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Chinese Standard: GB/T 20887.5-2022

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Continuously hot rolled high strength steel sheet and strip for automobile—Part 5:Martensitic steel


Standard in brief
Scope of Application:  
本文件规定了汽车用高强度热轧马氏体钢板及钢带的术语和定义、分类和牌号表示方法、订货内容、尺寸、外形、重量、技术要求、试验方法、检验规则、包装、标志及质量证明书。本文件适用于厚度不大于6.0 mm的马氏体钢热连轧钢带,以及由此横切成的钢板及纵切成的纵切钢带(以下简称“钢板及钢带”)。

Basic information
Standard No:GB/T 20887.5-2022
Standard Name:汽车用高强度热连轧钢板及钢带 第5部分:马氏体钢
English Name:Continuously hot rolled high strength steel sheet and strip for automobile—Part 5:Martensitic steel
Standard Status:现行
Release Date:2010-09-02
Effective Date:2022-11-01
Language of Publication:中文简体

Standard Classification
ICS Number:77.140.50
CCS Number:H46

Related Standards
Referenced Standards:GB/T 222,GB/T 223.5,GB/T 223.9,GB/T 223.12,GB/T 223.23,GB/T 223.26,GB/T 223.40,GB/T 223.53,GB/T 223.54,GB/T 223.59,GB/T 223.60,GB/T 223.63,GB/T 223.64,GB/T 223.76,GB/T 223.78,GB/T 223.84,GB/T 223.85,GB/T 223.86,GB/T 228.1,GB/T 232,GB/T 247,GB/T 709,GB/T 2975,GB/T 4336,GB/T 6394,GB/T 8170,GB/T 10561,GB/T 13298,GB/T 17505,GB/T 18253-2018,GB/T 20066,GB/T 20123,GB/T 20125,GB/T 20126,GB/T 33813

Publication Information
Number of pages:12
Number of words:22 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2022-04-01

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:20887.5
Drafter:黄锦花、朱岩、涂树林、李倩、刘岩松、梁亮、李晓林、赵征志、袁敏、侯捷、孙梦寒、张楠、程绘兵、刘斌、庞厚君、杜洪志、陆敏、胡聆、许晴、钱伟华
Drafting Organization:宝山钢铁股份有限公司、冶金工业信息标准研究院、本钢板材股份有限公司、湖南华菱涟源钢铁有限公司、首钢集团有限公司、北京科技大学
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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