Yumbura da Glaze Colorants

Launuka a cikin giragu suna yumɓu da yumbu, zane-zane, stains, ko ƙasƙantar da su a ƙasa. Yawancin launi na yumburai , duk da haka, sune sakamakon yaduwar kwayoyin oxyids da aka watsar a cikin masana'anta na gilashi kanta. A halin da ke da sauye-sauye, waɗannan masu launi suna iya ba da sakamako daban.

• 01 na 11

  Abubuwan Ayyukan Ƙari Uku na Shafan Farko Gilashi

  Akwai lambobi masu yawa waɗanda zasu iya haifar da launi. Wadannan yafi fada cikin ƙungiyar manyan abubuwa uku.

  • Da abun da ke ciki na glaze. Wannan ba wai kawai ya haɗa da canza launin abubuwa ba a cikin gumi, amma har wasu abubuwa masu gumi da ke hulɗarwa da kuma tasirin wannan abu mai laushi ko hade da masu launin.
  • Yanayin zafin jiki wanda aka yasa wutar. Wasu samfurori ba su da kyau kuma zasu rabu cikin yanayin yanayi idan aka yi girman su. Sauran suna ba da launi daban-daban a yanayi daban-daban.
  • Yanayin ilm na iln a lokacin yin harbe-harbe kuma, a wasu lokuta, a yayin sanyi.

• 02 na 11

  Chromium Oxide

  Chrome oxide zai iya samar da launuka masu yawa: ja, rawaya, ruwan hoda, launin ruwan kasa, kuma musamman kore. Chrome ba shi da kyau a mazugi 6 da sama kuma zai iya tsalle daga tukunya zuwa tukunya da ke haifar da streaks da ƙwayoyi masu banƙyama.

  • Chrome-ja: bukatun gubar gubar da aka ƙone a mazugi 08 ko ƙasa. Mafi yawan guba; ba don ware ware ba.
  • Chrome-rawaya: bukatun gubar-soda da aka yiwa wuta a kan mazugi 08 ko kasa, ko kuma zai fara juya kore. Mafi yawan guba; ba don ware ware ba.
  • Chrome da zinc bada launin ruwan kasa.
  • Chrome da tin samar da ruwan hoda, mai launin ruwan hoda, da launin ruwan zafi. Launi ya dogara da yawan waɗannan samfurori a cikin haske da kuma dangantaka da juna.
  • Ƙananan chrome da cobalt zasu iya samar dasu a rami 9 kuma mafi girma lokacin da aka yi musu horo. Magnesia taimakawa gilashi don samar da launuka masu kyau.

• 03 na 11

  Cobalt Oxide da Cobalt Carbonate

  Cobalt wani abu ne wanda yake da iko wanda ya saba da launin shudi. Cobalt carbonate yana tsammanin ana amfani da shi fiye da maginin tukwane domin yana da girman nauyin barbashi kuma yana da zurfi.

  • A cikin glazes tare da abun ciki mai girma magnesia, ƙananan ƙwayar cobalt na iya ba da kewayon daga ruwan hoda ta hanyar blue violet.
  • Magnesia da kuma haɗuwa a cikin gilashin da aka yi a kan mazugi 9 ko mafi girma zai iya samar da launin shuɗi da jan, ruwan hoda, da m. Mai wuya don sarrafawa da dimafi saboda ƙananan zazzabi da kuma kewayon yanayi.
  • Cobalt da rutile za su iya haifar da motsi da kuma tasiri.
  • Cobalt tare da manganese da baƙin ƙarfe zai haifar da ƙarar baki.

• 04 na 11

  Copper Oxide da Copper Carbonate

  Copper yana da karfi mai haɗari wanda zai iya yin gilashi mafi m. A mazugi 8 da sama, jan ƙarfe ba kome ba ne kuma zai iya tsalle daga tukunya zuwa tukunya. Copper kullum bayar da kore a cikin oxidation da ja a rage . Copper oxide ne mafi tsanani fiye da jan karfe carbonate, kamar yadda ya ƙunshi mafi ƙarfe da nauyi.

  • A alkaline glazes, jan karfe zai samar da turquoise.
  • Copper na samar da kyakkyawan fadi na launin ganye a gubar gubar. Ƙarƙashin ƙaruwa yana ƙaruwa da lalacewa. Mai guba; ba don ware ware ba.
  • Copper a barium high-dare glazes samar da m blue da blue-kore a duka biyu da kuma rashin ƙarfi rage. Mai guba; ba don ware ware ba.
  • Copper a cikin ƙananan wuta raku glazes iya samar da ƙarfe jan karfe. Bayan lokaci, duk da haka, glaze za su yi kama da kore.

• 05 na 11

  Iron Oxides a Clay

  Ma'aikata da yawa ba zasu kalubalanci wuri na baƙin ƙarfe a matsayin mafi mahimmanci na masu yalwata yumbu. Matsayin yanayi na ƙarfe a cikin mafi yawan yumbu ya haifar da launin laka mai launin launin toka mai launin ruwan kasa. A karkashin bayyane haske, ƙwayoyin ƙarfe masu dauke da baƙin ƙarfe suna iya nuna nau'in launuka masu kama da juna.

