YS/T 470.3-2004Methods for chemical analysis of copper-beryllium alloys. Determination of Phosphorus content. Molybdenum blue photometric method (English PDF)
铜铍合金化学分析方法 钼蓝分光光度法测定磷量
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Issued by
National Development and Reform Commission
Level / Type
National · Recommended
Issue date
June 17, 2004
Implementation date
November 1, 2004
Scope
YS/T 470.3-2004 is the English-translated version of 铜铍合金化学分析方法 钼蓝分光光度法测定磷量.
YS/T 470.3-2004 — This standard specifies the copper beryllium alloys Determination of phosphorus content. This standard applies to copper beryllium alloys Determination of phosphorus content. Measuring range: 0. 0010% to 0. 12%
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Document preview — YS/T 470.3-2004
National Standard of the People's Republic of China
- ICS
- 77.040.30
- Classification
- H 13
Issued by: National Development and Reform Commission
Contents
- What this standard covers1
- Document data2
What this standard covers
This standard specifies the copper beryllium alloys Determination of phosphorus content. This standard applies to copper beryllium alloys Determination of phosphorus content. Measuring range: 0. 0010% to 0. 12%
Document data
International classification (ICS): 77.040.30.
Chinese classification (CCS): H13.
Estimated length of the Chinese original: 6,661 words.
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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 4 pages — is available in the English PDF.
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Related Standards
YS/T 470.1-2024 — Chemical analysis method of copper-beryllium alloy - Part 1: Determination of the content of beryllium, cobalt, nickel, titanium, iron, aluminum, silicon, lead, magnesium and phosphorus - Inductively coupled plasma atomic emission spectrometry
YS/T 470.2-2004 — Methods for chemical analysis of copper-beryllium alloys. Determination of beryllium content. Sodium fluoride titrimetric method
YS/T 1011-2025 — Method for chemical analysis of high purity cobalt - Determination of impurity elements contents - Glow discharge mass spectrometry
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YS/T 470.3-2004
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