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	GB/T 6730.44-2017 Iron ores—Determination of zinc content—1-(2-pyridylazo)-2-naphthol spectrophotometric method 铁矿石锌含量的测定 1-(2-吡啶偶氮)-2-萘酚分光光度法 - 英文版
	GB/T 6730.59-2017 Iron ores－Determination of manganese content－Flame atomic absorption spectrometric method 铁矿石锰含量的测定火焰原子吸收光谱法 - 英文版
	GB/T 6730.27-2017 Iron ores—Determination of fluorine content—Lanthanum-alizarin complexion spectrophotometric method 铁矿石氟含量的测定镧-茜素络合腙分光光度法 - 英文版
	GB/T 6730.50-2016 Iron ores—Determination of carbon content—Gas volumetric method 铁矿石碳含量的测定气体容量法 - 英文版
	GB/T 6730.22-2016 Iron ores—Determination of titanium content—Diantipyrylmethane spectrophotometric method 铁矿石钛含量的测定二安替吡啉甲烷分光光度法 - 英文版
	GB/T 6730.29-2016 Iron ores—Determination of barium content—Barium sulfate grarimetric method 铁矿石钡含量的测定硫酸钡重量法 - 英文版
	GB/T 10322.5-2016 Iron ores—Determination of the moisture content of a lot 铁矿石交货批水分含量的测定 - 英文版
	GB/T 6730.12-2016 Iron ores—Determination of aluminum content—Chrome azurol S spectrophotometric method 铁矿石铝含量的测定铬天青S分光光度法 - 英文版
	GB/T 6730.19-2016 Iron ores—Determination of phosphorus content—Bismuth phosphomolybdate blue spectrophotometric method 铁矿石磷含量的测定铋磷钼蓝分光光度法 - 英文版
	GB/T 4333.5-2016 Ferrosillicon—Determination of silicon, manganese, aluminium, calcium, chromium and iron contents—Wavelength dispersive X-ray fluorescence spectrometry (Fused cast bead method) 硅铁硅、锰、铝、钙、铬和铁含量的测定波长色散X-射线荧光光谱法（熔铸玻璃片法） - 英文版
	GB/T 6730.16-2016 Iron ores—Determination of sulfur content—Barium sulfate gravimetric method 铁矿石硫含量的测定硫酸钡重量法 - 英文版
	GB/T 6730.35-2016 Iron ores—Determination of copper content—Oxalic acid bis-cyclohexylidene hydragide (cuprizone) spectrophotometric method 铁矿石铜含量的测定双环己酮草酰二腙分光光度法 - 英文版
	GB/T 6730.20-2016 Iron ores—Determination of phosphorus content—Titrimetric method 铁矿石磷含量的测定滴定法 - 英文版
	GB/T 6730.21-2016 Iron ores—Determination of manganse content—Potassium periodate spectrophotometric method 铁矿石锰含量的测定高碘酸钾分光光度法 - 英文版
	GB/T 6730.9-2016 Iron ores—Determination of silicon content—The silicomolybdic blue spectrophotometric method reduced by ammonium ferrous sulfate 铁矿石硅含量的测定硫酸亚铁铵还原-硅钼蓝分光光度法 - 英文版
	GB/T 6730.8-2016 Iron ores—Determination of iron(II) content—Potassium dichromate titrimetric method 铁矿石亚铁含量的测定重铬酸钾滴定法 - 英文版
	GB/T 6730.6-2016 Iron ores—Determination of metallic iron content—Ferric chloride-sodium acetate titrimetric method 铁矿石金属铁含量的测定三氯化铁-乙酸钠滴定法 - 英文版
	GB/T 6730.7-2016 Iron ores—Determination of metallic iron content—Sulfosalicylic acid spectrophotometric method 铁矿石金属铁含量的测定磺基水杨酸分光光度法 - 英文版
	GB/T 1506-2016 Manganese ores—Determination of manganese content—Potentiometric method and ammonium iron(Ⅱ) sulphate titrimetric method 锰矿石锰含量的测定电位滴定法和硫酸亚铁铵滴定法 - 英文版
	GB/T 6730.73-2016 Iron ores—Determination of total iron content—EDTA photometric titration method 铁矿石全铁含量的测定 EDTA光度滴定法 - 英文版
	GB/T 6730.72-2016 Iron ores—Determination of arsenic, chromium, cadmium, lead and mercury content—Inductively coupled plasma-mass spectrometry method (ICP-MS) 铁矿石砷、铬、镉、铅和汞含量的测定电感耦合等离子体质谱法（ICP-MS） - 英文版
	GB/T 6730.36-2016 Iron ores—Determination of cupper content—Flame atomic absorption spectrometric method 铁矿石铜含量的测定火焰原子吸收光谱法 - 英文版
	GB/T 10322.7-2016 Iron ores and direct reduced iron—Determination of size distribution by sieving 铁矿石和直接还原铁粒度分布的筛分测定 - 英文版
	GB/T 31947-2015 Iron ores—Determination of mercury content—Solid sampling and direct mercury analysis method 铁矿石汞含量的测定固体进样直接测定法 - 英文版
	GB/T 31923.2-2015 Iron ores for blast furnace feedstocks—Determinaction of low-temperature reduction-disintegration indices by static method—Part 2: Reduction with CO and N2 高炉炉料用铁矿石低温还原粉化静态试验第2部分：与CO和N2的反应 - 英文版
	GB/T 31923.1-2015 Iron ores for blast furnace feedstocks—Determination of low-temperature reduction-disintegration indices by static method—Part 1: Reduction with CO、CO2、H2 and N2 高炉炉料用铁矿石低温还原粉化静态试验第1部分：与CO、CO2、H2和N2的反应 - 英文版
