GB/T 36144-2018
铁矿石中铅、砷、镉、汞、氟和氯含量的限量
Limit on element content of lead,arsenic,cadmium,mercury,fluorine and chlorine in iron ore
- 实施日期
- 2019-04-01
- ICS 分类
- 73.060.10
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 193 条
GB/T 36144-2018
Limit on element content of lead,arsenic,cadmium,mercury,fluorine and chlorine in iron ore
GB/T 14201-2018
Iron ore pellets for blast furnace and direct reduction feedstocks—Determination of the crushing strength
GB/T 13240-2018
Iron ore pellets for blast furnace feedstocks—Determination of the free-swelling index
GB/T 6730.66-2009
GB/T 6730.19-2016
GB/T 6730.12-2016
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
GB/T 6730.75-2017
Iron ores—Determination of sodium content—Flame atomic absorption spectrometric method
GB/T 6730.49-2017
Iron ores—Determination of potassium content—Flame atomic absorption spectrometric method
GB/T 6730.3-2017
Iron ores—Determination of hygroscopic moisture in analytical samples—Gravimetric, Karl Fischer and mass-loss methods
GB/T 34568-2017
Iron ores for blast furnace and direct reduction feedstocks-Determination of bulk density
GB/T 13242-2017
Iron ores—Low-temperature disintegration test—Method using cold tumbling after static reduction
GB/T 6730.14-2017
Iron ores—Determination of calcium content—Flame atomic absorption spectrometric method
GB/T 6730.74-2017
Iron ores-Determination of magnesium content-Flame atomic absorption spectrometric method
GB/T 6730.59-2017
Iron ores-Determination of manganese content-Flame atomic absorption spectrometric method
GB/T 6730.58-2017
Iron ores-Determination of vanadium content-Flame atomic absorption spectrometric method
GB/T 6730.47-2017
Iron ores—Determination of niobium content—Sulfochlorophenol S spectrophotometric method
GB/T 6730.44-2017
Iron ores—Determination of zinc content—1-(2-pyridylazo)-2-naphthol spectrophotometric method
GB/T 6730.42-2017
Iron ores—Determination of lead content—Dithizone spectrophotometric method
GB/T 6730.39-2017
Iron ores—Determination of nickle content—Dimetylglyoxime spectrophotometric method