GB/T 14849.2-1993
Replaced
T/CSTM 00755-2021
Active
Group standards
T/CSTM 00755-2021 Determination of Scandium Content in Iron Ore by Graphite Furnace Atomic Absorption Spectrometry
T/CSTM 00755-2021 Determination of Scandium Content in Iron Ore by Graphite Furnace Atomic Absorption Spectrometry
Price:
$ 20.00
Basic Information
Standard Code:
T/CSTM 00755-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nMining industry
ICS Name:
Iron ore
Publish Date:
2021-08-04
Implement Date:
2021-11-04
Scope
Scope: This document specifies the method for determining the scandium content in iron ore using graphite furnace atomic absorption spectrometry. This document is applicable to the determination of scandium content in natural iron ore, iron concentrate, sintered ore, and pelletized ore with a mass fraction of 0.0004% to 0.01%. Main technical content: This document specifies the method for determining the scandium content in iron ore using graphite furnace atomic absorption spectrometry. This document is applicable to the determination of scandium content in natural iron ore, iron concentrate, sintered ore, and pelletized ore with a mass fraction of 0.0004% to 0.01%.
Development Information
Related Standards
GB/T 10322.1-2000
Replaced
GB/T 10322.1-2000 Iron ores—Sampling and sample preparation procedures
GB/T 10322.2-2000
Active
GB/T 10322.2-2000 Iron ores—Experimental methods for evaluation of quality variation
GB/T 10322.3-2000
Replaced
GB/T 10322.3-2000 Iron ores—Experimental methods for checking the precision of sampling
GB/T 10322.4-2000
Replaced
GB/T 10322.4-2000 Iron ores—Experimental methods for checking the bias of sampling
GB/T 10322.5-2000
Replaced