FIELD: manufacturing technology.
SUBSTANCE: invention relates to production of glass-silica. Mechanical mixture is prepared from a glass granulate of a fraction of 30–250 mm, a dried, crushed liquid glass fraction of 10–30 mm, crushed porcelain battle fraction of 30–250 mm at a weight ratio of 8:1:1–7.5:1:1.5. Mixture is obtained, covered in a mold, sintered at a temperature of 735–740 °C.
EFFECT: improving the quality of glass-silica by increasing the compressive strength.
1 cl, 3 tbl, 1 ex
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Authors
Dates
2018-10-17—Published
2017-12-20—Filed