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Std ID |
Description (Standard Title) |
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GB/T 8704.6-1994
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Methods for chemical analysis of ferrovanadium. The sulphuric acid dehydration-gravimetric method for the determination of silicon content
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GB/T 8704.7-1994
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Methods for chemical analysis of ferrovanadium. The molybdenum blue photometric method for the determination of phosphorus content
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GB/T 8704.8-1994
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Methods for chemical analysis of ferrovanadium. The chromazurol S photometric method and EDTA volumetric method for determination of aluminium comtent
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GB/T 8704.9-1994
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Methods for chemical analysis of ferrovanadium. The potassium periodate oxidation photometric method and flame atomic absorption spectrometric method for determination of manganese content
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GB/T 14203-1993
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General rule for photoelectric emission spectroscopic analysis of iron, steel and alloy
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GB/T 223.12-1991
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Methods for chemical analysis of iron, steel and alloy. The sodium carbonate separation-diphenyl carbazide photometric method for the determination of chromium content
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GB/T 13247-1991
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Ferroalloys. Sampling and testing methods for determination of grain Size
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GB/T 223.11-1991
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Methods for chemical analysis of iron, steel and alloy--The ammonium persulfate oxidation volumetric method for the determination of chromium content
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GB/T 223.16-1991
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Methods for chemical analysis of iron, steel and alloy. The chromotropic acid photometric method for the determination of titanium content
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GB/T 223.72-1991
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Methods for chemical analysis of iron, steel and alloy--The alumina chromatographic separation-barium sulfate gravimetric method for the deteremination of sulphur content
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GB/T 223.73-1991
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Methods for chemical analysis of iron, steel and alloy--The titanium trichloride-potassium dichromate volumetric method for the determination of iron content
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GB/T 223.75-1991
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Methods for chemical analysis of iron, steel and alloy--The methanol distillation-curcumin photometric method for the determination of boron content
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GB/T 4333.10-1990
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Methods for chemical analysis of ferrosilicon. The infrared absorption method for the determination of carbon content
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GB/T 223.19-1989
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Methods for chemical analysis of iron, steel and alloy. The neocuproine-chloroform extraction photometric method for the determination of copper content
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GB/T 223.17-1989
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Methods for chemical analysis of iron, steel and alloy - The diantipyrylmethane photometric method for the determination of titanium content
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GB/T 223.26-1989
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Methods for chemical analysis of iron, steel and alloy--The thiocyanate direct photometric method for the determination of molybdenum content
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GB/T 223.28-1989
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Methods for chemical analysis of iron, steel and alloy. The α-benzoin oxime gravimetric method for the determination of molybdenum content
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GB/T 223.37-1989
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Methods for chemical analysis of iron, steel and alloy. The indophenol blue photometric methods for the determination of nitrogen content after distillation separation
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GB/T 223.46-1989
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Methods for chemical analysis of iron, steel and alloy. The flame atomic absorption spectrometric method for the determination of magnesium content
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GB/T 223.66-1989
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Methods for chemical analysis of iron, steel and alloy - The thiocyanate-chlorpromazine hydrochloride-chloroform extraction photometric method for the determination of tungsten content
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GB/T 223.67-1989
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Methods for chemical analysis of iron, steel and alloy--The reducing distillation-methylene blue photometric method for the determination of sulfur content
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GB/T 223.68-1989
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Methods for chemical analysis of iron, steel and alloy--The combustion potassium iodate volumetric method for the determination of sulfur content
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GB/T 223.70-1989
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Methods for chemical analysis of iron, steel and alloy--The o-phenanthroline spectrophotometric method for the determination of iron content
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GB/T 11170-1989
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Method for photoelectric emission spectroscopic analysis of stainless steel
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GB/T 223.61-1988
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Methods for chemical analysis of iron, steel and alloy - The ammonium phosphomolybdate volumetric method for the determination of phosphorus content
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GB/T 223.62-1988
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Methods for chemical analysis of iron, steel and alloy - The butyl acetate extraction photometric method for the determination of phosphorus content
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GB/T 223.63-1988
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Methods for chemical analysis of iron, steel and alloy - The sodium (potassium) periodate photometric method for the determination of manganese content
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GB/T 223.3-1988
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Methods for chemical analysis of iron, steel and alloy. The diantipyryl methane phosphomolybdate gravimetric method for the determination of phosphorus content
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GB/T 223.4-1988
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Methods for chemical analysis of iron, steel and alloy--The volumetric method for determination of manganese content by ammonium nitrate oxidation
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GB/T 223.64-1988
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Methods for chemical analysis of iron, steel and alloy--The flame atomic absorption spectrometric method for the determination of manganese content
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GB/T 223.65-1988
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Methods for chemical analysis of iron, steel and alloy--The flame atomic absorption spectrometric method for the determination of cobalt content
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GB/T 10323-1988
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Methods for chemical analysis of ferrochromium and silicochromium--The potentiometric titration method for the determination of chromium content
