Ndezvipi pakati pepakati nepakati uye miviri yakakwirira yevhu? Iyi miviri yevhu inowira mumadziro maviri ezvinyorwa, matombo ematombo evhu uye miviri yevhu yevhu.
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Kusiyana pakati peMid-Range uye High-Moto Clays
Kusiyana kwakanyanya pakati pepakati pepamusoro uye miviri yepamusoro-moto inoratidzirwa mumazita avo: kusiyanisa chinhu chinotonhora apo ivhu rinokura. Mid-yepamusoro-kati yezvisikwa zvevhu zvakakwirira kusvika pakukura pakati pembezi 4 uye cone 7. High-fire dumbu miviri inowanzoonekwa seyeyi yakakura pakati pembee 8 uye cone 11, kunyange zvazvo dzimwe dzimba dzinoenda kunzira 14.
Izvo zvinoshandiswa zvinoshandiswa pakati pepakati nepamusoro uye miviri yakawanda-yevhu inenge yakafanana zvikuru mukati mawo. Mhedzisiro yakakura ndeyokuti, maererano nehupamhi-miviri, miviri-miviri yakasiyana-siyana ichava nechese inodzokorora zvinhu, zvinowedzera kuchinja, kana kusanganiswa kwezviviri.
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Stoneware Clay Bodies
Kazhinji, matombo ematombo ematombo anopisa moto, mutsvuku, tani, kana ruvara rutsvuku. Ruvara ruchasiyana nehumwe ivhu, zvichienderana nehuni yemhepo . Misi yakajeka inokwanisika nekuwedzerwa kwemasvipiti, akadai seAlberta Slip, kana kuti ye-coloring oxides.
Dombo resimbi rinotora zita razvo kubva mumhando yakaoma, yakaita sedombo-iyo yevhu yevhu painobudiswa pakusimwa kwayo. Iko kune zvimwe zvinokonzerwa nematombo ematombo zvinoshandiswa zvishoma kushandurwa. Kazhinji, zvisinei, dombo redu revhu rinowedzera zvimwe zvigadzirwa zvekushanda zvakanaka. Semuenzaniso, bhora dope rinogona kuwedzerwa kwepurasitiki, kana moto wevhu zvinogona kuwedzerwa kusimudza kushambisa kwekushisa kwemuviri wevhu.
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Pirazi Clay Bodies
Zvinyorwa zvevhu zvevhu zvinowanzozivikanwa nokuda kwekuoma kwavo, kusimba kwavo zvakasimba, kuchena kwavo, uye kuchinja kwavo kana masvingo ehari yepine. Kaolin clays ndiyo nheyo yezvose porcelain ivhu.
Kaolin ndiyo yakaisvonaka yevhu. Izvo zvakare isiri plastiki sekuti iite zvisingagadziki kana isingasanganiswa nemamwe ivhu. Imwe dambudziko nderokuti miviri yevhu inenge yakanyanyogadzirirwa kurwisana panguva yekuoma uye mumoto.
Mishonga yakachena yevhu inoshandiswa pamhepo yakadzika inoshandiswa muhari, inowanzo pakati pembezi 11 uye cone 14. Zvisinei, dzakawanda zvinyorwa zvevhu zvinenge zvichishandurwa kuti ivhu riwedzere kushandiswa uyewo kuunza kutengesa kwemafasi pasi.