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Manganese ores—Determination of carbon content—Gravimetric method and infrared absorption method
Standard in brief
Scope of Application:
本文件规定了重量法和红外线吸收法测定锰矿石中碳含量的方法。
本文件适用于锰矿石中碳含量的测定。测定范围(质量分数):方法一0.02%~5.00%;方法二0.02%~9.00%。
Basic information
Standard No:GB/T 14949.11-2021
Standard Name:锰矿石 碳含量的测定 重量法和红外线吸收法
English Name:Manganese ores—Determination of carbon content—Gravimetric method and infrared absorption method
Standard Status:现行
Release Date:1994-01-18
Effective Date:2022-03-01
Language of Publication:中文简体
Standard Classification
ICS Number:73.060.20
CCS Number:D32
Related Standards
Referenced Standards:GB/T 2011,GB/T 6379.1,GB/T 6379.2,GB/T 6682,GB/T 8170
Publication Information
Number of pages:16
Number of words:24 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2021-08-01
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:14949.11
Drafter:倪守生、刘伟、王向阳、高洪吉、支浩、吴丽娟、徐文高、蒋洪娇、殷占虎、杨繁、马宁、李志东、崔玉文、郑海东、韩雪松、范玉
Drafting Organization:山东省冶金科学研究院有限公司、鄂尔多斯市西金矿冶有限责任公司、青岛博正检验技术有限公司、河北津西国际贸易有限公司、吉铁铁合金有限责任公司、冶金工业信息标准研究院
Management Organization:全国生铁及铁合金标准化技术委员会(SAC/TC 318)
Proposing Department:中国钢铁工业协会