GOST 11930.6-1979
Hard-facing materials. Methods of nickel determination

Standard No.

GOST 11930.6-1979

Release Date

1979

Published By

RU-GOST R

Latest

GOST 11930.6-1979

Replace

GOST 11930-1966

Scope

This standard specifies photocolorimetric methods for the determination of nickel in surfacing rods and surfacing alloy powders.

GOST 11930.6-1979 Referenced Document

• GOST 10651-1975 Reagents. Ammonium phosphate tribasic 3-aqueous. Specifications
• GOST 11930.0-1979 Hard-facind materials. General requirements for methods of analysis
• GOST 11930.3-1979 Hard-facing materials. Method of silicon determination
• GOST 20478-1975 Reagents. Ammonium persulphate. Specifications
• GOST 3760-1979 Reagents. Ammonia water. Specifications
• GOST 3773-1972 Reagents. Ammonium chloride. Specifications
• GOST 4233-1977 Reagents. Sodium chloride. Specifications
• GOST 4328-1977 Reagents. Sodium hydroxide. Specifications
• GOST 4461-1977 Reagents. Nitric acid. Specifications
• GOST 5828-1977 Reagents. Dimethylglioxime. Specifications
• GOST 5845-1979 Reagents. Potassium-sodium tartrate 4-aqueous. Specifications
• GOST 849-1970 Primary nickel. Specifications

GOST 11930.6-1979 history

• 1979 GOST 11930.0-1979 Hard-facind materials. General requirements for methods of analysis
• 0000 GOST 11930-1966