ASTM-E2294 2008
$35.75
E2294-03(2008)e1 Standard Practice for Proof Silver Corrections in Metal Bearing Ores, Concentrates and Related Materials by Fire Assay Gravimetry
Published By | Publication Date | Number of Pages |
ASTM | 2008 |
ASTM E2294-03-e1-Reapproved2008
Historical Standard: Standard Practice for Proof Silver Corrections in Metal Bearing Ores, Concentrates and Related Materials by Fire Assay Gravimetry
ASTM E2294
Scope
1.1 This practice covers the determination of fire assay correction for silver, utilizing proof silver, ores, concentrates, and related metallurgical materials.
1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. (See Test Methods E 1335, Practices E 50, Guide E 882, and ISO Guide 35: 1989.)
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 Code
ICS Number Code 73.060.01 (Metalliferrous minerals and their concentrates in general)
DOI: 10.1520/E2294-03R08E01
PDF Catalog
PDF Pages | PDF Title |
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1 | Scope Referenced Documents Terminology Summary of Practice Significance and Use Apparatus |
2 | Reagents and Materials Hazards Procedure Calculation Keywords |