GB/T 3248-1982
Abolished
GB/T 32793-2016
Active
National standards
GB/T 32793-2016 Methods for chemical analysis of nickel sinter and nickel oxide—Determination of nickel,cobalt,copper,iron,zinc,manganese contents—Electrolytic gravimetric method and Inductively coupled plasma atomic emission spectrometric method
GB/T 32793-2016 Methods for chemical analysis of nickel sinter and nickel oxide—Determination of nickel,cobalt,copper,iron,zinc,manganese contents—Electrolytic gravimetric method and Inductively coupled plasma atomic emission spectrometric method
Basic Information
Standard Code:
GB/T 32793-2016
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Analysis methods for heavy metals and their alloys
ICS Name:
Nickel, chromium, and their alloys
Publish Date:
2016-08-29
Implement Date:
2017-07-01
Pages:
9 pages
Scope
This standard specifies the methods for determining the nickel content in sintered nickel and nickel oxide by electrolytic gravimetry, and for determining the cobalt, copper, iron, zinc, and manganese contents by inductively coupled plasma atomic emission spectrometry. This standard is applicable to the analysis of nickel, cobalt, copper, iron, zinc, and manganese contents in sintered nickel, nickel oxide, and partially reduced nickel oxide. The determination ranges of each element are shown in Table 1.
Development Information
Referenced Standards
Related Standards
GB/T 4702.10-1985
Active
GB/T 4702.10-1985 Methods for chemical analysis of chromium metal—The cupral spectrophotometric method for the determination of copper content
GB/T 4702.11-1985
Active
GB/T 4702.11-1985 Methods for chemical analysis of chromium metal—The alizarin violet spectrophotometric method for the determination of tin content
GB/T 4702.8-1985
Active
GB/T 4702.8-1985 Methods for chemical analysis of chromium metal—The distillation-molybdenum blue spectrophotometric method for the determination of arsenic content
GB/T 4702.9-1985
Active
GB/T 4702.9-1985 Methods for chemical analysis of chromium metal—The crystal violet spectrophotometric method for the determination of antimony content
GB/T 5123-1985
Replaced