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GB/T 3653.1-1988
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Methods for chemical analysis of ferroboron. The alkalimetric method for the determination of boron content
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GB/T 3653.3-1988
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Methods for chemical analysis of ferroboron. The perchloric acid dehydration-gravimetric method for the determination of silicon content
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GB/T 3653.4-1988
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Methods for chemical analysis of ferroboron--The EDTA volumetric method for the determination of aluminium content
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GB/T 3653.6-1988
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Methods for chemical analysis of ferroboron. The reduced molybdoantimonylphosphoric acid photometric method for the determination of phosphorus content
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GB/T 4333.2-1988
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Methods for chemical analysis of ferrosilicon. The reduced molybdobismuthylphosphoric acid photometric method for the determination of phosphorus content
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GB/T 4333.3-1988
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Methods for chemical analysis of ferrosilicon. The potassium periodate photometric method for the determination of manganese content
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GB/T 4333.4-1988
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Methods for chemical analysis of ferrosilicon--The chromazurol S photometric method for the determination of aluminium content
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GB/T 4333.6-1988
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Methods for chemical analysis of ferrosilicon. The diphenylcarbazide photometric method for the determination of chromium content
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GB/T 4333.8-1988
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Methods for chemical analysis of ferrosilicon. The atomic absorption spectrometric method for the determination of calcium content
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GB/T 4333.9-1988
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Methods for chemical analysis of ferrosilicon--The flame atomic absorption spectrometric method for the determination of aluminium content
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GB/T 4699.4-1988
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Methods for chemical analysis of silicochromium The infrared absorption method for the determination of carbon content
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GB/T 4699.5-1988
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Methods for chemical analysis of silicochromium--The coulometric method for the determination of carbon content
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GB/T 4699.6-1988
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Methods for chemical analysis of silicochromium--The infrared absorption method for the determination of sulfur content
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GB/T 4699.7-1988
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Methods for chemical analysis of silicochromium--The combustion-neutralization titration method for the determination of sulfur content
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GB/T 4700.2-1988
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Methods for chemical analysis of calcium-silicon--The EDTA titrimetric method for the determination of calcium content
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GB/T 4700.5-1988
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Methods for chemical analysis of calcium-silicon--The infrared absorption method for the determination of carbon content
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GB/T 4700.6-1988
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Methods for chemical analysis of calcium-silicon--The coulometric method for the determination of carbon content
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GB/T 4700.7-1988
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Methods for chemical analysis of calcium-silicon--The infrared absorption method for the determination of sulfur content
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GB/T 4700.8-1988
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Methods for chemical analysis of calcium-silicon--The combustion-potassium iodate titration method for the determination of sulfur content
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GB/T 4701.10-1988
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Methods for chemical analysis of ferrotitanium--The infrared absorption method for the determination of sulfur content
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GB/T 4701.11-1988
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Methods for chemical analysis of ferrotitanium--The combustion-neutralization titration method for the determination of sulfur content
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GB/T 4701.8-1988
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Methods for chemical analysis of ferrotitanium--The infrared absorption method for the determination of carbon content
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GB/T 4701.9-1988
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Methods for chemical analysis of ferrotitanium--The coulometric method for the determination of carbon content
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GB/T 4702.14-1988
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Methods for chemical analysis of chromium metal. The infrared absorption method for the determination of carbon content
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GB/T 4702.15-1988
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Methods for chemical analysis of chromium metal--The coulometric method for the determination of carbon content
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GB/T 4702.16-1988
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Methods for chemical analysis of chromium metal--The infrared absorption method for the determination of sulfur content
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GB/T 4702.17-1988
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Methods for chemical analysis of chromium metal--The combustion-neutralization titration method for the determination of sulfur content
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GB/T 5059.10-1988
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Methods for chemical analysis of ferromolybdenum--The combustion-potassium iodate titration method for the determination of sulfur content
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GB/T 5059.4-1988
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Methods for chemical analysis of ferromolybdenum--The polarographic method for the determination of tin content
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GB/T 5059.7-1988
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Methods for chemical analysis of ferromolybdenum--The infrared absorption method for the determination of carbon content
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GB/T 5059.8-1988
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Methods for chemical analysis of Ferromolybdenum--The coulometric method for the determination of carbon content
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GB/T 5059.9-1988
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Methods for chemical analysis of ferromolybdenum--The infrared absorption method for the determination of sulfur content
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GB/T 5686.1-1988
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Methods for chemical analysis of silicomanganese alloy--The potentiometric titration method for the determination of manganese content
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GB/T 5686.3-1988
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Methods for chemical analysis of silicomanganese alloy--The neutralization titration method for the determination of phosphorus content
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GB/T 5686.5-1988
