Vulcanite dersite bundin giraangiraha


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Sababo la xiriira adkaysigiisa sare iyo caabbinta aadka u sarreysa, waa laga baaraandegi karaa oo lagu salayn karaa sagxado kala duwan.
Grancical giraangiraha loo yaqaan 'vulcanite ginanels' waxaa loo isticmaalaa silsilado aan kala go 'lahayn, goynta goynta, ka baaraandegida sagxadaha qaabeeya, abaalmarinta safka aan qallafsan waxeeyna ku ridayo, dhajinta shiidan iyo nadiifinta. Soo-saarka aaladaha xoog sare ee loogu talagalay xawaaraha xawaaraha sare iyo xargaha lagu dhejiyo.
Si shiidit: vinkite graard giraangiraha waxaa loo isticmaalaa shiidi layaab ah, oo loo adeegsado noocyo kala duwan oo noocyo ah, bir bir ah, bir aan furfuran, all-ka-soo-baxa tittanium, badeecadaha qaab-dhismeedka ah, iyo balaastikada.
Jarida: Granciciel gridcanite grayahadhka loo isticmaalo goynta birta, tuubooyinka, silig iyo waxyaabo kale.
Daabacaadda: Sababta oo ah adkaanta iyo xidhaan astaamaha caabbinta, giraangiraha jilicsanaanta rooga, waxaa loo isticmaali karaa nadiifinta sagxadaha kala duwan.
Giraanganka kontaroolka caagga ah waxaa loo isticmaalaa isticmaalka giraangiraha giraangiraha leh, waxaa ka mid ah giraangiraha jilicsan ee bullaacadaha, giraangiraha dusha sare ee giraangiraha leh ee loo yaqaan 'giraangiraha' caagga caagga 'cow giraangiraha ku dhaca' ruugta 'luul-jeexjeexa'. Goynta warshadaha qalabka iyo wixii la mid ah.


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