GB/T 4357-2022 Active National standards

GB/T 4357-2022 Cold-drawn unalloyed steel wire for springs

GB/T 4357-2022 Cold-drawn unalloyed steel wire for springs

Publish Date: 2022-04-15 Implement Date: 2022-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us
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Basic Information

Standard Code: GB/T 4357-2022
Standard Type: National standards
Standard Status: Active
is_force_gb: no
CCS Name: Wire, steel wire rope
ICS Name: Wire, steel wire rope, and link chains
Publish Date: 2022-04-15
Implement Date: 2022-11-01
Pages: 25 pages

Scope

This document specifies the classification and marking of cold-drawn carbon spring steel wires for manufacturing, order contents, dimensional and form requirements, technical requirements, test methods, inspection rules, packaging, transportation, storage, marking, and quality certificates. This document is applicable to cold-drawn carbon spring steel wires (hereinafter referred to as steel wires) with a circular cross-section used for manufacturing mechanical springs for static and dynamic loads. The standard tensile strength of non-circular (such as square) spring steel wires can be adopted according to the corresponding specifications of the cross-sectional area equivalent to this document. This document is not applicable to the manufacture of steel wires for high fatigue strength springs (such as valve springs).

Development Information

Word Count: 50 Thousand words Pages: 25 pages

Replace the following standards

Referenced Standards

GB/T 342-2017 Dimension,shape,mass and tolerance of cold-drawn round,square and hexagonal steel wires GB/T 18253-2018 Steel and steel products—Types of inspection documents GB/T 224-1987 Determination of depth of decarburization of steel GB/T 224-2008 Determination of depth of decarburization of steels GB/T 224-2019 Determination of the depth of decarburization of steels GB/T 228.1-2010 Metallic materials—Tensile testing—Part 1:Method of test at room temperature GB/T 228.1-2021 Metallic materials—Tensile testing—Part 1:Method of test at room temperature GB/T 239.1-2012 Metallic materials—Wire—Part 1:Simple torsion test GB/T 239.1-2023 Metallic materials—Wire—Part 1:Simple torsion test GB/T 341-1989 Steel wire—Classification and vocabular GB/T 341-2008 Steel wire—Classification and terminology GB/T 1839-2003 Test method for gravimetric determination of the mass per unit area of galvanized coatings on steel products GB/T 1839-2008 Test method for gravimetric determination of the mass per unit area of galvanized coatings on steel products GB/T 2103-1988 General provisions for checking, packing, marking and quality certification of steel wire GB/T 2103-2008 General requirements for acceptance,packing,marking and quality certification of steel wire GB 2976-1988 Metallic materials—Wire—Wrapping test GB/T 2976-2004 Metallic materials—Wire—Wrapping test GB/T 2976-2020 Metallic materials—Wire—Wrapping test GB/T 24242.1-2009 Non-alloy steel wire rods for conversion to wire—Part 1:General requirements GB/T 24242.1-2020 Non-alloy steel wire rod for conversion to wire—Part 1:General requirements GB/T 24242.2-2009 Non-alloy steel wire rods for conversion to wire—Part 2:Specific requirements for general purpose wire rod GB/T 24242.2-2020 Non-alloy steel wire rod for conversion to wire—Part 2:Specific requirements for general purpose wire rod GB/T 24242.4-2014 Non-alloy steel wire rods for conversion to wire—Part 4:Specific requirements for wire rod for special applications GB/T 24242.4-2020 Non-alloy steel wire rod for conversion to wire—Part 4:Specific requirements for special purpose wire rod GB/T 40342-2021 Method for determination of aluminum content in hot dipped zinc-aluminum alloy coating on steel wire YB/T 081-1996 Rule for rounding off of numberical values and judgement of testing values for technical standards of metallurgy YB/T 081-2013 Metallurgical technology standards for numerical rounding and determination of testing values GB/T 1839-2025 Test method for gravimetric determination of the mass per unit area of galvanized coatings on steel products

Adopt standards

ISO 8458-2:2002

Related Standards

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