ASTM D409/D409M-12

Standard Test Method for Grindability of Coal by the Hardgrove-Machine Method

STANDARD published on 1.10.2012

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The information about the standard:

Designation standards: ASTM D409/D409M-12
Note: WITHDRAWN
Publication date standards: 1.10.2012
The number of pages: 15
Approximate weight : 45 g (0.10 lbs)
Country: American technical standard
Category: Technical standards ASTM

Annotation of standard text ASTM D409/D409M-12 :

Keywords:
grindability, Hardgrove Grindability Index, HGI, pulverization, ICS Number Code 73.040 (Coals)