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Cold roll-forming rectangle steel tube for tower cranes
Standard in brief
Scope of Application:
本文件规定了塔机用冷弯矩形管的分类及代号、订货内容、尺寸、外形、重量及允许偏差、技术要求、试验方法、检验规则、包装、标志和质量证明书。
本文件适用于可冷加工变形的热轧钢带或钢板在连续辊式冷弯成型、高频焊接工艺方法生产的用于塔式起重机构件的冷弯空心矩形管(以下简称“钢管”)。
Basic information
Standard No:GB/T 26080-2024
Standard Name:塔机用冷弯矩形管
English Name:Cold roll-forming rectangle steel tube for tower cranes
Standard Status:现行
Release Date:2010-01-01
Effective Date:2024-11-01
Language of Publication:中文简体
Standard Classification
ICS Number:77.140.70
CCS Number:H44
Related Standards
Referenced Standards:GB/T 228.1,GB/T 229,GB/T 700,GB/T 709-2019,GB/T 1591,GB/T 2101,GB/T 2975,GB/T 4171,GB/T 4336,GB/T 6725-2017,GB/T 20066,JB/T 9218-2015,YB/T 081
Publication Information
Number of pages:16
Number of words:23 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2024-04-01
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:26080
Drafter:阮建刚、宋宇光、朱少文、严立新、王玉婕、范铁争、文朝辉、刘宝石、朱成松、牛赟、齐江华、赵福亮、柳喆、徐昊驰、邓勇
Drafting Organization:武汉钢铁江北集团冷弯型钢有限公司、山西鼎荣冷弯型钢有限公司、湖南华菱涟源钢铁有限公司、唐山友发新型建筑器材有限公司、冶金工业信息标准研究院、湖北江汉建筑工程机械有限公司
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