GOST 17066-94 PDF

Full title and description

GOST 17066-94 — "Rolled sheets from high‑strength steel. Specifications". The standard specifies technical requirements, dimensions, strength classes and acceptance rules for hot‑rolled and cold‑rolled thin sheets and coils of high‑strength steel intended for structural and engineering applications.

Abstract

This standard sets requirements for production, sampling, testing, marking, packing and delivery of rolled sheet (sheet and coil) made of high‑strength steels with defined strength classes, thickness and width ranges, and references normative test methods and related GOST norms. It aligns strength classes with relevant ISO requirements while keeping specific GOST provisions.

General information

• Status: Interstate / national GOST standard — adopted and introduced for use; listed as active in commercial standards catalogs.
• Publication date: Designation year 1994; date of introduction / publication recorded as 1997‑01‑01 (introduced as state standard in the mid‑1990s; implementation from 1996 in some jurisdictions).
• Publisher: Adopted by the Interstate Council for Standardization, Metrology and Certification and introduced by Gosstandart / State standard authorities of the CIS states.
• ICS / categories: Metallurgy / rolled steel — ICS code indicated in registry material (77.140.50 / related metallurgy classes).
• Edition / version: GOST 17066-94 (original 1994 designation); noted amendment/edition entry in September 2009. Replaces GOST 17066-80.
• Number of pages: Approximately 10 pages (standard document length as published in standards collections).

Scope

Applies to hot‑rolled and cold‑rolled sheet and strip of high‑strength steels produced as sheets or coils with typical thickness range from 0.5 mm up to 3.9 mm and a minimum width of 500 mm. The standard defines permitted strength classes, dimensional and form tolerances, surface and edge conditions, sampling and testing methods, and requirements for delivery, marking and packing. It is intended for manufacturers, purchasers and testing laboratories dealing with structural high‑strength sheet steels.

Key topics and requirements

• Scope of product: hot‑rolled and cold‑rolled thin sheet and coils of high‑strength steel (thickness 0.5–3.9 mm, width ≥ 500 mm).
• Defined strength classes (examples listed in the standard include classes such as 295, 315, 345, 355, 390) and associated mechanical property limits.
• Dimensional and geometric tolerances and accuracy grades referenced to GOST 19903/19904 for hot‑ and cold‑rolled products.
• Normative references to sampling and test methods (tensile tests, chemical analysis, determination of specific elements) by citing related GOSTs.
• Requirements for acceptance testing, marking, packing and transportation consistent with general metal products rules.
• Compatibility notes: strength‑class alignment with ISO standards is acknowledged, with certain exceptions noted for bending and other operations.

Typical use and users

Used by steel producers, rolling mills, metal product manufacturers, quality and inspection laboratories, purchasing and procurement departments in construction, automotive, heavy machinery and shipbuilding industries, and by standards and certification bodies in CIS countries where GOST norms apply. The standard is referenced in procurement and technical specifications for supply of high‑strength sheet.

Related standards

Normative references and closely related GOSTs include standards for hot‑ and cold‑rolled steel dimensions (GOST 19903, GOST 19904), sampling and testing methods (e.g., GOST 11701 series), and more general high‑strength steel specifications such as GOST 19281 (later general specification for high‑strength rolled steel). The standard also cites and aligns where applicable with ISO standards for high‑strength sheets.

Keywords

GOST 17066-94; rolled sheet; high‑strength steel; hot‑rolled; cold‑rolled; specifications; strength class; sheet thickness; metallurgy; GOST

FAQ

Q: What is this standard?

A: GOST 17066-94 is a technical specification (GOST) that defines requirements for rolled sheets and coils of high‑strength steel, including mechanical properties, dimensions, testing and delivery rules.

Q: What does it cover?

A: It covers hot‑rolled and cold‑rolled thin sheet and strip of high‑strength steel (typical thickness 0.5–3.9 mm, width ≥ 500 mm), strength classes, dimensional tolerances, sampling and testing procedures, marking, packing and delivery. It also references relevant GOST test methods and notes alignment with certain ISO classes.

Q: Who typically uses it?

A: Steel mills, fabricators, purchasers and QA/QC laboratories in construction, automotive, heavy machinery and other industries that require certified high‑strength sheet steel, as well as standards bodies and procurement agencies in the CIS region.

Q: Is it current or superseded?

A: GOST 17066-94 replaced the earlier GOST 17066-80 and is recorded with an edition/amendment entry in 2009; it remains a referenced GOST for thin high‑strength sheets. For some broader or updated specifications on high‑strength rolled steels, other standards such as later revisions of GOST 19281 may also be used — users should check national registries for the most current applicable normative documents.

Q: Is it part of a series?

A: It is part of the set of GOST norms governing rolled steel products and references multiple related GOSTs (dimensions, sampling, test methods). It is cross‑referenced with standards for hot/cold rolling and testing procedures and fits within the metallurgy/rolled steel standards family.

Q: What are the key keywords?

A: Rolled sheet, high‑strength steel, thin sheet, coil, strength class, thickness range, GOST, specifications.