Samuwar, Kimiyya
Dutse. Description da kuma yin amfani da
Popular sau da yawa a cikin shiri na gine-gine ta amfani da wani abu kamar dutse. A bayanin da jiki Properties mayalwaci amsa tambaya dalilin da ya sa wannan irin aka haka yadu amfani. Bugu da kari, dutse ne m ga ado kasa mataki. Saboda da mafi girma da juriya ga ƙasƙanci da abrasion a kwatanta da marmara, da kuma da yawa fiye da araha price, wannan abu tsiwirwirinsu babban shahararsa. Ko da yake mafi sau da yawa shi ne amfani da, a cikin halittar shafukan, ciki har da kuma ga al'ada dalilai. Bayan da dutse ne da gogaggiyar zuwa wani madubi gama, yana da dama zaɓuɓɓuka saboda launuka da kuma dubi quite daraja. Amma abin da yake da dutse da asalinta? Saboda abin da wannan irin farfado da irin wannan ban mamaki yi?
A musamman Properties na dutse bayyana ta asali. Wannan dutse kafa daga magma - kafin zafi ma'adinai barbashi semiliquid jihar. A abun da ke ciki na dutse ya hada da ma'adini, biotite, filin potassium feldspar, muscovite da plagioclase. Wannan jinsin aka yadu rarraba a duniya ta ɓawon burodi na da wani daga cikin nahiyoyi. Dutse mine ne kuma ba da yawa ne matsala.
Duk da m tsarin, da dukan bayyanar da wannan irin shi ne quite ado. Saboda wannan, dutse ya zama kusan ba makawa a da karewa da kuma facade aiki. Haka kuma, irin wannan abu ba ya shagala da ko da manyan halittawa, da samar da wani m tubalan na dutse ayyukan art. A sosai sunan irin zo daga Latin kalmar «granum» ( «hatsi»). Idan ka akalla gani a dutse (description, akwai a wani source, kuma ya mayar da hankali a kan wannan fasalin) a hakikanin rai, da ka yiwuwa lura da m tsarin. Fine-grained inclusions ko beads bambanta a launi, kuma an haka tam nasaba da juna, da cewa su ne kusan ba zai yiwu a raba. Da kira dutse dutse tare da kusan duk wani irin tsari. Duk da haka, a hankali bincike ne sai yiwu a gano duk aka gyara daga cikin kayan, wanda ne kawai analogs ko da kwatankwacinsu, musanyawa.
Abin da, sa'an nan, da kaddarorin dutse? Description of ma'adinai Highlights da dama da muhimmanci musamman halaye:
- ƙarfi.
- karko.
- karko.
- muhalli friendliness.
- ruwa juriya;
- m hade tare da laushi na daban-daban asalin (itace, tukwane, da karafa, da dai sauransu).
- fadi da kewayon laushi.
- wani m palette na tabarau.
Dutse (bayanin wannan dutse shi ne mafi kyau halin da kawai tabbatacce gefen) - wannan abu ne "har abada." Duk kayayyakin an halitta daga wannan ma'adinai, daidai kiyaye domin da yawa daruruwan shekaru ba tare da rasa da bayyanar. mu more sau da yawa kalla dutse launin toka. Duk da haka, ta launi palette ƙunshi mutane da yawa wasu tabarau. Alal misali, ja, orange, ruwan hoda, m da kuma blue tint, kuma ko da blue-kore.
Wannan dutse, kamar wani zalla halitta abu, Mai ĩkon yi ne tasiri da halin kirki da kuma yanayin jiki na mutum. dutse gama iya taimaka juyayi tashin hankali, da damuwa, da kuma cika gidan da ta'aziyya da kuma coziness.
Godiya ga wani ɓangare na dutse Mica, shi zai iya zahiri tune gaba daya sabon haske launuka bayan polishing. Ko ciki dakin ciki zai zama aukaka kuma mafi son sha'awa idan ta ƙara 'yan cikakken bayani game da m dutse. Kuma idan ka bar dutsen da na halitta roughness, shi ba zai iya zama mafi alhẽri jaddada bambantakarsa cikin dakin.
dutse Properties ne irin wannan cewa, wasu zanen kaya sun ba da wannan irin son ko don ƙirƙirar furniture. Alal misali, rufe kitchen da tebur, Ya sanya daga granular dutse, za su bauta wa iyayengijinsu ne wuce yarda tsawo. Bugu da kari, wannan furniture ba zai iya zama tsoro karce ko hutu.
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