ASTM International - ASTM C1407-23
Standard Practice for Calculating Areas, Volume, and Linear Change of Refractory Shapes
| Organization: | ASTM International |
| Publication Date: | 1 May 2023 |
| Status: | active |
| Page Count: | 2 |
| ICS Code (Refractories): | 81.080 |
significance And Use:
3.1 Fireclay steel-teeming nozzles and sleeves are classified by volume reheat change. Bloating of some refractories results in irregular reheat dimensions, which are difficult to measure. This... View More
scope:
1.1 This practice covers the methods of calculating areas, volumes, and linear changes of irregularly shaped refractory specimens.
1.2 The specimens must have a constant cross-sectional area over a length (L).
1.3 The values stated in SI units are to be regarded as the standard.
1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
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