GB/T 15678-1995
Replaced
YS/T 642-2016
Active
Industry standards-Non-ferrous metals
YS/T 642-2016 Pt/Nb wires composite anode for cathodic protection
YS/T 642-2016 Pt/Nb wires composite anode for cathodic protection
Basic Information
Standard Code:
YS/T 642-2016
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Precious metals and their alloys
ICS Name:
Other non-ferrous metal products
Publish Date:
2016-07-11
Implement Date:
2017-01-01
Pages:
6 pages
Scope
This standard specifies the requirements, test methods, inspection rules, marking, packaging, transportation, storage, and quality certificates for platinum/niobium composite anode wires used in cathodic protection, as well as the contents of purchase orders (or contracts).
This standard applies to platinum/niobium composite anode wires used in impressed current cathodic protection.
Development Information
Replace the following standards
Referenced Standards
GB/T 238-2002 Metallic materials—Wire—Reverse bend test
GB/T 238-2013 Metallic materials—Wire—Reverse bend test
GB/T 1419-1989 Sponge platinum
GB/T 1419-2004 Sponge platinum
GB/T 1419-2015 Sponge platinum
GB/T 6462-1986 Metallic and oxide coatings—Measurement of coating thickness—Microscopical method
GB/T 6462-2005 Metallic and oxide coatings—Measurement of coating thickness—Microscopical method
GB/T 14842-1993 Niobium rods and bars
GB/T 14842-2007 Niobium and niobium alloys rods and bars
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 6462-2025 Metallic and oxide coatings—Measurement of coating thinckness—Microscopical method
Related Standards
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Replaced
GB/T 17168-1997 Dental casting precious metal alloys
GB/T 4062-1998
Replaced
GB/T 4062-1998 Antimony trioxide
GB/T 13560-2000
Replaced
GB/T 13560-2000 Materials for sintered neodymium iron boron permanent magnets
GB/T 18113-2000
Replaced
GB/T 18113-2000 Heating element of lanthanum chromite in high temperature
GB/T 9967-2001
Replaced