DZ/T 0101.12-1994
Active
JB/T 7777.4-1995
Abolished
Industry standards-Mechanical
JB/T 7777.4-1995 The chemical analysis method for silver-nickel oxide-indium oxide electric contact material: PAN spectrophotometric method for determination of zinc content. The translation of the sentence is "The chemical analysis method for silver-nickel oxide-indium oxide electric contact material: using PAN spectrophotometry to determine the zinc content."
JB/T 7777.4-1995 The chemical analysis method for silver-nickel oxide-indium oxide electric contact material: PAN spectrophotometric method for determination of zinc content. The translation of the sentence is "The chemical analysis method for silver-nickel oxide-indium oxide electric contact material: using PAN spectrophotometry to determine the zinc content."
Basic Information
Standard Code:
JB/T 7777.4-1995
Standard Type:
Industry standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
Electrical alloy parts
ICS Name:
-
Publish Date:
1995-10-09
Implement Date:
1996-01-01
Pages:
3 pages
Development Information
Same series standard
JB/T 7777.3-1995 Silver-tin oxide-indium oxide electrode material chemical analysis method: Nickel determination using diacetoneoxime spectrophotometry
JB/T 7777.5-1995 The Chemical Analysis Method for Silver-Oxide-Tin-Oxide-Indium Electro-Finger-Touch Material: Determination of Nickel, Zinc, and Indium Content by Flame Atomic Absorption Spectrometry
Superseded by the following standards
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