GB/T 24583.5-2009
钒氮合金 磷含量的测定 铋磷钼蓝分光光度法
Vanadium-Nitrogen alloy - Determination of phosphorus content - The bismuth molybdenum blue spectrophotometry method
- 实施日期
- 2010-05-01
- ICS 分类
- 77.100
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。
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GB/T 24583.5-2009
Vanadium-Nitrogen alloy - Determination of phosphorus content - The bismuth molybdenum blue spectrophotometry method
GB/T 24583.4-2009
Vanadium-Nitrogen alloy - Determination carbon of content - The infrared absorption method
GB/T 24583.3-2009
Vanadium-Nitrogen alloy - Determination of nitrogen content - The distillation-neutralization titration method
GB/T 24583.2-2009
Vanadium-Nitrogen alloy - Determination of nitrogen content - Thermal conductimetric method after fusion in a current of inert gas
GB/T 24583.1-2009
Vanadium-Nitrogen alloy - Determination of vanadium content - The ammonium ferrous sulfate titration method
GB/T 24529-2009
Carbon materials-determination of open porosity
GB/T 24528-2009
Carbon materials-determination method of the bulk density
GB/T 24527-2009
Carbon materials-determination moisture in air-dried sample
GB/T 24526-2009
Carbon materials-determination of the total sulphur content
GB/T 24525-2009
Method for determination of specific resistance of carbon materials
GB/T 24521-2009
Method for the determination of specific resistance of coke
GB/T 24520-2009
Cast iron and low alloy steel - Determination of lanthanum, cerium and magnesium content - Inductively coupled plasma atomic emission spectrometric method
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
GB/T 24518-2009
Corrosion of metals and alloys - Test methods for stress corrosion cracking in outdoor environments
GB/T 24517-2009
Corrosion of metals and alloys - Outdoors exposure test methods for periodic water spray
GB/T 24516.2-2009
Corrosion of metals and alloys - Atmospheric corrosion - Sun tracking exposure test methods
GB/T 24516.1-2009
Corrosion of metals and alloys - Atmospheric corrosion - Determination of meteorologic factors
GB/T 16484.9-2009
Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 9: Determination of nickel oxide content - Flame atomic absorption spectrometry
GB/T 16484.8-2009
Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 8: Determination of sodium oxide content - Flame atomic absorption spectrometry
GB/T 16484.7-2009
Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 7: Determination of magnesium oxide content - Flame atomic absorption spectrometry