GB/T 16574-1996
Active
T/CNIA 0009-2019
Active
Group standards
T/CNIA 0009-2019 Accounting Method for the Yield Rate of Silver Concentrate in Smelting
T/CNIA 0009-2019
Price:
$ 20.00
Basic Information
Standard Code:
T/CNIA 0009-2019
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Materials and components for instruments and meters
ICS Name:
\nMetal mining complex
Publish Date:
2019-02-13
Implement Date:
2019-06-01
Scope
Main technical content: This standard specifies the relevant terms and definitions, the flow chart of smelting materials, inspection, inventory, metal balance requirements, and the calculation method of yield rate in the process of accounting for the yield rate of silver concentrates. This standard is applicable to free trade enterprises that use imported silver concentrates as raw materials to produce silver ingots in lead smelting or copper smelting systems, as well as by-products such as gold ingots, lead ingots, and cathode copper, when conducting accounting for the yield rate of smelting products for customs clearance purposes.
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