Pob zeb diamond yog lub pob zeb nyuaj tshaj plaws, thaum talc (piv txwv li) yog cov ntxhia mos heev. Qhov ntsuas los ntawm qhov hardness ntawm cov ntxhia yog ntsuas yog Mohs Hardness Scale, uas piv qhov tsis kam ntawm cov pob zeb hauv av kom raug khawb los ntawm kaum tus qauv siv cov ntxhia uas sib txawv hauv qhov tawv.
Top 5 pob zeb nyuaj tshaj plaws hauv ntiaj teb yog dab tsi?
Pob zeb diamond yog ib txwm nyob saum cov nplai, yog cov ntxhia nyuaj tshaj plaws. Muaj kaum cov zaub mov hauv Mohs nplai, talc, gypsum, calcite, fluorite, apatite, feldspar, quartz, topaz, corundum, thiab rau qhov kawg thiab nyuaj tshaj plaws, pob zeb diamond.
Pob zeb twg yog qhov muaj zog tshaj?
Cov ntxhia nyuaj tshaj plaws ntawm Mohs nplai yog pob zeb diamond, uas nyob rau ntawm 10. Ntawm qhov tod tes, qhov softest yog talc, uas nyob rau ntawm 1. Pob zeb diamond ntawm Mohs nplai yog corundum (9), titanium (9) thiab topaz (8).
pob zeb twg nyuaj tshaj plaws?
Jadeite Jade yog nyob deb ntawm lub pob zeb nyuaj tshaj plaws. Nws yog qhov nyuaj heev kom tawg thiab tuaj yeem hnav tau ntau xyoo yam tsis muaj qhov tawg. Ib qho tseem ceeb heev uas cuam tshuam rau qhov toughness yog cleavage. Cleavage yog qhov tsis muaj zog ntawm qib atomic hauv lub gemstone uas tuaj yeem ua rau nws yooj yim tawg.
Lub pob zeb nyuaj tshaj plaws thib ob hauv ntiaj teb yog dab tsi?
Moissanite: Qhov Thib Ob Hardest Mineral hauv Xwm tom qab Pob Zeb Diamond.
