GB/T 14849.2-1993
Replaced
T/MMAC 022-2025
Active
Group standards
T/MMAC 022-2025 Technical specification for magnetic roasting separation and utilization of refractory iron ore and iron-containing tailings
T/MMAC 022-2025 Technical specification for magnetic roasting separation and utilization of refractory iron ore and iron-containing tailings
Price:
$ 20.00
Basic Information
Standard Code:
T/MMAC 022-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Logo, packaging, transportation, storage
ICS Name:
Iron ore
Publish Date:
2025-08-18
Implement Date:
2025-09-01
Scope
This document specifies the terms and definitions, abbreviations, principles and processes, technical requirements, energy consumption requirements, environmental protection requirements, monitoring and detection, operation and maintenance, etc. for the utilization of difficult-to-process iron ores and iron-containing tailings by magnetization roasting and separation. This document is mainly applicable to the metallurgical mining industry for the utilization of difficult-to-process iron ores and iron-containing tailings by magnetization roasting and separation, including pre-enrichment, fluidized magnetization roasting, and magnetic separation after roasting, etc.
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