Synthetic Rice-Straw Ash (合成藁灰)
Ihe a na-ejikarị n'ọbá akwụkwọ Glazecalc: nyocha oxide ya, ntinye unity ya na ihe ize ndụ ya.
Ihe ọ bụ
- Ụdị
- Flux
- Formula
- SiO₂ 81.46%, Al₂O₃ 6.52%, Fe₂O₃ 0.14%, CaO 2.83%, MgO 1.1%, Na₂O 1.7%, K₂O 1.65%, LOI 4.6%
- A na-akpọkwa ya
- 合成藁灰, 合成ワラ灰, 合成わら灰, gōsei warabai
- A na-ere ya na
- JP
- Ebe o si
- 佐賀県陶磁器原料株式会社 (Arita): 釉薬原料の化学分析表, the supplier's typical analysis of what it sells (undated; read 2026-11-04). Second analysis: 吉田博和ほか「笠間焼の新素地・新釉薬の開発」, 茨城県工業技術センター研究報告 43 (2014), 表6
Nyocha a na-ahụkarị site n'aka otu onye na-ere ahịa na Arita: tụnyere ya na nke onye na-ere gị. Ihe nnọchi e mepụtara (synthetic) maka 藁灰, ntụ ahịhịa osikapa na-eme ka glaze Japan dị ka mmiri ara ehi; ọ bụ silica ka ukwuu. Ọnụ ọgụgụ onye na-ere ahịa ruru 97.1%, ya mere a na-agụ 2.9% ha hapụrụ ebe a dịka ihe furu efu n'ọkụ, ya na LOI ya nke 1.7%. Nyocha 2014 nke ụlọ ọrụ teknụzụ ụlọ ọrụ Ibaraki mere na 合成藁灰 ọzọ fọrọ nke nta ka ọ dị otu: SiO₂ 80.6%, Al₂O₃ 7.7%, CaO 2.9%, LOI 1.5%.
Nyocha oxide na unity formula
Glazecalc nwere nyocha Synthetic Rice-Straw Ash (合成藁灰) dịka pasent ịdị arọ nke ihe ahụ a na-agbabeghị ọkụ. Ntinye unity bụ moles nke oxide ọ bụla n'ọnụ ọgụgụ Synthetic Rice-Straw Ash (合成藁灰) nke nwere 1.0 mole nke flux; otu a ka Glazecalc si agbakwunye ya n'unity formula nke usoro.
| Oxide | Ịdị arọ % | Ntinye unity |
|---|---|---|
| SiO₂ | 81.46 | 11.049 |
| Al₂O₃ | 6.52 | 0.521 |
| Fe₂O₃ | 0.14 | 0.007 |
| CaO | 2.83 | 0.411 |
| MgO | 1.1 | 0.222 |
| Na₂O | 1.7 | 0.224 |
| K₂O | 1.65 | 0.143 |
- Ịdị arọ nhata (equivalent weight)
- 814.97
- Ịdị arọ mgbe a gbara ọkụ
- 777.48
- Loss on ignition (LOI)
- 4.6%
Ịdị arọ nhata bụ grams nke Synthetic Rice-Straw Ash (合成藁灰) nke nwere 1.0 mole nke flux. Ịdị arọ mgbe a gbara ọkụ bụ ihe fọdụrụ na ya mgbe a gbachara ọkụ.
Ihe ize ndụ na nchekwa
Ihe ize ndụ: O nwere crystalline silica; zere iku uzuzu ya.
Jiri ya n'usoro
Tinye Synthetic Rice-Straw Ash (合成藁灰) n'usoro na Glazecalc calculator ka ị hụ ihe ọ na-eme unity formula nke glaze.