This part of ISO 4689 specifies a combustion/titration method for the determination of the sulfur content of iron ores. This method is applicable to sulfur contents between 0,002 % (mass fraction) and 0,25 % (mass fraction) in natural iron ores, iron ore concentrates and agglomerates, including sinter products. The results are not affected by the presence of fluoride.
BS ISO 4689-2-2004由英国标准学会 GB-BSI 发布于 2004-04-01,并于 2004-04-01 实施。
BS ISO 4689-2-2004 在中国标准分类中归属于: D31 铁矿,在国际标准分类中归属于: 73.060.10 铁矿。
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