FIELD: glass industry. SUBSTANCE: glass has, wt.-%: silica (SiO2) 57-60; alumina (Al2O3) 24-26; magnesium oxide (MgO) 4-9; calcium oxide (CaO) 6-10; titanium oxide (TiO2) 0.4-0.8; zirconium oxide (ZrO2) 0.07-0.15; ferric oxide (Fe2O3) 0.2-0.45; sodium oxide (Na2O) 0.05-0.3; potassium oxide (K2O) 0.05-0.3. Properties: fiber strength is 3800-4100 MPa, forming point is 1340-1390 C, viscosity at forming point is 103,1- 103,5 П Poise. Glass is used for reinforcement of structural fiber glass plastics. EFFECT: enhanced quality of material. 2 tbl
Title | Year | Author | Number |
---|---|---|---|
GLASS FOR PRODUCING CONTINUOUS GLASS FIBRE | 2012 |
|
RU2513903C1 |
GLASS FOR PRODUCTION OF CONTINUOUS GLASS FIBER | 2019 |
|
RU2709042C1 |
GLASS FOR MANUFACTURE OF GLASS FIBER | 1997 |
|
RU2129102C1 |
METHOD OF PRODUCING HIGH-TEMPERATURE RESISTANT SILICA FIBER | 2020 |
|
RU2737438C1 |
COMPOSITION FOR HIGH-STRENGTH GLASS FIBRES AND FIBRES FORMED FROM SAID COMPOSITION | 2009 |
|
RU2531951C2 |
GLASS FOR MANUFACTURING FIBER GLASS AND HIGH- TEMPERATURE SILICIC FIBER GLASS BASED THEREON | 2000 |
|
RU2165393C1 |
GLASS FOR GLASS FIBER | 1992 |
|
RU2077515C1 |
GLASS FOR PRODUCING GLASS FIBRE AND HIGH-TEMPERATURE SILICA FIBRE BASED THEREON | 2011 |
|
RU2471731C2 |
HIGH-MODULUS GLASS FIBRE COMPOSITION, GLASS FIBRE AND COMPOSITE MATERIAL ON ITS BASIS | 2020 |
|
RU2800528C1 |
HIGH-MODULUS GLASS FIBER COMPOSITION, GLASS FIBER AND COMPOSITE MATERIAL ON ITS BASIS | 2020 |
|
RU2799296C1 |
Authors
Dates
1994-08-15—Published
1992-04-13—Filed