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http://earchive.tpu.ru/handle/11683/64653| Title: | Химически стойкое покрытие на основе эмали системы Nа2O-B2O3-TiO2-SiO2 |
| Other Titles: | Chemically resistant coating based on enamel of the Na2O-B2O3-TiO2-SiO2 system |
| Authors: | Боровой, В. Ю. Казьмина, Ольга Викторовна |
| Keywords: | химически стойкие покрытия; эмали; текучесть; коррозия; эмалевые покрытия; химическая стойкость |
| Issue Date: | 2020 |
| Publisher: | Томский политехнический университет |
| Citation: | Боровой В. Ю. Химически стойкое покрытие на основе эмали системы Nа2O-B2O3-TiO2-SiO2 / В. Ю. Боровой, О. В. Казьмина // Современные технологии, экономика и образование : сборник материалов II Всероссийской научно-методической конференции, г. Томск, 2-4 сентября 2020 г. — Томск : Изд-во ТПУ, 2020. — [С. 104-106]. |
| Abstract: | The composition of white porcelain enamel was developed, which has a set of specified properties, namely, high fluidity, high coefficient of thermal expansion, chemical resistance and whiteness. In contrast to the known enamels of the Na2O-B2O3-TiO2-SiO2 system, the resulting enamel has an expansion coefficient of 110•10-7 °С-1 (known compositions 80-95•10-7°С -1) and chemical resistance corresponding to class A+. The developed composition includes zinc oxide (4 wt %), a higher content of K2O (6 wt % K2O) compared to 105 the known compositions with a SiO2/B2O3 ratio of 3,6. This composition provides a fluidity of 53 mm, in contrast to the fluidity of 35-45 mm of known compositions. |
| URI: | http://earchive.tpu.ru/handle/11683/64653 |
| Appears in Collections: | Материалы конференций |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| conference_tpu-2020-C128_p104-106.pdf | 271,03 kB | Adobe PDF | View/Open |
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