GB/T 6730.69-2010 in English
VALIDIron ores—Determination of fluoride and chloride content—Ion chromatography
- Issued on:2011-01-10
- Implemented on:2011-10-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$175.00
《GB/T 6730.69-2010铁矿石 氟和氯含量的测定 离子色谱法》由TC317(全国铁矿石与直接还原铁标准化技术委员会)归口,主管部门为中国钢铁工业协会。
Scope
WARNING: Personnel using this section should have practical experience in formal laboratory work. This section does not address all possible security issues. It is the user's responsibility to take appropriate safety and health measures and ensure compliance with the conditions stipulated in the relevant national laws and regulations. This part of GB/T 6730 specifies the ion chromatography method for the determination of fluorine and chlorine content in iron ore. This section applies to the determination of fluorine and chlorine content in natural iron ore, iron concentrate, pellets and sinter. Measuring range (mass fraction): 0.005% to 4.00% for fluorine and 0.005% to 0.5% for chlorine.

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