Standard Practice for Proof Silver Corrections in Metal Bearing Ores, Concentrates and Related Materials by Fire Assay Gravimetry (Includes all amendments And changes 12/16/2013).
NORMA vydaná dňa 1.11.2008
Označenie normy: ASTM E2294-03(2008)e1
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.11.2008
Počet strán: 2
Približná hmotnosť: 6 g (0.01 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Keywords:
cupellation, fire assay, silver, silver correction, Cupellation method, Cupels, Dor´,e correction, Fire assay method, Gravimetric determination, Metal-bearing ores, Metallurgical materials/applications, Ores, Proof silver corrections, Silver corrections, Slag, ICS Number Code 73.060.01 (Metalliferrous minerals and their concentrates in general)