Waati minnu na jɔli ni dilanfɛnw sugandili tun tɛ gɛlɛya ye k’a sababu kɛ o sugandili yɛrɛ dɛsɛ ye, o kɛra ɲinɛ ye. Ni bi sugu falen don ni sow ni finiw ye, a bɛ gɛlɛya kosɛbɛ ka taama nin suguya bɛɛ la. Fɛn sugu jumɛn min waati kunkurunnin kɔnɔ, a ma jɔyɔrɔba ta dɔrɔn fɛnw cɛ minnu bɛ tali kɛ ɲɔgɔn na, nka a bɛ taa a fɛ fana k’u gɛn ka bɔ diɲɛ sugu la kosɛbɛ sow jɔli ni finiw dilanni na. (Itali dɔrɔn, san naani o san naani, seramiki granit dilanni bɛ kɛ fila ye, o bɛ seramiki tilew wajibiya ka yɔrɔ di kosɛbɛ). Kun jumɛn de y’a to fɛn kuraw diyabɔli teliya la? Porselanɛ kabakurunw ye mun ye?
Komin u ye "Italikan ye a bɔyɔrɔ la", porselanɛ kabakurunw bɛ ni tɔgɔ "native" ye "gress porcellanato" (gres porcellanato), o bamanankan na irisikan na ko "kabakurun-porselanɛ seramiki". A dacogo n’a dilanni kɛcogo la, a ni seramiki walima porselanɛ bɛ tali kɛ ɲɔgɔn na, wa a cogoya la - ka kɛɲɛ ni kabakurun nafama ye, nka, a baarakɛcogo siratigɛ la, a bɛ tɛmɛ o fila bɛɛ kan kosɛbɛ !
Granite seramiki dacogo tɛ danfara bɔ tiɲɛ na ni tile gansanw ye: bɔgɔ, kaolin, feldspar, minɛnw. Nka o bɔɲɔgɔnko bɛ ban yen. Sabula fɛɛrɛbɔ taabolo min bɛ kɛ ka porselanɛ kabakurunw dilan, o b’a faranfasi kosɛbɛ ni tile gansanw ye. Masa raw, min ɲagaminen don ni kalali nafamaw ye, a ka c’a la, nɛgɛ minnu man ca, olu ka ɔkisizɛni, o bɛ digi ni degunba ye (400-500 kg / cm3), o kɔfɛ, a bɛ tasuma kɛ ni funteni ye min ka bon kosɛbɛ (fo ka se 1300 ° C ma). A jɛlen don ko o degunba in na, bɔgɔdaga ni bɔgɔdaga si tɛ to bɔgɔ la, wa tasuma funteni caman b’a to a bɛ se ka kɛ ka fɛn kɔnɔfɛnw labɛncogo kura sɔrɔ ani ka monoliti vitrifié dɔ dilan, min bɛ tɛmɛ hali kabakurun nafama kan a kɔnɔ baarakɛyɔrɔ caman bɛ yen. O fɛɛrɛ in de sababu la, porselanɛ kabakurunw nafa nafama dɔ bɛ sɔrɔ - ji min bɛ se ka kɛ zeru ye !
K’a sababu kɛ a ji min man ca, porselanɛ kabakurunw bɛ se ka bila hali pisini kɔnɔ! I b'a ɲininka ko: "Mun wɛrɛ ka ɲi o la?" Wa k’a sɔrɔ o nafa de b’a ka nɛnɛ kunbɛncogo kɛrɛnkɛrɛnnen dantigɛ, wa o de kosɔn, a baaracogo dan tɛ minnu na n’i y’a suma ni seramiki tile gansanw ye.
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December 18, 2024 17:28:19 +0200 GMT
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