铬矿 -环标网

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标准编号	标准名称	发布部门	发布日期	状态
JIS M 8261:2018	Chromium Ores - General Rules For Chemical Analysis	Japanese S..	2018-01-22	现行
ASTM E342-11(2016)	Standard Test Method for Determination of Chromium Oxide in Chrome Ores by Permanganate Titrimetry	American S..	2016-11-15	现行
KS E ISO 6130:2011	Chromium ores - Determination of total iron content - Titrimetric method after reduction	Korean Sta..	2011-12-13	现行
ASTM E342-11	Standard Test Method for Determination of Chromium Oxide in Chrome Ores by Permanganate Titrimetry	American S..	2011-12-01	被替代
JIS M 8108:2008	Chromium, manganese and ferruginous manganese ores - Sampling, sample preparation and determination of moisture content and size distribution	Japanese S..	2008-10-20	现行
JIS M 8263:2007	Chromium Ores - Method For Determination Of Iron Content	Japanese S..	2007-04-20	现行
JIS M 8266:2007	Chromium Ores - Method For Determination Of Aluminium Content	Japanese S..	2007-04-20	现行
JIS M 8262:2006	Chromium Ores - Determination Of Chromium Content	Japanese S..	2006-05-20	现行
JIS M 8264:2006	Chromium Ores - Determination Of Silicon Content	Japanese S..	2006-05-20	现行
JIS M 8261:2005	Chromium Ores - Methods Of Chemical Analysis - General Instructions	Japanese S..	2005-03-20	被替代
JIS M 8265:2005	Chromium Ores - Methods For Determination Of Magnesium Content	Japanese S..	2005-03-20	现行
KS E 3080:2004	Method for determination of selenium in ores	Korean Sta..	2004-09-04	现行
ASTM E342-04	Standard Test Method for Determination of Chromium Oxide in Chrome Ores by Permanganate Titrimetry	American S..	2004-05-01	被替代
JIS M 8267:2004	Method for determination of phosphorus in chromium ores	Japanese S..	2004-03-20	现行
JIS M 8268:2004	Chromium ores - Determination of sulfur content	Japanese S..	2004-03-20	现行
KS E ISO 6154:2003	Chromium ores - Preparation of samples	Korean Sta..	2003-06-27	废止
KS E ISO 6153:2003	Chromium ores - Increment sampling	Korean Sta..	2003-06-27	废止
KS E ISO 5997:2001	Chromium ores and concentrates - Determination of silicon content - Molecular absorption spectrometric method and gravimetric method	Korean Sta..	2001-12-31	现行
ASTM E342-99	Standard Test Method for Chromium Oxide in Chrome Ores	American S..	1999-11-10	被替代
ISO 6153:1989	Chromium ores - Increment sampling	Internatio..	1989-08-17	现行

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