GOST 24978-91

ГОСТ 24978-91

Copper-zinc alloys. Methods for determination of zinc

Сплавы медно-цинковые. Методы определения цинка

Status: Valid - Supersedes

The standard establishes the types, dimensions and deviations of the holes for the ends of the set screws.

Стандарт устанавливает титриметрические комплексонометрические методы определения цинка при массовой доле цинка от 3 до 45% и атомно-абсорбционный метод определения цинка при массовой доле цинка от 3 до 10% в медно-цинковых сплавах по ГОСТ 15527 и ГОСТ 17711

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Format: Electronic (pdf/doc)

Approved: USSR Standardization and Metrology Committee, 10/3/1991

SKU: RUSS66670

Price: $279.00




The Product is Contained in the Following Classifiers:

PromExpert » SECTION I. TECHNICAL REGULATION » V Testing and control » 4 Testing and control of products » 4.12 Testing and control of products of metallurgical industry » 4.12.3 Non-ferrous and precious metals »

ISO classifier » 77 METALLURGY » 77.120 Non-ferrous metals » 77.120.30 Copper and copper alloys »

National standards » 77 METALLURGY » 77.120 Non-ferrous metals » 77.120.30 Copper and copper alloys »

National Standards for KGS (State Standards Classification) » Latest edition » V Metals and metal products » V5 Non-ferrous metals and their alloys. Rolled non-ferrous metals » V59 Test methods. Packaging. Marking »

National Standards for OKSTU » RAW MATERIALS OF NON-FERROUS METALS, NON-FERROUS METALS AND THEIR ALLOYS » Control methods (testing, analysis, measurements) »


As a Replacement Of:

GOST 24978-81: Copper-zinc alloys. Methods for determination of zinc

The Document References:

GOST 10484-78: Reagents. Hydrofluoric acid. Specifications

GOST 1652.1-77: Copper-zinc alloys. Methods for the determination of copper

GOST 199-78: Reagents. Sodium acetate 3-aqueous. Specifications

GOST 20448-90: Liquefied hydrocarbon fuel gases for domestic use. Specifications

GOST 24231-80: Non-ferrous metals and alloys. General requirements for sampling and sample preparation for chemical analysis

GOST 25086-87: Nonferrous metals and their alloys. General requirements for methods of analysis

GOST 3117-78: Reagents. Ammonium acetate. Specifications

GOST 3118-77: Reagents. Hydrochloric acid. Specifications

GOST 3640-79: Zinc. Specifications

GOST 3760-79: Reagents. Ammonia water. Specifications.

GOST 3773-72: Reagents. Ammonium chloride. Specifications

GOST 4204-77: Reagents. Sulphuric acid. Specifications

GOST 4220-75: Reagents. Potassium bichromate. Specifications

GOST 4233-77: Reagents. Sodium chloride. Specifications

GOST 4461-77: Reagents. Nitric acid. Specifications

GOST 4463-76: Reagents. Sodium fluoride. Specifications

GOST 4518-75: Reagents. Ammonium fluoride. Specifications

GOST 5817-77: Reagents. Tartaric acid. Specifications

GOST 5828-77: Reagents. Dimethylglioxime. Specifications

GOST 61-75: Reagents. Acetic acid. Specifications

GOST 6344-73: Reagents. Thiourea. Specifications

GOST 8.315-91: State system for ensuring the uniformity of measuring. Reference materials. Basic principles, ways of development, certification, approval, registration and use

GOST 83-79: Reagents. Sodium carbonate. Specifications

The Document is Referenced By:

GOST 15527-2004: Pressure treated copper zinc alloys (brasses). Grades

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