Ferrous metal ore

Content:
30 ferrous metal ore general
31 iron ore
32 manganese ore
33 chrome ore

D31 GB／T 1361 - 1978 铁矿石分析方法总则及一般规定
Analytical methods of iron ores - Generality and common rules
D31 GB／T 6730. 1 - 1986 铁矿石化学分析方法分析用预干燥试样的制备
Methods for chemical analysis of iron ores - Preparation of predried test samples for chemical analysis
D31 GB／T 6730. 2 - 1986 铁矿石化学分析方法重量法测定水分含量
Methods for chemical analysis of ironores - The gravimetric method for the determination of moisture con - tent
D31 GB／T6730. 3 - 1986 铁矿石化学分析方法 重量法测定分析试样中吸湿水量
Methods for chemical analysis of iron ores - The gravimetric method for the determination of hygroscopic moisture content in analytical Samples
D31 GB／T 6730. 4 - 1986 铁矿石化学分析方法 氯化亚锡 - 氯化汞一重铬酸钾容量法测定全铁量
Methods for chemical analysis of iron ores - The stannous chloride - mercuric chloride - potassium dichromate volumetric method for the determination of total iron content
D31 GB／T 6730. 5 - 1986 铁矿石化学分析方法三氯化钛 - 重铬酸钾容量法测定全铁量
Methods for chemical analysis of iron ores - The titanium chloride - potassium dichromate volumetric method for the determination of total iron content
D81 GB／T 6730. 6 - 1986 铁矿石化学分析方法三氯化铁 - 乙酸钠容量法测定金属铁量
Methods for chemical analysis of iron ores - The fertic chloride - sodium acetate volumetric method for the determination of metallic iron content
D31 GB／T 6730. 7 - 1986 铁矿石化学分析方法 磺基水杨酸光度法测定金属铁量
Methods for chemical analysis of iron ores - The sulfosalicylic acid photometric method for the determination of metallic iron content
D8l GB／T 6730. 8 - 1986 铁矿石化学分析方法重铬酸钾容量法测定亚铁量
Methods for chemical analysis of iron ores - The potassium dichromate volumetric method for the determination of iron(Ⅱ)content
D31 GB／T 6730. 9 - 1986 铁矿石化学分析方法硅钼蓝光度法测定硅量
Methods for chemical analysis of iron ores - The silicomolybdic blue photometric method for the determination of silicon content
D31 GB／T 6730. 10 - 1986铁矿石化学分析方法重量法测定硅量
Methods for chemical analysis Of iron ores - The gravimetijc method for the determination of silicon con - tent
D31 GB／T 6730. 11 - 1986铁矿石化学分析方法氟盐取代络合容量法测定铝量
Methods for chemical analysis of iron ores - The fluoride replacement complexometric method for the determination of aluminium content
D31 GB／T 6730. 12 - 1986铁矿石化学分析方法铬天青s光度法测定铝量
Methods for chemical analysis of iron ores - The chrome azurol S photometric method for the determinations of aluminium content
D31 GB／T 6730. 13 - 1986铁矿石化学分析方法 高锰酸钾容量法测定钙量
Methods for chemical analysis of iron ores - The potassium permanganate volumetric method for the determination of calcium content
D8l GB／T 6730. 14 - 1986铁矿石化学分析方法原子吸收分光光度法测定钙和镁量
Methods for chemical analysis of iron ores - The flame atomic absorption spectrophotometric method for the determination of calcium and magnesium con - tent
D8l GB／T 6730. 15 - 1986铁矿石化学分析方法络合滴定法测定镁量
Methods for chemical analysis of iron ores - The complexometric method for the determination of magnesium content
D31 GB／T 6730. 16 - 1986铁矿石化学分析方法硫酸钡重量法测定硫量
Methods for chemical analysis of iron ores - The bariunl sulfate gravimetric method for the determination of sulfur content
D31 GB／T 6730. 17 - 1986铁矿石化学分析方法燃烧碘量法测定硫量
Methods for chemical analysis of iron ores - The COI n - bustion iodometric method for the determination of sulfur content
D31 GB／T 6730. 18 - 1986铁矿石化学分析方法乙酸丁酯萃取 - 钼蓝光度法测定磷量