	GB/T 6730.17-2014 Iron ores―Determination of sulfur content―Combustion iodometric method 铁矿石硫含量的测定燃烧碘量法 - 英文版
	GB/T 6730.10-2014 Iron ores―Determination of silicon content―Gravimetric methods 铁矿石硅含量的测定重量法 - 英文版
	GB/T 6730.71-2014 Iron ores―Determination of acid-soluble iron(II) content―Titrimetric method 铁矿石酸溶亚铁含量的测定滴定法 - 英文版
	GB/T 29651-2013 Manganese ores and concentrates - Determination of total iron content - Flame atomic absorption spectrometric method 锰矿石和锰精矿全铁含量的测定火焰原子吸收光谱法 - 英文版
	GB/T 6730.70-2013 Iron ores - Determination of total iron content - Titrimetric method after tin(Ⅱ) chloride reduction 铁矿石全铁含量的测定氯化亚锡还原滴定法 - 英文版
	GB/T 6730.32-2013 Iron ores - Determination of vanadium content - The ammonium ferrous sulfate titrimetric method 铁矿石钒含量的测定硫酸亚铁铵滴定法 - 英文版
	GB/T 6730.69-2010 Iron ores - Determination of fluoride and chloride content - Ion chromatography 铁矿石氟和氯含量的测定离子色谱法 - 英文版
	GB/T 25948-2010 Aluminium ores - Determination of total iron content - Titanium trichloride reduction method 铝土矿铁总量的测定三氯化钛还原法 - 英文版
	GB/T 6730.68-2009 Iron ores - Determination of loss on ignition - Gravimetric method 铁矿石灼烧减量的测定重量法 - 英文版
	GB/T 6730.67-2009 Iron ores - Determination of arsenic content - Hydride generation atomic absorption spectrometric method 铁矿石砷含量的测定氢化物发生原子吸收光谱法 - 英文版
	GB/T 6730.66-2009 Iron ores - Determination of total iron content - Automatic potentiometric titration method 铁矿石全铁含量的测定自动电位滴定法 - 英文版
	GB/T 6730.65-2009 Iron ores - Determination of total iron content - Titanium(III) chloride reduction potassium dichromate titration methods（routine methods）铁矿石全铁含量的测定三氯化钛还原重铬酸钾滴定法（常规方法） - 英文版
	GB/T 24531-2009 Iron ores for blast furnace and direct reduction feedstocks - Determination of the tumble and abrasion indices 高炉和直接还原用铁矿石转鼓和耐磨指数的测定 - 英文版
	GB/T 24530-2009 Iron ores for blast furnace feedstocks - Determination of reduction under load 高炉用铁矿石荷重还原性的测定 - 英文版
	GB/T 24519-2009 Manganese ores - Determination of magnesium, aluminum, silicon, phosphorus, sulfur, potassium, calcium, titanium, manganese, iron, nickel, copper, zinc, barium and lead content - Wavelength dispersive X-ray fluorescence spectrometric method 锰矿石镁、铝、硅、磷、硫、钾、钙、钛、锰、铁、镍、铜、锌、钡和铅含量的测定波长色散X射线荧光光谱法 - 英文版
	GB/T 24515-2009 Iron ores for blast furnace feedstocks - Determination of the reducibility by the rate of reduction index 高炉用铁矿石用还原速率表示的还原性的测定 - 英文版
	GB/T 24586-2009 Iron ores - Determination of apparent density，true density and porosity 铁矿石表观密度、真密度和孔隙率的测定 - 英文版
	GB/T 10322.8-2009 Iron ores - Single-point determination of specific surface area - Nitrogen adsorption method 铁矿石比表面积的单点测定氮吸附法 - 英文版
	GB/T 24225-2009 Chromium ores - Determination of total iron content - Titrimetric method after reduction 铬矿石全铁含量的测定还原滴定法 - 英文版
	GB/T 24236-2009 Iron ores for shaft direct-reduction feedstocks - Determination of the reducibility index, final degree of reduction and degree of metallization 直接还原炉用铁矿石还原指数、最终还原度和金属化率的测定 - 英文版
	GB/T 24235-2009 Iron ores for shaft direct-reduction feedstocks - Determination of the low temperature reduction-disintegration index and degree of metallization 直接还原炉料用铁矿石低温还原粉化率和金属化率的测定气体直接还原法 - 英文版
	GB/T 24231-2009 Chrome ores - Determination of magnesium, aluminum, silicon, calcium, titanium, vanadium, chrome, manganese, iron and nickel content - Wavelength dispersive X-ray fluorescence spectrometric method 铬矿石镁、铝、硅、钙、钛、钒、铬、锰、铁和镍含量的测定波长色散X射线荧光光谱法 - 英文版
	GB/T 24204-2009 Iron ores for blast furnace feedstocks - Determination of low-temperature reduction-disintegration indices by dynamic method 高炉炉料用铁矿石低温还原粉化率的测定动态试验法 - 英文版
	GB/T 24197-2009 Manganese ores - Determination of iron，silicon，aluminium，calcium，barium，magnesium，potassium，copper，nickel，zinc，phosphorus，cobalt，chromium，vanadium，arsenic，lead，titanium and vanadium - Inductively coupled plasma atomic emiss 锰矿石铁、硅、铝、钙、钡、镁、钾、铜、镍、锌、磷、钴、铬、钒、砷、铅和钛含量的测定电感耦合等离子体原子发射光谱法 - 英文版

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