GB/T 15678-1995
Replaced
YS/T 554-2007
Active
Industry standards-Non-ferrous metals
YS/T 554-2007 Lithium niobate single crystals
YS/T 554-2007 Lithium niobate single crystals
Basic Information
Standard Code:
YS/T 554-2007
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Rare high-melting-point metals and their alloys
ICS Name:
Other non-ferrous metal products
Publish Date:
2007-11-14
Implement Date:
2008-05-01
Pages:
14 pages
Scope
This standard specifies the requirements, test methods, inspection rules, marking, packaging, transportation, storage, and content of purchase orders (or contracts) for lithium niobate single crystals. [JP] This standard applies to the products obtained by rolling the lithium niobate primary single crystals grown by the Czochralski method.
Development Information
Replace the following standards
YS/T 554-2006
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
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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