GOST 82-70 PDF

Full title and description

GOST 82-70 — Universal hot-rolled steel wide strips. Dimensions. This interstate (USSR) standard specifies assortment and dimensional requirements for universal hot-rolled wide-strip steel (widths, thicknesses and related size/mass tables) used for general engineering and construction purposes.

Abstract

GOST 82-70, first introduced on 1 January 1972, defines the assortment (sizes, widths and thicknesses), dimensional tolerances and basic technical-level categories for universal hot-rolled wide-strip steel produced on universal rolling mills. The standard includes amendments (Changes No.1–4) issued through the 1970s–1980s and was intended to replace the earlier GOST 82‑57. Typical scope covers strip widths from about 200 mm up to 1050 mm and thicknesses from about 6 mm up to 60 mm.

General information

• Status: Introduced (1972); replaces GOST 82‑57; amended by Changes No.1–4 in 1978–1988; commonly referenced in steel assortment documentation but may be supplemented or superseded in some jurisdictions by later national/regional standards.
• Publication date: 01 January 1972.
• Publisher: Approved and published under the USSR system of standards (Committee/Gosstandart and the relevant interstate standardization bodies of the USSR).
• ICS / categories: ICS 77.140.50 (rolled steel products); OKP/assortment codes commonly associated in registry entries.
• Edition / version: Original edition 1972 with Amendments No.1–4 (published between 1978 and 1988; IUS references noted in the normative entry).
• Number of pages: 6 (typical published leaflet/pdf length for the standard text).

Scope

This standard applies to universal hot-rolled wide-strip steel produced on universal mills and establishes the assortment (nominal widths and thicknesses), the permissible dimensional ranges and mass-per-metre data for strips intended for highest and first quality categories. It covers product rolled in widths roughly from 200 mm to 1050 mm and thicknesses roughly from 6 mm to 60 mm, and is intended for general-purpose structural and engineering applications.

Key topics and requirements

• Assortment table of nominal widths and thicknesses for universal hot-rolled wide strips.
• Dimensional tolerances on width and thickness and associated mass-per-metre (weight) data for each nominal size.
• Classification of technical quality levels (highest and first categories) and requirements aligned to those categories.
• Application to material rolled on universal mills (scope excludes specialty narrow-strip or specially finished products covered by other GOSTs).
• References to related normative documents and cross-references to other rolled-steel GOSTs used for mechanical, chemical and surface requirements.

Typical use and users

Users include steelmakers and mill technologists defining product assortments, metal service centers and distributors, fabricators in construction and machine building, procurement specialists specifying strip dimensions, and testing/inspection labs that verify dimensional and mass characteristics. The standard is used where universal wide-strip dimensions (rather than specialized strip types) are required.

Related standards

Standards commonly referenced with or near GOST 82-70 include earlier GOST 82‑57 (replaced), and other GOSTs dealing with strip and sheet dimensions and grades such as GOST 103‑76, GOST 11269‑76 and various later GOST/R norms for rolled steel products; national updates or more recent consolidated standards for rolled products should be checked for current normative status.

Keywords

GOST 82-70, universal hot-rolled wide strip, steel strip dimensions, assortment, width, thickness, dimensional tolerances, mass per metre, rolled steel, universal mills.

FAQ

Q: What is this standard?

A: GOST 82-70 is a Soviet-era (interstate) standard titled "Universal hot-rolled steel wide strips. Dimensions" that sets the assortment and dimensional requirements for universal hot-rolled wide-strip steel. It was introduced on 1 January 1972.

Q: What does it cover?

A: It covers nominal widths, thicknesses, dimensional tolerances and related mass-per-metre data for universal hot-rolled wide strips rolled on universal mills — typically widths from ~200 mm to ~1050 mm and thicknesses ~6–60 mm — and defines technical-level categories for quality.

Q: Who typically uses it?

A: Steel producers, metal traders and service centers, fabricators in construction and machinery, purchasing/specification engineers and inspection laboratories use the standard when specifying or verifying the dimensional assortment of universal wide-strip steel.

Q: Is it current or superseded?

A: The standard was issued in 1972 and amended through the 1970s–1980s; it formally replaced GOST 82‑57. Many organizations still reference it for historical assortment definitions, but users should verify whether more recent national or industry standards apply in their jurisdiction (later GOST/R or consolidated rolled-steel standards may supplement or supersede parts of it).

Q: Is it part of a series?

A: Yes — GOST 82-70 belongs to the family of GOST standards covering rolled steel products and is cross-referenced with related GOSTs on strip, sheet and rolled assortment and product specifications.

Q: What are the key keywords?

A: Universal hot-rolled wide strip; strip dimensions; width and thickness assortment; dimensional tolerances; mass per metre; rolled steel; GOST 82-70.