GB/T 2596-1981
Abolished
YS/T 341.3-2006
Active
Industry standards-Non-ferrous metals
YS/T 341.3-2006 Methods for chemical analysis of nickel concentrates—Determination of magnesia content—EDTA-titration method
YS/T 341.3-2006 Methods for chemical analysis of nickel concentrates—Determination of magnesia content—EDTA-titration method
Basic Information
Standard Code:
YS/T 341.3-2006
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Chemical analysis of metal materials
Publish Date:
2006-03-07
Implement Date:
2006-08-01
Pages:
5 pages
Scope
This section specifies the method for determining the magnesium oxide content in nickel concentrates. This section is applicable to the determination of magnesium oxide content in nickel concentrates. The measurement range is 4% to 25%.
Development Information
Same series standard
YS/T 341.1-2006 Methods for chemical analysis of nickel concentrates—Determination of nickel content—Dimethylglyoxime precipitate separation—EDTA titration method
YS/T 341.2-2006 Methods for chemical analysis of nickel concentrates—Determination of copper content—Flame atomic absorption spectrometric method
Replace the following standards
YS/T 341-1994
Related Standards
GB/T 3249-1982
Replaced
GB/T 3249-1982 Standard method for determination of particle size of powders of refractory metals and compounds—Fisher method
GB/T 3488-1983
Replaced
GB/T 3488-1983 Hardmetals—metallographic determination of microstructure
GB/T 3489-1983
Replaced
GB/T 3489-1983 Hardmetals—Metallographic determination of porosity and uncombined carbon
GB/T 3651-1983
Replaced
GB/T 3651-1983 Measuring method for thermal conductivity of metal at high temperature
GB/T 4059-1983
Replaced