GB/T 13840-1992
Abolished
T/CGA 011-2017
Active
Group standards
T/CGA 011-2017 Cyanide-treated silicon gold material. Silicon-gold material produced from the cyanidation process.
T/CGA 011-2017
Price:
$ 30
Basic Information
Standard Code:
T/CGA 011-2017
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nMining industry
ICS Name:
Other non-ferrous metals and their alloys
Publish Date:
2018-01-01
Implement Date:
2018-01-01
Scope
Main technical content: This standard specifies the requirements, testing methods, inspection rules, and marking, packaging, transportation, storage, quality certificates, and purchase contracts for silicon-gold materials. This standard applies to silicon-gold materials produced by cyanide leaching of bio-oxidized slag or oxidized roasted sand, which are used as raw materials for smelting in the metallurgical industry.
Development Information
Related Standards
GB/T 15677-1995
Replaced
GB/T 15677-1995 Lanthanum metal
GB/T 3136-1995
abolished_transferred
GB/T 3136-1995 Tantalum powders
GB/T 3463-1995
Abolished
GB/T 3463-1995 Tantalum wires
GB/T 3628-1995
Replaced
GB/T 3628-1995 Tantalum and tantalum alloy foils
GB/T 16476-1996
Replaced