共找到 210 条与 半金属及半导体材料分析方法 相关的标准,共 14 页
이 표준은 타이타늄 및 타이타늄 합금 중의 탄소 정량 방법에 대하여 규정한다.
Methods for determination of carbon in titanium and titanium alloys
이 표준은 구리 및 구리 합금(신동품 및 주물) 중의 망가니즈 정량 방법에 대하여 규정한다
Methods for determination of manganese in copper and copper alloys
이 표준은 구리 및 구리 합금(신동품 및 주물)의 니켈 정량 방법에 대하여 규정한다.
Methods for determination of nickel in copper and copper alloys
이 표준은 페로실리콘크로뮴 중의 규소, 크로뮴, 탄소 및 인의 분석 방법에 대하여 규정한다
Methods for chemical analysis of ferrosilicochromium
이 표준은 알루미늄 및 알루미늄 합금의 비스무트 정량 방법에 대하여 규정한다.
Methods for determination of bismuth in aluminium and aluminium alloys
Metallic powders - Determination of apparent density - Part 1 : funnel method.
This Standard specifies the method for determination of silicon content in metallic silicon.
Methods for chemical analysis of metallic silicon -- Part 5: Methods for determination of iron content
This Standard specifies the method for determination of silicon content in metallic silicon.
Method for chemical analysis of metallic silicon -- Part 1: Methods for determination of silicon content
This Standard specifies the method for determination of silicon content in metallic silicon.
Method for chemical analysis of metallic silicon -- Part 2: Methods for determination of carbon content
This Standard specifies the method for determination of silicon content in metallic silicon.
Methods for chemical analysis of metallic silicon -- Part 6: Methods for determination of aluminium content
This Standard specifies the method for determination of silicon content in metallic silicon.
Method for chemical analysis of metallic silicon -- Part 3: Methods for determination of phosphorus content
This Standard specifies the method for determination of silicon content in metallic silicon.
Method for chemical analysis of metallic silicon -- Part 4: Methods for determination of sulfur content
This Standard specifies the method for determination of silicon content in metallic silicon.
Methods for chemical analysis of metallic silicon -- Part 7: Methods for determination of calcium content
本标准规定了进出口金属硅中高频燃烧红外吸收光谱法总碳和硫含量测定的方法。 本标准适用于进出口金属硅中总碳和硫含量的测定。测定范围:C:0.010%-0.50%; S:0.002%0.02%。
Determination of total carbon and sulfur contents of silicon metal for import and export-Infrared absorption spectromentry
YS/T 226的本部分规定了硒中镁量的测定方法。 本部分适用于硒中镁量的测定。测定范围:0.0002%-0.02%。
Methods for chemical analysis of selenium.Part 7:Determination of magnesium content.Flame atomic absorption spectrometry
YS/T 226的本部分规定了硒中铜量的测定方法。 本部分适用于硒中铜量的测定。测定范围:0.0002%-0.01%。
Methods for chemical analysis of selenium.Part 8:Determination of copper content.Flame atomic absorption spectrometry
YS/T 226的本部分规定了硒中铁量的测定方法。 本部分适用于硒中铁量的测定。测定范围:0.0005%-0.06%。
Methods for chemical analysis of selenium.Part 9:Determination of iron content.Flame atomic absorption spectrometry
YS/T 226的本部分规定了硒中镍量的测定方法。 本部分适用于硒中镍量的测定。测定范围:0.0002%-0.01%。
Methods for chemical analysis of selenium.Part 10:Determination of nickel content.Flame atomic absorption spectrometry
YS/T 226的本部分规定了硒中铅量的测定方法。 本部分适用于硒中铅量的测定。测定范围:0.0002%-0.04%。
Methods for chemical analysis of selenium.Part 11:Determination of lead content.Flame atomic absorption spectrometry
YS/T 226的本部分规定了硒中硒量的测定方法。 本部分适用于硒中硒量的测定。测定范围:98.0%-99.0%。
Methods for chemical analysis of selenium.Part 12:Determination of selenium content.Sodium thiosulphate titrimetric method
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