GB/T 13840-1992
Abolished
YS/T 1120.2-2016
Active
Industry standards-Non-ferrous metals
YS/T 1120.2-2016 Method for chemical analysis of gold-tin alloys—Part 2:Determination of tin content—Complexometric titration using fluoride releasing EDTA
YS/T 1120.2-2016 Method for chemical analysis of gold-tin alloys—Part 2:Determination of tin content—Complexometric titration using fluoride releasing EDTA
Basic Information
Standard Code:
YS/T 1120.2-2016
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Precious metals and their alloys
ICS Name:
Other non-ferrous metals and their alloys
Publish Date:
2016-07-11
Implement Date:
2017-01-01
Pages:
6 pages
Scope
This part of YS/T 1120 specifies the method for determining the amount of tin in gold-tin alloys.
This part is applicable to the determination of the amount of tin in gold-tin alloys. The measurement range is 15% to 95%.
Development Information
Same series standard
YS/T 1120.1-2016 Method for chemical analysis of gold-tin alloys—Part 1:Determination of gold content—Fire assay gravimetric method
YS/T 1120.3-2016 Methods for chemical analysis of gold-tin alloys—Part 3:Determination of iron,copper,silver,lead,palladium,cadmium,zinc content—Inductively coupled plasma atomic emission spectrometry
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