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Methods for chemical analysis of silicomanganese alloy--The infrared absorption method for the determination of carbon content
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GB/T 5686.6-1988
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Methods for chemical analysis of silicomanganese alloy--The gasometric method for the determination of carbon content
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GB/T 5686.7-1988
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Methods for chemical analysis of silicomanganese alloy--The infrared absorption method for the determination of sulfur content
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GB/T 5686.8-1988
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Methods for chemical analysis of silicomanganese alloy--The combustion-neutralization titration method for the determination of sulfur content
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GB/T 5687.5-1988
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Methods for chemical analysis of ferro-chromium--The infrared absorption method for the determination of carbon content
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GB/T 5687.6-1988
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Methods for chemical analysis of ferro-chromium--The coulometric method for the determination of carbon content
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GB/T 5687.7-1988
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Methods for chemical analysis of ferro-chromium--The gravimetric method for the determination of carbon content
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GB/T 5687.8-1988
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Methods for chemical analysis of ferro-chromium--The infrared absorption method for the determination of sulfur content
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GB/T 5687.9-1988
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Methods for chemical analysis of ferro-chromium--The combustion-neutralization titration method for the determination of sulfur content
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GB/T 7730.5-1988
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Methods for chemical analysis of ferromanganese and blast furnace ferromanganese--The infrared absorption method for the determination of carbon content
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GB/T 7730.6-1988
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Methods for chemical analysis of ferromanganese and blast furnace ferromanganese--The gasometric method for determination of carbon content
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GB/T 7730.7-1988
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Methods for chemical analysis of ferromanganese and blast furnace ferromanganese--The gravimetric method for determination of carbon content
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GB/T 7730.8-1988
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Methods for chemical analysis of ferromanganese and blast furnace ferromanganese--The infrared absorption method for determination of sulfur content
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GB/T 7730.9-1988
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Methods for chemical analysis of ferromanganese and blast furnace ferromanganese--The combustion-neutralization titration method for the determination of sulfur content
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GB/T 7731.10-1988
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Methods for chemical analysis of ferrotungsten. The infrared absorption method for the determination of carbon content
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GB/T 7731.11-1988
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Methods for chemical analysis of ferrotungsten--The coulometric method for the determination of carbon content
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GB/T 7731.12-1988
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Methods for chemical analysis of ferrotungsten--The infrared absorption method for the determination of sulfur content
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GB/T 7731.13-1988
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Methods for chemical analysis of ferrotungsten--The combustion-neutralization titration method for the determination of sulfur content
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GB/T 7731.14-1988
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Methods for chemical analysis of ferrotungsten--The polarographic method for the determination of lead content
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GB/T 8654.10-1988
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Methods for chemical analysis of manganese metal--The infrared absorption method for the determination of sulfur content
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GB/T 8654.11-1988
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Methods for chemical analysis of manganese metal--The combustion-neutralization titration method for the determination of sulfur content
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GB/T 8654.1-1988
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Methods for chemical analysis of manganese metal--The ortho-phenanthroline photometric method for the determination of iron content
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GB/T 8654.2-1988
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Methods for chemical analysis of manganese metal--The titanium trichloride-potassium volumetric method for the determination of iron content
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GB/T 8654.3-1988
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Methods for chemical analysis of manganese metal--The molybdenum blue photometric method for the determination of silicon content
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GB/T 8654.4-1988
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Methods for chemical analysis of manganese metal--The perchloric acid dehydration gravimetric method for the determination of silicon content
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GB/T 8654.5-1988
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Methods for chemical analysis of manganese metal--The molybdenum blue photometric method for the determination of phosphorus content
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GB/T 8654.6-1988
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Methods for chemical analysis of manganese metal. The diamine hydrochloride-iodo-metric method for the determination of selenium content
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GB/T 8654.7-1988
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Methods for chemical analysis of manganese metal--The potentiometric titration method for the determination of manganese content
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GB/T 8654.8-1988
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Methods for chemical analysis of manganese metal--The infrared absorption method for the determination of carbon content
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GB/T 8654.9-1988
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Methods for chemical analysis of manganese metal--The coulometric method for the determination of carbon content
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GB/T 8704.1-1988
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Methods for chemical analysis of ferrovanadium--The infrared absorption method for the determination of carbon content
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GB/T 8704.2-1988
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Methods for chemical analysis of ferrovanadium--The gasometric method for the determination of carbon content
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GB/T 8704.3-1988
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Methods for chemical analysis of ferrovanadium--The infrared absorption method for the determination of sulfur content
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GB/T 8704.4-1988
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Methods for chemical analysis of ferrovanadium--The combustion-neutralization titration method for the determination of sulfur content
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