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GOST 15934.4-80

ГОСТ 15934.4-80

Copper concentrates. Methods for determination of silicon dioxide

Концентраты медные. Методы определения двуокиси кремния

Status: Not effective - Superseded. Registration information 2031-st dated November 22, 2013 (official website of Rosstandart); IUS 7-2014

The standard applies to copper cathodes obtained electrolytically, intended for the production of wrought semi-finished products from copper and its alloys.

Стандарт распространяется на медные концентраты всех марок и устанавливает гравиметрический и фотометрический методы определения массовой доли двуоокиси кремния от 0,5 до 32 %.

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Format: Electronic (pdf/doc)

Approved: USSR State Committee for Standards, 4/30/1980

SKU: RUSS56254

Price: $134.00



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The Product is Contained in the Following Classifiers:

PromExpert » SECTION I. TECHNICAL REGULATION » V Testing and control » 4 Testing and control of products » 4.1 Testing and control of products of mining and non-metallic industry » 4.1.1 Ore minerals and concentrates »

ISO classifier » 73 MINING AND MINERAL PRODUCTS » 73.060 Ore minerals and their concentrates » 73.060.99 Other ore minerals »

National standards » 73 MINING AND MINERAL PRODUCTS » 73.060 Ore minerals and their concentrates » 73.060.99 Other ore minerals »

National Standards for KGS (State Standards Classification) » Latest edition » A. Mining. Minerals » A3 Metallic minerals (ores) » A39 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) »


The Document is Replaced With:

GOST 32221-2013: Copper concentrates. Methods of analysis

As a Replacement Of:

GOST 15934.4-70: Copper concentrates. Method for the determination of cilica dioxide content

The Document References:

GOST 10484-78: Reagents. Hydrofluoric acid. Specifications

GOST 11293-89: Gelatin. Specifications

GOST 2082.0-81: Molybdenum concentrates. Methods of chemical analysis. General requirements

GOST 26100-84: Copper concentrates. Determination of lead, zinc, cadmium. Flame atomic absorption method

GOST 27067-86: Reagents. Ammonium thiocyanate. Specifications

GOST 27329-87: Ores and concentrates of non-ferrous metals. General requirements for methods of chemical analysis

GOST 3118-77: Reagents. Hydrochloric acid. Specifications

GOST 3765-78: Reagents. Ammonium molibdate. Specifications

GOST 4165-78: Reageuts. Copper II sulphate pentahydrate. Specifications

GOST 4204-77: Reagents. Sulphuric acid. Specifications

GOST 4328-77: Reagents. Sodium hydroxide. Specifications

GOST 4332-76: Reagents. Potassium sodium carbonate. Specifications

GOST 4461-77: Reagents. Nitric acid. Specifications

GOST 6344-73: Reagents. Thiourea. Specifications

GOST 83-79: Reagents. Sodium carbonate. Specifications

The Document is Referenced By:

GOST 15934.6-80: Copper concentrates. Methods for determination of aluminium oxide

GOST 15934.7-80: Copper concentrates. Method for determination of calcium oxide and magnesium oxide

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