Chinese Standard: GB/T 6730.5-2007

Iron ores—Determination of total iron content—Titanium(Ⅲ)chloride reduction methods

MOD  ISO 9507:1990

冶金工业信息标准研究院

GB/T 6730的本部分规定了三氯化钛还原铁后重铬酸钾滴定法测定全铁含量。
本部分适用于天然铁矿石、铁精矿和造块，包括烧结产品中全铁含量的测定。测定范围(质量分数)：30.0％～72.0％。

This standard is the original Chinese electronic standard.
After you successfully purchase, we will send the electronic version of this standard to your email address.
If you need translation, please contact email: ChineseStandardsLibraryS001@gmail.com.