Standard Test Method for Modulus of Rupture of Unfired Clays
STANDARD published on 1.12.2024
Designation standards: ASTM C689-09(2024)
Publication date standards: 1.12.2024
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: American technical standard
Category: Technical standards ASTM
This test method details the standard procedure for the determination of modulus of rupture of ceramic whiteware clays, both dry and after conditioning at specified relative humidity, or both. The apparatuses needed for this method are a conditioning cabinet, and a testing machine. Extruded, clay-flint, and solid cast specimens shall be prepared accordingly. Specific procedures as to handling, warpage, drying, and storage, and the corresponding calculations are discussed thoroughly.
Keywords:
clay, modulus of rupture ,, ICS Number Code 91.100.15 (Mineral materials and products)