GB/T6730.76-2017
GB/T6730.76-2017, Total:2 items.
The international standard classification for "GB/T6730.76-2017" includes: Iron ores .
The Chinese standard classification for "GB/T6730.76-2017" includes: Iron ore .
中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会
- GB/T 6730.76-2017 Iron ores - Determination of potassium, sodium, vanadium, copper, zinc, lead, chromium, nickel, cobalt elements - Inductively coupled plasma optical emission spectrometry
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