GB/T 16574-1996
Active
T/CNIA 0073-2020
Active
Group standards
T/CNIA 0073-2020 germanium-germanium-enriched material
T/CNIA 0073-2020 germanium-germanium-enriched material
Price:
$ 20.00
Basic Information
Standard Code:
T/CNIA 0073-2020
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Analysis methods for light metals and their alloys
ICS Name:
\nMetal mining complex
Publish Date:
2020-11-16
Implement Date:
2021-05-01
Scope
Main technical content: This document specifies the classification, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, and accompanying documents and order forms for germanium-gallium concentrates. This document is applicable to germanium-gallium concentrates extracted and enriched in non-ferrous metal smelting, which are used for the production of germanium and gallium.
Development Information
Related Standards
GB/T 16575-1996
Active
GB/T 16575-1996 Pyrites and concentrate—Determination of aluminium content—EDTA volumetric method
GB/T 2460-1996
Active
GB/T 2460-1996 Pyrites and concentrate—Methods for sampling and preparation sample
GB/T 2461-1996
Active
GB/T 2461-1996 Pyrites and concentrate—Determination of moisture—Gravimetric method
GB/T 2462-1996
Active
GB/T 2462-1996 Pyrites and concentrate—Determination of effective sulfur content—Combustion neutralization method
GB/T 2463.1-1996
Replaced