Methods for chemical analysis of iron ores - The n - butyl acetate extraction - molybdenum blue photo - metric method for the determination Of phosphorus content
D31 GB／T 6730。19 - 1986铁矿石化学分析方法铋磷钼蓝光度法测定磷量
Methods for chemical analysis of iron ores - The bismuth phosphomolybdate blue photometric method for the determination of phosphorus content
D31 GB／T 6730. 20 - 1986铁矿石化学分析方法容量法测定磷量
Methods for chemical analysis of iron ores - The volumetric method for the determination Of phosphor - US content
D31 GB／T 6730. 2l一1986铁矿石化学分析方法高碘酸钾光度法测定锰量
Methods for chemical analysis of iron ores - The potassium periodate photometric method for the determination of manganese content
D31 GB／T 6730. 22 - 1986铁矿石化学分析方法 二安替吡啉甲烷光度法测定钛量
Methods for chemical analysis of iron ores - The diantipyrine methane photometric method for the determination of titanium content
D31 GB／T 6730. 23 - 1986铁矿石化学分析方法硫酸铁铵容量法测定钛量
Methods for chemical analysis of iron ores - The ferric ammonium sulfate volumetric method for the determination of titanium content
D31 GB／T 6730. 24 - 1986铁矿石化学分析方法偶氮胂Ⅲ光度法测定稀土总量
Methods for chemical analysis of iron ores - The arsenazo Ⅲphotometric method for the determination of rare earth elements content
D31 GB／T 6730. 25 - 1986铁矿石化学分析方法重量法测定稀土总量
Methods for chemical analysis of iron ores - The Gravimetric method for the determination of rare earth elements content
D31 GB／T 6730. 26 - 1986铁矿石化学分析方法硝酸钍容量法测定氟量
Methods for chemical analysis of iron ores - The thorium nitrate volumetric method for the determination of fluorine content
D31 GB／T 6730. 27 - 1986铁矿石化学分析方法镧. 茜素络合腙光度法测定氟量
Methods for chemical analysis of iron ores - The lanthanum - alizmin complexon photometric method for the determination of fluorine content
D31 GB／T 6730. 28 - 1986铁矿石化学分析方法离子选择电极法测定氟量
Methods for chemical analysis of iron ores - The ionselective electrode method for the determination of fluorine content
D31 GB／T 6730. 29 - 1986铁矿石化学分析方法硫酸钡重量法测定钡量
Methods for chemical analysis of iron ores - The bariunl sulfate gravimetric method for the determination of barium content
D31 GB／T 6730. 30一1986铁矿石化学分析方法 二苯基碳酰二肼光度法测定铬量
Methods for chemical analysis of iron ores - The diphenyl carbazide photometric method for the determination of chromium content
D31 GB／T 6730. 3l一1986铁矿石化学分析方法N一苯甲酰苯胲萃取光度法测定钒量
Methods for chemical analysis of iron ores - The N. benzoylphenyl - lkvdroxylamine extraction photometric method for the determination of vanadiunl content
D31 GB／T 6730. 32 - 1986铁矿石化学分析方法硫酸亚铁容量法测定钒量
Methods for chemical analysis of iron ores - The ferrOllS sulfate volumetric method for the determination of vanadiunl content
D31 GB／T 6730. 33 - 1986铁矿石化学分析方法示波极谱法测定锡量
Methods for chemical analysis of iron ores - The oscilloscopic polarography method for the determination of tin content
D31 GB／T 6730. 34 - 1986铁矿石化学分析方法邻苯二酚紫一溴化十六烷基三甲胺光度法测定锡量
Methods for chemical analysis of iron ores - The pyrocatechol violet - cetyl trimethylamine bromide photo - metric method for the determination of tin content
D31 GB／T 6730. 35 - 1986铁矿石化学分析方法 双环己酮草酰二腙光度法测定铜量
Methods for chemical analysis of iron ores - The oxalic acid biscyclohexylidene hydragide (cuprizone) photo - metric method for the determination of copper content
D31 GB／T 6730. 36 - 1986铁矿石化学分析方法原子吸收分光光度法测定铜量
