GOST 27225-1987
Lead-calcium bearing alloys. Determination of magnesium, copper and aluminium. Atomic absorption method

Standard No.

GOST 27225-1987

Release Date

1987

Published By

RU-GOST R

Latest

GOST 27225-1987

Scope

This standard establishes an atomic absorption method for the determination of copper (0.01 to 0.20%), magnesium (0.01 to 0.20%), aluminum (0.02 to 0.20%) in calcium

GOST 27225-1987 Referenced Document

• GOST 11069-1974 Primary aluminium. Grades
• GOST 1209-1990 Calcium babbits in pigs. Specifications*， 1990-04-19 Update
• GOST 3118-1977 Reagents. Hydrochloric acid. Specifications
• GOST 3778-1977 Lead. Specifications
• GOST 4461-1977 Reagents. Nitric acid. Specifications
• GOST 5457-1975 Dissolved acetylene and gaseous acetylene for technical purposes. Specifications*， 2024-04-19 Update
• GOST 8.315-1997 State system for enshuring the uniformity of measurements. Certified reference materials of composition and properties of substances and materials. Basic principles*， 1997-04-19 Update
• GOST 804-1993 Primary magnesium ingots. Specifications*， 1993-04-19 Update
• GOST 859-1978 Copper. Grades
• GOST 9293-1974 Gaseous and liquid nitrogen. Specifications

GOST 27225-1987 history

• 1987 GOST 27225-1987 Lead-calcium bearing alloys. Determination of magnesium, copper and aluminium. Atomic absorption method