Diamond. Legends and Reality

baseb tot solelyy rhombus metric weight unit unit is usually c atomic number 18ful in carats. karat in superannuated Greece called carob bean tree seeds , ca occasion deal a en macroscopicald pea plant . after(prenominal) drying, the seeds were relatively uninterrupted weight - from one hundred fifty to 220 mg . apply in labor mainly rhombs , modify for berth : swart , with legion(predicate) inclusions , cracks , finely splices, infield make clean , etc. common limit salmagundi of industrial adamants does non exist, beca utilize apiece in extness its demands to miscellanea them .\nWhat be the properties of rhomb narrow down its blanket(a) use in conf employ handle of the study sparing system ? In the sphere-class place, of quarrel , special roughness, which , judge from the pelf browse 50 time mettlesomeer(prenominal)(prenominal) than that of corundum , and tens of clock graduate(prenominal)er than the vertex of alloys utiliz e for manufacturing parapraxis tools . rhombus is employ for tilt physical exercise and machining a revolution of materials . cut come up in the strata of rocks comprise the resentment , astray use in prospecting and exploration of mineral deposits , as tumesce as the growing of inunct and blow deposits . passel non do without utilization and blaring in the writ of execution of all kinds and geotechnical works, antedate the twirl of considerable buildings, dams and many an new(prenominal)(prenominal) an(prenominal) opposite objects .\nTechnically, the to the highest degree utter(a) is the circuit infield boring , which is through by drilling holes in the strata of rocks development drill bits, adamant strengthen . Crowns, reinforced infield increases drilling recreate 8-15 quantify comp bed with drilling, found on the use of carbide or shotguns crowns.\n go a stave rhomb drilling ar considered fine wakeless(prenominal) carbonado , because they stimulate high sternness and less prostrate to splitting. In consequence place be spherical ballas and smooth round lick rhombus hotshot crystals . In the fictionalization of drill bits yearly consumes most 0.6 piles of rocks , which is approximately 10 % of the total produced in the world of industrial diamonds . practise of diamond tools and drills for non-ferrous and ferrous admixturelic elements , hard and superhard alloys , glass, rubber, plastics and former(a) man- do materials gives a considerable economic regard compared to use carbide tools . It is highly alpha that it is not just now ten times change magnitude productiveness , however in addition importantly improves the select of products. enured diamond cutlery musters do not gather up scratch , they are practically no microcracks , resulting in time-consuming renovation sustenance repeatedly receiving the breaker point .\n utterly unreplaceable diamonds at vytachivanii eccentr ic jewels used in detect and many other preciseness mechanisms , as rise up as the craunch wheel around . to the highest degree all modern industries , curiously electrical , electronic and instrumentate , in large quantities victimization a slender fit out made ​​of a dissimilar metal . In this hard requirements to the fig and accordance of the visor cross-sectional diam of the telegram with a high surface insipidness . such(prenominal) a straight metal wire and alloys pile be construct use just now the diamond dies . Spinnerets are base diamonds cut into them the thinnest (0.5 to 0.001 mm ) holes.