Methods for chemical analysis of iron ores - The flame atomic absorption spectrophotometric method for the determination of copper content
D31 GB／T6730. 37 - 1986铁矿石化学分析方法4. [(5. 氯一2一吡啶)偶氮]一l, 3. 二氨基苯光度法测定钴量
Methods for chemical analysis of iron ores - The 4 - [(5 - chloro - 2 - phridylazo] - 1, 3 - diaminobenzene photometric method for the determination of cobalt con - tent
D8l GB／T 6730. 38 - 1986铁矿石化学分析方法亚硝基. R盐光度法测定钴量
Methods for chemical analysis of iron ores - The nitroso - R salt photometric method for the determination of cobalt content
D8l GB／T 6730. 39 - 1986铁矿石化学分析方法 丁二酮肟光度法测定镍量
Methods for chemical analysis of iron ores - The dinletylglyome photometric method for the determination of nickel content
D8l GB／T 6730. 40 - 1986铁矿石化学分析方法极谱法测定镍量
Methods for chemical analysis of iron ores - The polarography method for the determination of nickel content
D31 GB／T 6730. 41 - 1986铁矿石化学分析方法示波极谱法测定铅量
Methods for chemical analysis of iron ores - The oscilloscopic polarography method for the determination of lead content
D31 GtVT 6730. 42 - 1986铁矿石化学分析方法双硫腙光度法测定铅量
Methods for chemical analysis of iron ores - The dithizone photometric method for the determination oflead content
D31 GB／T 6730. 43 - 1986铁矿石化学分析方法示波极谱法测定锌量
Methods for chemical analysis of iron ores - The oscilloscopic polarography method for the determination of zinc content
D31 GB／T 6730. 44 - 1986铁矿石化学分析方法 l一(2一吡啶偶氮) - 2 - 萘酚光度法
测定锌量
Methods for chemical analysis of iron ores The l一(2 - pyridylazo) - 2 - naphthol photometric method for the determination of zinc content
D31 GB／T 6730. 45 - 1986铁矿石化学分析方法二乙基二硫代氨基甲酸银光度法测定砷量
Methods for chemical analysis of iron ores - The diethyldithiocar bamic acid Ag salt photometric method for the determination of arsenic content
D31 GB／T 6730. 46 - 1986铁矿石化学分析方法 萃取分离 - 砷钼蓝光度法测定砷量
Methods for chemical analysis of iron ores - The extraction separation - molybdenum blue photometric method for the determination of arsenic content
D31 GB／T 6730. 47 - 1986铁矿石化学分析方法氯代磺酚S光度法测定铌量
Methods for chemical analysis of iron ores - The sulfo chlorophenol S photometric method for the determination of niobium content ,
D31 GB／T 6730. 48 - 1986铁矿石化学分析方法二硫代二安替吡啉甲烷光度法测定铋量
Methods for chemical analysis of iron ores - The dithio diantipyryl methane photometric method for the determination of bismuth content
D3l GB／T 6730. 4g一1986铁矿石化学分析方法原子吸收分光光度法测定钠和钾量
Methods for chemical analysis of iron ores - The flame atomic absorption spectrophotometric method for the determination Of sodium and potassium con - tent
D31 GB／T 6730. 50 - 1986铁矿石化学分析方法气体容量法测定总碳量
Methods for chemical analysis of iron ores - The gas volumetric method for the determination of total car - bon content
D31 GB／T 6730. 5l一1986铁矿石化学分析方法烧碱石棉吸收重量法测定碳酸盐中碳量
Methods for chemical analysis of iron ores - The caustic asbestos absorption gravimetric method for the determination of carbon content m carbonate
D31 GB／T 6730. 52 - 2004铁矿石钴含量的测定火焰原子吸收光谱法
Iron ores - Determination of cobalt content - Flame atomic absorption spectrometric method
D8l GB／T 6730. 58 - 2004铁矿石锌含量的测定火焰原子吸收光谱法
Iron ores - Determination of zinc content - Flame atomic absorption spectrometric method
D31 GB／T 6730. 54 - 2004铁矿石铅含量的测定火焰原子吸收光谱法
Iron ores - Determination of lead content - Flame atomic absorption spectrometric method
D31 GB／T 6730. 55 - 2004铁矿石锡含量的测定火焰原子吸收光谱法
