ASTM D409-97e2

Standard Test Method for Grindability of Coal by the Hardgrove-Machine Method (Includes all amendments And changes 2/18/2021).

NORMA vydána dne 7.8.2000

Anglicky -
Online zabezpečené PDF (1783.70 CZK)

Anglicky -

Tištěné (1783.70 CZK)

The information about the standard:

Designation standards: ASTM D409-97e2
Note: NEPLATNÁ
Publication date standards: 7.8.2000
The number of pages: 9
Approximate weight : 27 g (0.06 lbs)
Country: American technical standard
Kategorie: Technické normy ASTM

Annotation of standard text ASTM D409-97e2 :

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