BS EN 993-7:2000
Methods of test for dense shaped refractory products. Determination of modulus of rupture at elevated temperatures
- Standard No.
- BS EN 993-7:2000
- Release Date
- 2000
- Published By
- British Standards Institution (BSI)
- Status
- Replace By
- BS EN 993-7:2000(2010)*BS 1902-4.5:2000
- Latest
- BS EN 993-7:2000(2010)*BS 1902-4.5:2000
- Replace
- 96/126300 DC-1996 BS 1902-4.5:1984
- Scope
- This European Standard specifies a method for the determination of the modulus of rupture of dense and insulating shaped refractory products at elevated temperatures, under conditions of a constant rate of increase of stress. A method for determination of the same property at ambient temperature is given in EN 993-6. NOTE The method relates primarily to fired refractories. If it is to be applied to chemically bonded or tar-bonded bricks (see EN 993-3 for guidance), the bricks will usually require some form of preliminary heat treatment. This preliminary treatment should be agreed between the interested parties and should be stated in the test report.
BS EN 993-7:2000 history
- 1970 BS EN 993-7:2000(2010)*BS 1902-4.5:2000
- 2000 BS EN 993-7:2000 Methods of test for dense shaped refractory products. Determination of modulus of rupture at elevated temperatures
