Corundum - lejoe la khoebo mabenyane le indasteri

Corundum - ka lehakoe ya ka dipehelo tsa jeweler ena. Setsebi sa k'hemistri hape re ke feela aluminium oxide e, 'mala a kenya inclusions a tšepe, chromium vanadium, thaethaniamo le ba bang litšila, e leng ka 2% ka peresente ya ka go engwa legatong. aluminium ka bonaletsang lekhoakhoa la matsoai ka. Ho makatsang ke hore le liathomo tšoanang / ions ka liminerale fapaneng a ka itšoara ka tsela e fapaneng. Mohlala, chromium fanang corundum khubelu, Beryl (lelapa sebopeho) - Green le hrizoberillu hoseng, o motala, 'me o mofubelu ka shoalane (Alexander). Joalo ke chameleon.

Corundum bonaletsang ka matla haholo e 'mala ka lefatše mabenyane o na le lebitso lona. liminerale khubelu e tsejoang e le lirubi, tala - joaloka hlorosapfiry, putsoa - safire, colorless - ka e le leicosapphires ena. Ka khale majoe pherese li ne li bitsoa Bengal amethyst, pherese - bopherese, e khubelu-bopherese - almandine sapphires. Sebeletsang pepeneneng corundum Lejoe lamunu bitsoa padparadzha le bosehla pinki - Padparadsha.

Ka matsatsi a khale ka mabitso a dikgetho tse sa tšoaneng tsa ena boramabenyane matsoai le bahoebi ba ne ba sebelisa lentsoe "bochabela", eo e ne e le ho hatisa boleng le majoe. litaemane Oriental, linaheng tsa bochabela emeralds, aquamarines ka bochabela, topazes linaheng tsa bochabela le e ka bochabela chrysolite - tsohle corundum fapaneng mebala. Hantle, kaha joale mabitso ana ha sebelisoa, ho seng joalo e ne e tla ba 'nile ba le bohlasoa.

Ka linako tse ling fumanoa corundum Lejoe le phello asterism. Maemong a joalo e ka bonoa le letona six- kapa leshome le metso e-star, eo mahlaseli a ka ho retelehela lejoe ba ile ba fallela ka holim'a metsi a eona. sapphires naleli le lirubi ananeloa haholo haholo.

Corundum - lejoe le thata (ho Mohs tekanyo e - 9). Ea hae feela e fetoa ke taemane e thatafala. Ka lebaka la thepa ena ea majoe bao e seng mabenyane a sebelisoa e le abrasives (bakeng sa ho seha le ho sila tšepe, khalase). Tshohanyetso, lentsoe "sandpaper" ke ho tsoana le ho corundum. Ho ipolela matsoai ena le ka lintho tse bonahalang refractory.

Ke mang ea qala ho hlahisa corundum maiketsetso. Di fumanoa ka qhibiliha tsa bauxite ka mafoforetsane tšepe (jwalo ka fokotsa moemeli) ka sebopi motlakase. Boholo ba bona ba o ile a sebelisa ka bonono ka ho roala mabenyane a ke majoe a 'maloa feela. Ka mohlala, a maiketsetso a rubi sebediswa ho indasteri e le lebetse ka bapisitsoe le majoe leicosapphires - ho indasteri e ea elektronike.

Corundum epilwe, haholo-holo ka India, Burma, Madagascar, Thailand, Sri Lanka. Russia le bona ba na mobung bona (ka Krasnoyarsk, Primorye, sebaka Chelyabinsk ka Urals le).

Corundum - lejoe, Ke khale a hlokomela Litoterapists. 'Me ba sebelisa ho itšetlehile ka' mala. Ho lumeloa hore e le majoe a 'mala o moputsoa normalize khatello ea intraocular. Khubelu - ho ntlafatsa circulation mali, ebe o kenya tshebetsong mosebetsi oa litsoelesa, leka-lekanya ho metabolism. Violet - bebofatsa Neurology tse sa tšoaneng le mafu a mafu a kelello. Orange - rejuvenate, ntlafatsa tshilo ya dijo.

Corundum (Lejoe) ka mascot ke phethahetseng bakeng litsebi tsa kelello, lingaka, matichere hammoho le basali bohle, ba keteka sehopotso lona bo40.