GB/T 24242.4-2020 Active National standards

GB/T 24242.4-2020 Non-alloy steel wire rod for conversion to wire—Part 4:Specific requirements for special purpose wire rod

Publish Date: 2020-09-29 Implement Date: 2021-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 24242.4-2020

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Steel shapes and special-shaped steel

ICS Name: \nSteel rods and steel bars

Publish Date: 2020-09-29

Implement Date: 2021-04-01

Publisher: 国家市场监督管理总局、国家标准化管理委员会

Technical Committee: 全国钢标准化技术委员会(SAC/TC 183)

Pages: 13 pages

Scope

GB/T 24242的本部分规定了制丝用非合金钢盘条中的特殊用途盘条的牌号表示方法、尺寸、外形、重量及允许偏差、订货内容、技术要求、试验方法、检验规则、包装、标志和质量证明书。
本部分适用于较高性能要求的拉拔或冷轧钢丝用优质盘条（以下简称盘条）。

Development Information

Drafting Units:

江苏沙钢集团有限公司、柳州钢铁股份有限公司、山东大业股份有限公司、中天钢铁集团有限公司、青岛特殊钢铁有限公司、宣化钢铁集团有限责任公司、邢台钢铁有限责任公司、河南恒星科技股份有限公司、河南济源钢铁(集团)有限公司、冶金工业信息标准研究院、中冶建筑研究总院有限公司、中冶检测认证有限公司

Drafting Persons:

李晓波、聂文金、金玉静、王勇、李西德、窦万明、许加陆、孙强、张明海、赵昊乾、林国清、白瑞娟、王玲君、黄开乐、窦衍君、左锦中、郭洛方、王海宾、孔维涛、任建中、冷明鉴、孙宏飞、李娜、邬枫、张士震

Word Count: 24 Thousand words Pages: 13 pages

Same series standard

GB/T 24242.1-2020 Non-alloy steel wire rod for conversion to wire—Part 1:General requirements GB/T 24242.2-2020 Non-alloy steel wire rod for conversion to wire—Part 2:Specific requirements for general purpose wire rod

Replace the following standards

GB/T 24242.4-2014 Non-alloy steel wire rods for conversion to wire—Part 4:Specific requirements for wire rod for special applications

Referenced Standards

GB/T 24242.1-2020 Non-alloy steel wire rod for conversion to wire—Part 1:General requirements GB/T 222-1984 Method of sampling steel for determination of chemical composition and permissible variations for product analysis GB/T 222-2006 Permissible tolerances for chemical composition of steel products GB/T 10561-1989 Steel—Determination of content of non-metallic inclusion—Micrographic method using standard diagrams GB/T 10561-2005 Steel—Determination of content of nonmetallic inclusions—Micrographic method using standards diagrams GB/T 10561-2023 Determination of content of nonmetallic inclusions in steel—Micrographic method using standard diagrams GB/T 222-2025 Steels and alloys—Permissible deviations of product analyzed chemical composition

Adopt standards

ISO 16120-4:2017

Related Standards

GB/T 3206-1982 abolished_transferred

GB/T 3206-1982 Carbon constructional quality steel wires

Publish Date: 1982-09-23

GB/T 3522-1983 Active

GB/T 3522-1983 Cold-rolled quality carbon structural steel strips

Publish Date: 1983-03-05

GB/T 4226-1984 Replaced

GB/T 4226-1984 Cold finished stainless steel bars

Publish Date: 1984-03-26

GB/T 4241-1984 Replaced

GB/T 4241-1984 Stainless steel wire rods for welding

Publish Date: 1984-03-26

GB 4463-1984 Replaced

GB 4463-1984 Heat-treated steel bar for prestressed concrete

Publish Date: 1984-06-05

GB/T 3082-1984 Replaced

GB/T 3082-1984 Galvanized low carbon steel wire for armouring cables

Publish Date: 1984-09-28