JC/T 639-2013
Test method of bubble rate of refractories for glass furnace (English Version)
- Standard No.
- JC/T 639-2013
- Language
- Chinese, Available in English version
- Release Date
- 2013
- Published By
- Professional Standard - Building Materials
- Latest
- JC/T 639-2013
- Replace
- JC/T 639-1996
- Scope
- This standard specifies the principles, instruments and equipment, specimens, test procedures, result calculations, allowable deviations and test reports of bubble precipitation rate test methods for refractory materials used in glass furnaces (hereinafter referred to as refractory materials). This standard is applicable to the test for determining the bubble precipitation rate of refractory materials when they are in contact with molten glass under isothermal conditions.
JC/T 639-2013 Referenced Document
- GB/T 1598 Platinum-10%Rhodium/Platinum thermocouple wires.Platinum-13%Rhodium/Platinum thermocouple wires.Platinum-30%Rhodium/Platinum-6%Rhodium thermocouple wires
JC/T 639-2013 history
- 2013 JC/T 639-2013 Test method of bubble rate of refractories for glass furnace
- 1996 JC/T 639-1996 Test method of bubble separation ratio of refractory materials intended to be used in glass melting furnace
