第1楼2003/01/02
对铁矿石分析方法有:1 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
2 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
3 GB/T 3714-1983 碳酸锰矿粉技术条件 Technical requirements of manganese carbonate ore powder
4 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
5 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 iron ores--Gravimetric method for the determination of moisture content
6 GB/T 6730.3-1986 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 grauimetric method for the determination of hygroscopic moisture content in analytical samples
7 GB/T 6730.4-1986 铁矿石化学分析方法 氯化亚锡-氯化汞-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
8 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
9 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 ferric chloride-sodium acetate volumetric method for the determination of metallic iron content
10 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
11 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
12 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
13 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 gralimetric method for the determination of silicon content
14 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 aluminum content
15 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 determination of aluminum content
16 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
17 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 content
18 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
19 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 barium sulfate gravimetric method for the determination of sulfur content
20 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 eombustion iodometric method for the determination of sulfur content
21 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 photometric method for the determination of phosphorus content
22 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
23 GB/T 6730.20-1986 铁矿石化学分析方法 容量法测定磷量 Methods for the chemical analysis of ironores--The volumetric method for the determination of phosphorus content
24 GB/T 6730.21-1986 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
25 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
26 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
27 GB/T 6730.24-1986 铁矿石化学分析方法 偶氮胂Ⅲ光度法