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Chinese Standard: GB/T 41967-2022

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Anisotropic neodymium iron boron permanent magnetic powder


Standard in brief
Scope of Application:  
本文件规定了各向异性钕铁硼永磁粉的分类与牌号、技术要求、试验方法、检验规则、包装、标志、运输、贮存及随行文件。本文件适用于采用吸氢歧化脱氢再复合(HDDR)工艺或热压热变形磁体破碎工艺生产的各向异性钕铁硼永磁粉。

Basic information
Standard No:GB/T 41967-2022
Standard Name:各向异性钕铁硼永磁粉
English Name:Anisotropic neodymium iron boron permanent magnetic powder
Standard Status:现行
Release Date:2022-12-30
Effective Date:2023-07-01
Language of Publication:中文简体

Standard Classification
ICS Number:77.150.99
CCS Number:H65

Related Standards
Referenced Standards:GB/T 1479.1,GB/T 1480,GB/T 3217,GB/T 3850,GB/T 8170,GB/T 9637,GB/T 15676,GB/T 24270,GB 39176,GB/T 40794

Publication Information
Number of pages:16
Number of words:19 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2022-12-01

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:41967
Drafter:罗阳、闫文龙、王子龙、杨远飞、于敦波、曹朔豪、黄秀莲、宋冠禹、张久磊、姚南红、付建龙、金振军、王仲凯、单伟康、权宁涛、胡权霞、申立汉、金国顺、牟迪
Drafting Organization:有研稀土新材料股份有限公司、北京中科三环高技术有限公司、安徽大地熊新材料股份有限公司、有色金属技术经济研究院有限责任公司、有研稀土高技术有限公司、包头稀土研究院、虔东稀土集团股份有限公司、福建省长汀金龙稀土有限公司、包头稀土新材料技术研发中心
Management Organization:全国稀土标准化技术委员会(SAC/TC 229)
Proposing Department:全国稀土标准化技术委员会(SAC/TC 229)

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