Iron ores - Determination of tin content - Flame atomic absorption spectrometric method
D31 GB／T6730. 56 - 2004铁矿石铝含量的测定火焰原子吸收光谱法
Iron ores - Determination of aluminum content - Flame atomic absorption spectrometric method
D31 GB／T 6730. 57 - 2004铁矿石铬含量的测定火焰原子吸收光谱法
Iron ores - Determination of chromium content - Flame atomic absorption spectrometric method
D31 GB／T 6730. 58 - 2004铁矿石钒含量的测定火焰原子吸收光谱法
Iron ores - Determination of vanadium content - Flame atomic absorption spectrometric、method
D8l GB／T 10322. 1 - 2000铁矿石取样和制样方法
Iron ores - Sampling and sample preparation procedures
D31 GB／T 10322. 2 - 2000铁矿石评定品质波动的实验方法
Iron ores - Experimental methods for evaluation of quality variation
D8l GB／T 10322. 3 - 2000铁矿石校核取样精密度的实验方法
Iron ores - Experimental methods for checking the precision of sampling
D31 GB／T 10322. 4 - 2000铁矿石校核取样偏差的实验方法
Iron ores - Experimental methods for checking the bias of sampling
D31 GB／T 10322. 5 - 2000铁矿石交货批水分含量的测定
Iron ores - Determination of moisture content of a consignment
D31 GB／T 10322. 6 - 2004铁矿石热裂指数的测定方法
Iron ore - Determination of decrepitating index
p31 GB／T 10322. 7 - 2004铁矿石粒度分布的筛分测定
Iron ore - Determination of size distribution by sieving
D31 GB／T 13240 - 1991 铁矿球团 相对自由膨胀指数的测定方法
Iron Ore pellets - Determination of relative free swelling index
D3l GB／T 13241 - 1991 铁矿石还原性的测定方法
Iron ores - Determination of reducibility
D81 GB／T 13242 - 1991 铁矿石低温粉化试验 静态还原后使用冷转鼓的方法
Iron Ores - Low - temperature disintegration test - Method using cold tumbling after static reduction
D82 GB／T 1506 - 2002 锰矿石锰含量的测定 电位滴定法和硫酸亚铁铵滴 定法
Manganese ores - Determination of manganese content - Potentiometer method and ammonium iron (Ⅱ) sulphate titrimetric method
D32 GB／T 1508 - 2002 锰贯覃. 全铁含量的测定重铬酸钾滴定法和邻菲啉分光光度法
Manganese ores - Determination of total iron COl tent - Potassium dichromate titrimetric method a 1, lO - phenanthroline spectrophotometric method
D32 GB／T 1515 - 2002 锰矿石磷含量的测定磷钼蓝分光光度法
tent - Phosphomolybdenum blue spectrophotometri metllod
D32 GB／T 2011 - 1987 散装锰矿石取样、制样方法
Method of sampling and sample preparation of manganeseores in bulk
D32 GB／T 3714 - 1983 碳酸锰矿粉技术条件 、
Technical requirements of manganese carbonate ore powder
D32 GB／T 14949. 1 - 1994锰矿石化学分析方法铬量的测定
Manganese ores～Determination of chromium content
D32 GB／T 14949. 2 - 1994锰矿石化学分析方法镍量的测定
. M3iiganese ore - Determination of nickel content
D32 GB／T 14949. 3一1994锰矿石化学分析方法氧化钡量的测定
Manganese ores - Determination of barium oxide con - tent
D32 GB／T 14949. 4 - 1994锰矿石化学分析方法钒量的测定
Manganese ores - Determination of vanadium content
D32 GB／T 14949. 5 - 1994锰矿石化学分析方法钛量的测定
Manganese ores - Determination of titanium content
D32 GB／T 14949•6 - 1994舞矿石化学分析方法铜、铅和锌量的测定
Manganese ores - Determination of copper, lead and zinc contents
D32 GB／T 14949. 7 - 1994锰矿石化学分析方法钠和钾量的测定
Manganese ores - Determination of sodium and potassluin contents
D32 GB／T 14949. 8一1994锰矿石化学分析方法湿存水量的测定
Manganese ores - Determination of hygroscopic moilture content in analytical samples
D32 GB／T 14949. 9 - 1994锰矿石化学分析方法硫量的测定
Manganese ores - Determination of sulphur contents
D32 GB／T 14949. 10一1994锰矿石化学分析方法钻量的测定
Manganese ores - Determination of cobalt content
D32 GB／T 14949•11 - 1994锰矿石化学分析方法二氧化碳量的测定
Manganese ores - Determination of carbon dioxide content
D32 GB／T 14949. 12 - 1994锰矿石化学分析方法化合水量的测定
Manganese ores - Determination of combined water content