" width=\"76\">7.15<\/td>\n<td style=\"text-align: center;\" width=\"85\">0.00<\/td>\n<td style=\"text-align: center;\" width=\"80\">0.020<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"94\">Ng\u1ecdc ho\u00e0ng<\/p>\n<p>(Topaz)<\/p>\n<\/td>\n<td style=\"text-align: center;\" width=\"76\">8<\/td>\n<td style=\"text-align: center;\" width=\"76\">3.55<\/td>\n<td style=\"text-align: center;\" width=\"66\">1.62<\/td>\n<td style=\"text-align: center;\" width=\"76\">5.10<\/td>\n<td style=\"text-align: center;\" width=\"85\">0.008<\/td>\n<td style=\"text-align: center;\" width=\"80\">0.014<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"94\">K\u00ednh ch\u00ec nh\u00e2n t\u1ea1o<\/p>\n<p>(Paste)<\/p>\n<\/td>\n<td style=\"text-align: center;\" width=\"76\">5.5<\/td>\n<td style=\"text-align: center;\" width=\"76\">3.5<\/td>\n<td style=\"text-align: center;\" width=\"66\">1.60<\/td>\n<td style=\"text-align: center;\" width=\"76\">5.36<\/td>\n<td style=\"text-align: center;\" width=\"85\">0.00<\/td>\n<td style=\"text-align: center;\" width=\"80\">0.03<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"94\">Beryl<\/p>\n<p>(Beryl)<\/p>\n<\/td>\n<td style=\"text-align: center;\" width=\"76\">8<\/td>\n<td style=\"text-align: center;\" width=\"76\">2.68<\/td>\n<td style=\"text-align: center;\" width=\"66\">1.57<\/td>\n<td style=\"text-align: center;\" width=\"76\">4.95<\/td>\n<td style=\"text-align: center;\" width=\"85\">0.007<\/td>\n<td style=\"text-align: center;\" width=\"80\">0.014<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"94\">Th\u1ea1ch anh<\/p>\n<p>(Rock Crystal)<\/p>\n<\/td>\n<td style=\"text-align: center;\" width=\"76\">7<\/td>\n<td style=\"text-align: center;\" width=\"76\">2.65<\/td>\n<td style=\"text-align: center;\" width=\"66\">1.55<\/td>\n<td style=\"text-align: center;\" width=\"76\">5.06<\/td>\n<td style=\"text-align: center;\" width=\"85\">0.009<\/td>\n<td style=\"text-align: center;\" width=\"80\">0.013<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\" width=\"94\">Rutil t\u1ed5ng h\u1ee3p<\/p>\n<p>(Synthetic Rutil)<\/p>\n<\/td>\n<td style=\"text-align: center;\" width=\"76\">6.5<\/td>\n<td style=\"text-align: center;\" width=\"76\">4.25<\/td>\n<td style=\"text-align: center;\" width=\"66\">2.76<\/td>\n<td style=\"text-align: center;\" width=\"76\">19.75<\/td>\n<td style=\"text-align: center;\" width=\"85\">0.287<\/td>\n<td style=\"text-align: center;\" width=\"80\">0.330<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0110\u00e1 qu\u00fd (Gem) \u0110\u1ed9 c\u1ee9ng theo thang Mohs (Hardness) T\u1ef7 tr\u1ecdng (Specific Gravity) Chi\u1ebft su\u1ea5t (Refractive Index) H\u1ec7 s\u1ed1 ph\u1ea3n [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":141106,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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