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Chinese Standard: GB/T 32959-2025

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Bearing steelsfor forged bars,rings and blanks


Standard in brief
Scope of Application:  
本文件规定了轴承钢锻制棒材、环件及毛坯的订货内容,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。
本文件适用于制作轴承套圈用公称直径为400 mm~1 000 mm的高碳铬轴承钢锻制钢棒(以下简称钢棒)和外径不小于500 mm的环件及毛坯(以下简称环件)。

Basic information
Standard No:GB/T 32959-2025
Standard Name:轴承钢锻制棒材、环件及毛坯
English Name:Bearing steelsfor forged bars,rings and blanks
Standard Status:现行
Release Date:2016-08-29
Effective Date:2026-03-01
Language of Publication:中文简体

Standard Classification
ICS Number:77.140.10
CCS Number:H40

Related Standards
Referenced Standards:GB/T 223(所有部分),GB/T 224-2019,GB/T 226,GB/T 231.1,GB/T 1979,GB/T 4336,GB/T 6394-2017,GB/T 6402-2024,GB/T 10561-2023,GB/T 11261,GB/T 18254-2016,GB/T 20066,GB/T 20123,GB/T 38683

Publication Information
Number of pages:20
Number of words:27 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2025-08-01

Standard Revision Information
Has Amendment:No

Other Information
Application Dept:国家市场监督管理总局、国家标准化管理委员会
Standard Type:CN
Standard Attribute:GB
Other Standard Number:32959
Drafter:田浩、刘光辉、余雷、官跃辉、高元安、凌鑫、王心禾、夏冬冬、王姗姗、刘月云、孟羽、颜丞铭、蒋楠
Drafting Organization:大冶特殊钢有限公司、江阴兴澄特种钢铁有限公司、洛阳轴承研究所有限公司、冶金工业信息标准研究院、杭州腾励传动科技股份有限公司
Management Organization:全国钢标准化技术委员会(SAC/TC 183)
Proposing Department:中国钢铁工业协会

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