ASTM A1023/A1023M-21 PDF

Full title and description

ASTM A1023/A1023M-21 — Standard Specification for Carbon Steel Wire Ropes for General Purposes. This specification establishes dimensional, mechanical, finish, testing, and marking requirements for common stranded carbon-steel wire ropes (including cord products) manufactured from uncoated or metallic-coated wire for general-purpose applications.

Abstract

Specifies general requirements for stranded carbon-steel wire ropes and cord products in a range of diameters and constructions, covering diameter and lay, tensile grades, minimum breaking force, spinning loss factor, stretch, wire torsion and tensile properties, core types, lubrication/impregnation, surface finish (including galvanized options), workmanship, testing/acceptance, packaging, and identification.

General information

• Status: Active (current edition).
• Publication date: 1 September 2021 (designation A1023/A1023M‑21).
• Publisher: ASTM International (Committee A01: Steel, Stainless Steel and Related Alloys).
• ICS / categories: 77.140.65 — Steel wire, wire ropes and link chains.
• Edition / version: A1023/A1023M‑21 (2021 revision of prior A1023/A1023M‑19 edition).
• Number of pages: 34 pages.

Key bibliographic and status details above are taken from the published ASTM listing and standard distributors.

Scope

The standard covers the more common types of steel wire ropes and cord products: stranded ropes from 1/4 in. to 3 1/2 in. (6 to 89 mm) manufactured from uncoated or metallic‑coated wire, and cord products from 1/32 in. to 3/8 in. (0.8 to 10 mm) manufactured from metallic‑coated wire. It defines allowed constructions, dimensional tolerances, units (inch‑pound and SI used independently), and notes that additional or alternative requirements may apply for specific applications.

Key topics and requirements

• Covered product range and constructions (diameters, lay lengths, cord products).
• Mechanical properties: minimum breaking force, tensile grade/classification, rope stretch, spinning loss factor, and torsion limits.
• Wire requirements: wire tensile strength/grade and finish (uncoated, drawn‑galvanized, final‑galvanized, metallic coatings).
• Core types: steel cores and fiber cores, with requirements for stranded cores and cord construction.
• Workmanship and finish: lubrication/impregnation practices, surface condition, and rope finish options.
• Testing and acceptance: required tests (tension/breaking tests, dimensional checks), sampling, inspection, and acceptance criteria.
• Marking, packaging, and identification: required labeling, documentation, and packaging for shipment and storage.

These technical elements are summarized from the standard text and its content listings.

Typical use and users

Used by designers, manufacturers, procurement specialists, quality inspectors, rigging engineers, and maintenance personnel in industries such as marine, construction, mining, cranes and hoisting, cable manufacturing, utilities, and general industrial applications where carbon‑steel wire rope is specified for load‑bearing or guidance purposes.

Related standards

Commonly referenced and related documents include ASTM A1007 (carbon steel wire for wire rope), ASTM A931 (tension testing of wire ropes and strand), applicable ISO standards for wire and rope testing (for example ISO 2232 and ISO 3108 referenced within the standard), and military/specification documents where applicable (examples include MIL‑DTL references used for specific rope assemblies). Users frequently consult these alongside A1023 for material, testing, and application specifics.

Keywords

carbon steel wire rope, stranded rope, cord products, breaking force, tensile grade, galvanizing, lubrication, rope testing, wire rope specifications, lay length, rope construction.

FAQ

Q: What is this standard?

A: ASTM A1023/A1023M‑21 is the ASTM International standard specification that defines general requirements for carbon steel (stranded) wire ropes and cord products intended for general‑purpose applications.

Q: What does it cover?

A: It covers dimensions, allowable constructions and diameters, mechanical property requirements (breaking force, tensile grade, stretch, spinning loss factor, torsion), wire finishes (including galvanized options), core types, lubrication/impregnation, workmanship, testing and acceptance criteria, and marking/packaging.

Q: Who typically uses it?

A: Manufacturers of wire rope and cord products, engineers and designers specifying rope for equipment and structures, procurement and quality assurance teams, inspectors, and operators in sectors such as marine, mining, construction, cranes/hoists, and general industry.

Q: Is it current or superseded?

A: The A1023/A1023M‑21 edition (published 1 September 2021) is the current active edition that superseded the 2019 edition. Users should confirm no later revisions have been issued before relying on the standard for new procurements.

Q: Is it part of a series?

A: It resides under ASTM Committee A01 (Steel, Stainless Steel and Related Alloys) and is commonly used alongside related wire and rope specifications and test methods (for example ASTM A1007 for carbon steel wire and ASTM A931 for rope tension testing). The document history shows multiple prior revisions (2007, 2009, 2015, 2019) leading to the 2021 edition.

Q: What are the key keywords?

A: carbon steel wire rope; stranded rope; cord; tensile grade; breaking force; galvanizing; lubrication/impregnation; rope testing; lay length; rope construction.