ASTM D409/D409M-09a

Standard Test Method for Grindability of Coal by the Hardgrove-Machine Method (Includes all amendments And changes 12/31/2010).

NORMA vydaná dňa 1.11.2009

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The information about the standard:

Designation standards: ASTM D409/D409M-09a
Note: NEPLATNÁ
Publication date standards: 1.11.2009
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: American technical standard
Kategória: Technické normy ASTM

Annotation of standard text ASTM D409/D409M-09a :

Keywords:
grindability, Hardgrove Grindability Index, HGI, pulverization, Coal products, Grindability, Hardgrove machine method, Sieve analysis--coal/coke, ICS Number Code 73.040 (Coals)