YB/T 6448-2026 Pending Industry standards-Black metallurgy

YB/T 6448-2026 Automobile easy-to-cut steel wire rope

Publish Date: 2026-04-16 Implement Date: 2026-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: YB/T 6448-2026

Standard Type: Industry standards

Standard Status: Pending

is_force_gb: no

CCS Name: Steel shapes and special-shaped steel

ICS Name: \nSteel rods and steel bars

Publish Date: 2026-04-16

Implement Date: 2026-11-01

Publisher: 工业和信息化部

Technical Committee: 全国钢标准化技术委员会

Scope

本文件规定了汽车用易切削钢盘条的代号、订货内容、制造工艺、技术要求、试验方法、检验规则、包装、标志和质量证明书。本文件适用于制造汽车转向器涡轮、超越皮带轮等对切削性能要求较高的公称直径为5.0mm～52.0mm的热轧盘条

Development Information

Drafting Units:

南京钢铁股份有限公司、福建大东海实业集团有限公司、广东中南钢铁股份有限公司、冶金工业信息标准研究院

Drafting Persons:

刘磊、周蕾、苏頔瑶、许峻峰、任翠英、肖坤、朱兴安、冷明鉴、魏感连、黄德智、陈延菘、刘洪郡、王玲君

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