ASTM C673-97

Standard Classification of Fireclay and High-Alumina Plastic Refractories and Ramming Mixes

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1.1 This classification covers fireclay and high-alumina plastic refractories and ramming mixes that can be pounded or rammed into place to form a monolithic structure. The terms "plastic" and "ramming mix" are generally intended to describe the workability of the material. In this regard, plastics are considered to be materials having a workability index of more than 15% in accordance with Test Method C181, while ramming mixes generally have less than 15% workability by the same procedure.

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Publisher	American Society for Testing and Materials (ASTM International)
Publication Date	11/10/1997
Collection
Page Count	1
EAN	---
ISBN	---
Weight (in grams)	---