GOST 1497-84 PDF

Full title and description

GOST 1497-84 — "Metals. Methods of tension test" (ГОСТ 1497-84). National standard that specifies methods for static tensile testing of metals and metal products at (nominal) room temperature to determine mechanical properties such as proportional limit, modulus of elasticity, yield, ultimate tensile strength, elongation and reduction of area.

Abstract

This standard defines specimen types and preparation, tensile-test machine requirements, test conditions (including reference temperature), measurement and calculation procedures, test speeds, use of extensometers and instrumentation, and reporting formats for results of tensile tests on ferrous and non‑ferrous metals (thickness/diameter typically ≥ 3.0 mm). It was the Soviet-era (USSR) reference for tensile testing procedures prior to being replaced by a modernized edition in the 2020s.

General information

• Status: Superseded / replaced by a modern edition (GOST 1497-2023). Original 1984 text retained as historical/reference document in many collections.
• Publication date: 1984 (designation ending "-84" indicates the year of issue).
• Publisher: State standards body of the USSR (Gosstandart) — national standards office responsible for GOST publications at time of issue.
• ICS / categories: 77.040.10 (Metallurgy — Testing of metals; mechanical testing).
• Edition / version: Original edition: ГОСТ 1497-84 (1984). A later revision/replacement is published as GOST 1497-2023.
• Number of pages: Approximately 26 pages (typical commercial/PDF copies of the 1984 text show about 26 pages).

Scope

Applies to static tensile testing of metallic materials and items of defined minimum cross section (commonly thickness or diameter 3.0 mm and above) at room temperature (nominally 20 °C). The standard covers specimen selection and dimensions, preparation, test-machine and instrumentation requirements, test procedures and speeds, methods for measuring load and elongation, calculation of engineering quantities (stress, strain, modulus, limits), and presentation of test results and test reports.

Key topics and requirements

• Specimen types, dimensions and machining/finishing rules for round and flat tensile specimens (including standard gauge lengths and shoulders).
• Requirements for tensile-testing machines: capacity, grips, alignment and calibration.
• Test temperature (room temperature) and conditioning of specimens prior to testing.
• Test speeds/rates of extension or strain for different classes of materials and required reproducibility.
• Use and specification of extensometers or other deformation-measuring devices for accurate determination of modulus and elongation.
• Definitions and calculation methods for proportional limit, yield (physical and conventional), modulus of elasticity, ultimate tensile strength, percent elongation and percent reduction of area.
• Rules for recording, reporting and presenting tensile-test results, including required test protocol fields.

Typical use and users

Used by metallurgical laboratories, material testing and quality-control departments, manufacturers of metal products, research institutes, certification bodies and design offices to verify mechanical properties of steels, aluminum and other metal alloys, to accept/reject materials against specifications, and to generate standardized test reports for procurement, production control and regulatory compliance.

Related standards

Closely related and often cited standards include international and national tensile-testing standards (for example, ISO/IEC series on tensile testing, notably ISO 6892 for tensile testing at room temperature), and other GOSTs that define specimen preparation, hardness and impact test procedures or reference machine/equipment requirements. Historical cross‑references in the text include other GOST documents on specimen types, extensometers and test-machine specifications.

Keywords

tensile test, tension test, metals, mechanical properties, tensile strength, yield strength, modulus of elasticity, elongation, reduction of area, specimen, extensometer, GOST 1497-84

FAQ

Q: What is this standard?

A: GOST 1497-84 is a national (USSR-era) standard titled "Metals. Methods of tension test" that specifies methods and requirements for static tensile testing of metals at room temperature.

Q: What does it cover?

A: It covers specimen selection and dimensions, preparation, testing-machine and instrumentation requirements, test procedures (including speeds and temperature), measurement methods (load and elongation), calculation of engineering tensile properties and required test reporting.

Q: Who typically uses it?

A: Materials and metallurgical test laboratories, manufacturers and quality-control engineers, research institutions, standards and certification bodies, and design/specification teams that need standardized tensile-test procedures and comparable mechanical-property data.

Q: Is it current or superseded?

A: The 1984 edition is a historical/superseded document; it has been replaced by a modernized edition (GOST 1497-2023). Users requiring up‑to‑date mandatory or recommended procedures should consult the latest published edition applicable in their country or the corresponding ISO standard.

Q: Is it part of a series?

A: It belongs to the family of standards on mechanical testing of metals and is coordinated with other GOST/ISO documents that specify specimen types, impact testing, hardness testing and machine calibration. Later editions align the content with contemporary international practice (ISO tensile-testing standards).

Q: What are the key keywords?

A: Tensile test, tension test, metals, tensile strength, yield, modulus of elasticity, elongation, specimen, extensometer, mechanical testing.