GB/T 14949.6-1994 in English
SUPERSEDEDManganese ores- Determination of copper,lead and zinc contents
- Issued on:1994-01-18
- Implemented on:1994-10-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$107.00
《GB/T 14949.6-1994锰矿石化学分析方法 铜、铅和锌量的测定》由TC183(全国钢标准化技术委员会)归口,主管部门为中国钢铁工业协会。
本标准规定了火焰原子吸收光谱法测定铜、铅和锌量
卞标准适用于锰矿石及锰精矿中铜、铅和锌量的测定。测定范围
铜0.005%~1.0%
铅0.005%~1.0%
锌0.005%~0.25%
Scope
This standard specifies the determination of copper, lead and zinc by flame atomic absorption spectrometry. This standard applies to the determination of copper, lead and zinc in manganese ore and manganese concentrate. Measuring range: copper 0.005% ~ 1.0%; lead 0.005% ~ 1.0%; zinc 0.005% ~ 0.25%.

Loading PDF document...
Error loading PDF. Please make sure the file is valid and try again.
We also recommend
-

GB/T 14949.9-1994 in English
Manganese ores- Determination of sulphur contents
1994-01-18 -

GB/T 14949.10-1994 in English
Manganese ores - Determination of cobalt content
1994-01-18 -

GB/T 14949.3-1994 in English
Manganese ores - Determination of barium oxide contet
1994-01-18 -

GB/T 14949.4-1994 in English
Manganese ores- Determination of vanadium content
1994-01-18