GOST 9045-93 PDF

Full title and description

ГОСТ 9045-93 — Прокат тонколистовой холоднокатаный из низкоуглеродистой качественной стали для холодной штамповки. Технические условия. (English: GOST 9045-93 — Cold‑rolled thin sheets of low‑carbon quality steel for cold stamping — Specifications.) The standard defines technical requirements, classification, mechanical and chemical properties, dimensions, surface finish, testing and acceptance rules for cold‑rolled sheet and strip up to 3.9 mm intended for cold forming (deep drawing, stamping).

Abstract

GOST 9045-93 specifies requirements for thin cold‑rolled low‑carbon steels used for cold stamping and deep drawing. It covers product forms (sheets and coils), classification by quality and drawability, steel grades, mechanical and surface requirements, dimensional tolerances, test methods and rules for acceptance, marking, packaging and storage. The text incorporates relevant provisions of ISO 3574 (for drawing grades) and replaces the earlier GOST 9045-80.

General information

• Status: In force / active (interstate standard adopted and used as a national standard in the CIS; introduced into Russian practice as a state standard).
• Publication date: Adopted February 17, 1993; date of official introduction as Russian state standard January 1, 1997; Amendment (Change No.1) approved February 10, 2016 (effective July 1, 2016).
• Publisher: Interstate Council for Standardization, Metrology and Certification (issued as an interstate standard; introduced by Gosstandart of Russia). Developed by the Ministry of Metallurgy.
• ICS / categories: ICS 77.140.20 (iron and steel products; flat steel / sheet products). OKP/OKS classification used in CIS standards for steel product groups.
• Edition / version: Original designation GOST 9045‑93 (1993); includes Change No. 1 (2016) published as an amendment to the 1993 edition.
• Number of pages: Typical published PDF/electronic copies are about 13 pages (standard technical text with tables and appendices).

Scope

This standard applies to cold‑rolled thin sheet and strip made from low‑carbon quality steels with thickness up to 3.9 mm that are intended for cold stamping and deep drawing. It sets product forms (sheets and coils), dimensional and surface quality classes, categorization by normalized characteristics, permitted steel grades for drawing applications, mechanical and hardness limits, drawing (formability) categories, sampling and test methods, and rules for acceptance, marking, packaging and storage.

Key topics and requirements

• Product forms: sheets and coils (thin cold‑rolled product for stamping).
• Thickness range covered: up to 3.9 mm (normative limits and testing regimes depend on thickness subranges).
• Steel grades and chemistry: low‑carbon quality steels intended for drawing (example grades referenced in the standard include typical CIS grades used for deep drawing and commercial-quality sheets).
• Classification by categories (1–5) and by drawability: grades and labels for varying degrees of drawing complexity (notations for very special deep drawing, special, complex, etc.).
• Surface finish groups: specially high, high, elevated finish and subgroups for consumer requirements.
• Mechanical properties and hardness limits by category and thickness (yield, tensile strength, elongation, hardness scales HRB/HR15T/HR30T as specified in tables).
• Reference test methods and normative links: tensile tests, hardness tests, chemical analysis and metallographic methods (cross‑referenced to relevant GOSTs and ISO where applicable).
• Acceptance rules, sampling plans, marking, packaging and storage requirements for shipment and quality traceability.

Typical use and users

Primary users are steel producers, sheet rolling mills, stampers and deep‑drawing manufacturers (automotive body panels, household appliances, electrical enclosures, precision stamped parts), procurement and quality assurance teams, test laboratories and standards bodies in CIS countries. Engineers use the standard to specify material for cold stamping operations and to verify compliance at incoming inspection.

Related standards

Key normative references and related documents commonly used with GOST 9045‑93 include ISO 3574 (drawing steels — relevant drawing grades), GOST 19904 (sheet and strip dimensional assortment), GOST 1050 (chemical composition of steels), GOST 11701 / 11702 / related mechanical test methods, and other GOSTs for hardness, roughness, sampling and acceptance rules. The standard replaced GOST 9045‑80 and has been aligned in parts with international practice for drawing steels.

Keywords

GOST 9045-93, cold‑rolled sheet, low‑carbon steel, cold stamping, deep drawing, thin sheet, drawability, surface finish, mechanical properties, dimensional tolerances, acceptance, CIS standard.

FAQ

Q: What is this standard?

A: GOST 9045‑93 is an interstate technical specification that sets requirements for cold‑rolled thin sheets of low‑carbon quality steel intended for cold stamping and deep drawing (up to 3.9 mm thickness).

Q: What does it cover?

A: It covers product forms (sheets and coils), permitted steel grades for drawing, classification by quality and drawability, mechanical and hardness limits, surface finish classes, dimensional tolerances, test methods, acceptance rules, marking, packaging and storage.

Q: Who typically uses it?

A: Steel mills, metal processors, stamping and deep‑drawing manufacturers (automotive and appliance sectors), purchasing and QA engineers, test laboratories and regulatory/standards organizations in the CIS region.

Q: Is it current or superseded?

A: The standard was adopted in 1993 and introduced into Russian national practice on January 1, 1997. It replaced GOST 9045‑80 and received Change No.1 (amendment) in 2016. It is commonly treated as an active/in‑force technical specification in CIS practice; users should verify the national status in their country and check for any newer national or industry replacements before procurement.

Q: Is it part of a series?

A: It is part of the family of GOST/Interstate standards covering flat rolled steel products and drawing steels. It cross‑references other GOSTs (dimensions, test methods, chemical analysis) and incorporates parts of ISO 3574 for drawing grades.

Q: What are the key keywords?

A: Cold‑rolled sheet, low‑carbon steel, cold stamping, deep drawing, drawability, surface finish, GOST 9045‑93, thin sheet, mechanical properties.