  Kwayoyin yumɓu mai yumɓu waɗanda aka ƙone amma ba su da girma, irin su bisqueware , sau da yawa suna salmon ko launin ruwan hoda mai launi. Idan tukunya yana da haske tare da ƙananan zazzabi da kuma yaɗa a kasa da yawan zafin jiki na yumbu, salmon, ocher ko launin ruwan kasa mai launin ruwan kasa zai nuna ta.

• 06 na 11

  Iron Oxide Types

  Yawancin ƙarfe da aka yi amfani da su a cikin giras an gabatar da shi azaman jan oxide (ferric oxide, Fe ₂ O ₃ ). Yellow ƙarfe oxide ne wani nau'i na ferric oxide; kodayake launinta mai launi ya bambanta, yana da kama da shi kamar kuma jan karfe oxide. Black ox oxide (ferrous oxide, Fe ₃ O ₄ ) yana tafiya ne kuma ba a yi amfani dasu ba. Crocus Martis wani abu ne marar tsabta wanda zai iya amfani da su wajen samar da ƙananan hanyoyi masu tsattsauran ra'ayi, ko tsaiko.

• 07 na 11

  Iron Oxide a Glazes

  Kullum magana, ƙarfe yana samar da launi mai dadi daga launi mai haske da bambaro zuwa zurfi, mai arziki browns.

  • Gilashin wuta mai ƙananan wuta wanda ke dauke da kashi ash da baƙin ƙarfe zai iya haifar da sifofin gishiri da alkama.
  • Iron da tin a giraben wuta suna haifar da launin launi mai laushi, watsar da launin ja-launin ruwan kasa a wurare masu bakin ciki.
  • Iron yana fadi a rage yawan yanayi. Yana da ƙasa da aiki kuma wani lokaci har ma yana aiki a matsayin abin kyamawa a yanayin yanayi.
  • Iron a cikin ƙananan wuta zai iya samar da kyakkyawa, m-blue da celadon kore.
  • Babban wuta, babban ƙarfe abun ciki glazes ƙonewa a raguwa zai haifar da duhu mai launin ruwan kasa ko launin fata. A cikin wurare masu zafi, baƙin ƙarfe zai iya yin magana a lokacin sanyaya. Hanyoyin halitta zasu haifar da wa] annan yankunan da suka juya ja ko samun samfurori na jan.

• 08 na 11

  Manganese Dioxide

  An gabatar da Manganese a cikin gishiri kamar carbonate manganese. Ana amfani da saurin manganese mai launin fata a cikin rassan da yumɓu, inda yaduwarta ta haifar da zane da splotches. Manganese, idan aka kwatanta da cobalt ko jan ƙarfe, wani abu ne mai rauni. Yana da guba; rike tare da taka tsantsan, ta yin amfani da duk kariya.

  • A cikin high-alkaline glazes, manganese samar da arziki blue-purple ko plum.
  • A mazugi 6 da sama, manganese yana samar da launin ruwan kasa.
  • A cikin gubar giras, manganses yana samar da laushi mai laushi tare da launin ruwan kasa. Ex dagge mai guba; ba don ware ware ba.

• 09 na 11

  Nickel Oxide

  Nickel oxide, lokacin da aka yi amfani da ita, ya ba da sakamako mai ban mamaki. Ana iya amfani dasu don samar da sauti da kuma launin launin fata, amma ana iya yin amfani da nickel kullum don canzawa da sautin launuka da sauran launin.

• 10 na 11

  Rutile

  Rutile abu ne mai tsabta wanda yake dauke da baƙin ƙarfe da sauran kayan. Yana da mai ban sha'awa mai ban sha'awa wadda ke daɗaɗa a cikin ƙwayarwa da launin toka a ragewa. Rutile ta ƙarfafa girma a cikin girma a tsakanin tsaka-tsalle da wuta. An san shi da kyau don ƙirƙirar haɓaka mai ban sha'awa da motsa jiki.

  • A cikin boron-dauke da glazes rutile samar streaks ko spots, musamman a cikin glazes dauke da wasu masu launin.
  • A cikin ruwa mai zurfi, rutile yana ƙarfafa blues.
  • Rutile ƙara ƙarfin opacity.

• 11 na 11

  Sauran Ƙari

  Sauran sinadarin da ake amfani dashi kadan sun haɗa da:
  • Antimony: amfani da rawaya a ƙananan wuta glazes.
  • Cadmium da Selenium: suna da mahimmanci, suna samar da sabbin haske. Dukansu sun ƙone musamman sauƙi. Mai guba; ba don ware ware ba.
  • Zinariya: yana ba da launi na ruwan hoda, jan da m.
  • Ilmenite: a matsayin mai launi, mai kama da baƙin ƙarfe.
  • Iron Chromate: yana samar da tabarau na launin toka, launin ruwan kasa da baki. Ƙananan chromate da tin na iya samar da ruwan hoda ko launin ruwan kasa; idan an yi amfani da buroshi, zai iya haifar da baƙar fata ko hade ta ruwan hoda. Mai guba; rike tare da kulawa.
  • Platinum: Yana ba da launin toka.
  • Azurfa da Bismuth: An yi amfani da su a cikin tsaka.
  • Uranium Oxide: ya ba da ja, murjani da launuka launuka. Lura: har ma a cikin wuta, uranium ya kasance radiyo. Mai guba; rike tare da kulawa.