GB/T 13840-1992
Abolished
YS/T 954-2014
Active
Industry standards-Non-ferrous metals
YS/T 954-2014 Gold-arsenic alloy for evaporating
YS/T 954-2014 Gold-arsenic alloy for evaporating
Basic Information
Standard Code:
YS/T 954-2014
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:
2014-10-14
Implement Date:
2015-04-01
Pages:
9 pages
Scope
This standard specifies the requirements, test methods, inspection rules, and marking, packaging, transportation, storage, and quality certificates and contracts (or purchase orders) for gold arsenic evaporation materials. This standard is primarily applicable to gold arsenic evaporation materials used in the plating of semiconductor chips.
Development Information
Referenced Standards
GB/T 11066.1-1989 Gold—Determination of gold content—Fire assaying method
GB/T 11066.1-2008 Methods for chemical analysis of gold─Determination of gold content—Fire assaying method
GB/T 15077-1994 Geometric size measuring methods of precious metals and their alloy materials
GB/T 15077-2008 Geometric size measuring methods of precious metals and their alloy materials
GB/T 25934.1-2010 Methods for chemical analysis of high purity gold—Part 1:Ethyl acetate extraction separation-inductively coupled plasma-atomic emission spectrometry—Determination of impurity elements contents
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