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GOST 9450-76

ГОСТ 9450-76

Measurements microhardness by diamond instruments indentation

Измерение микротвердости вдавливанием алмазных наконечников

Status: Effective - Supersedes. The limitation of effectiveness has been lifted: Resolution of the State Standard No. 1665 of 10.29.91

The standard establishes a method for measuring the microhardness of products and samples from metals, alloys, minerals, glasses, plastics, semiconductors, ceramics, thin sheets, foils, films, electroplating, diffusion, chemically precipitated and electrodeposited coatings indented diamond tips.

Стандарт устанавливает метод измерения микротвердости изделий и образцов из металлов, сплавов, минералов, стекол, пластмасс, полупроводников, керамики, тонких листов, фольги, пленок, гальванических, диффузионных, химически осажденных и электроосажденных покрытий вдавливанием алмазных наконечников.

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Format: Electronic (pdf/doc)

Approved: State Committee of Standards of the Council of Ministers of the USSR, 1/9/1976

SKU: RUSS67547

Price: $574.00

English keywords: mechanical testing of metals;


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The Product is Contained in the Following Classifiers:

PromExpert » SECTION I. TECHNICAL REGULATION » V Testing and control » 2 Tests for external factors » 2.2 Testing of manufacturing products »

ISO classifier » 77 METALLURGY » 77.040 Metal Testing » 77.040.10 Mechanical testing of metals »

National standards » 77 METALLURGY » 77.040 Metal Testing » 77.040.10 Mechanical testing of metals »

National Standards for KGS (State Standards Classification) » Latest edition » V Metals and metal products » V0 General rules and regulations on metallurgy » V09 Test methods. Packaging. Marking »

National Standards for OKSTU » CAST IRON, FERRO ALLOYS, STEEL » Control methods (testing, analysis, measurements) »

National Standards for OKSTU » FINISHED ROLLED STEELS (INCLUDING BILL FOR EXPORT) » Control methods (testing, analysis, measurements) »

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 9450-60: Metals. Method for testing for micro hardness by pressing a diamond pyramid

The Document References:

GOST 2789-73: Surface roughness. Parameters and characteristics

GOST 9377-81: Diamond indenters and hammers for metal and alloys hardness testing machines. Specifications

The Document is Referenced By:

GOST 10717-75: Instruments for measuring hardness. Types and main parameters

GOST 11007-66: Measuring tips of apparatus for linear measurements. Specifications

GOST 13585-68: Steel. The bead method for determining the allowed welding and building procedures.

GOST 14080-78: Precision alloy strip with specified temperature coefficient of linear expansion. Specifications

GOST 17367-71: Metals. Method of abrasion test by friction against embedded arrogant grain

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GOST R 9.318-2013: Unified system of corrosion and ageing protection. Nanostructure non-metallic inorganic coatings formed by microarc oxidation on aluminium and its alloys. General requirements and methods of control

MI 244-82: State system for ensuring uniformity of measurements. Methodical instructions. PMT-3 microhardness tester. Method of verification

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OST 24.074.05-83: Quality indicator system. Coal pumps. Product indicators.

PNST 64-2015: Material bulk nanostructured carbon. Specifications

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RD 153-34.0-17.456-98: Industry-Specific System "Robustness of Obsolete Thermal Power Stations

RD 22-16-2005*: Guiding regulatory material. Hoisting machines. Selection of materials for the manufacture, repair and reconstruction of welded steel structures

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