HG/T 3532-2011Industrial circulating cooling water - Determination of ferrous sulfide in sludge and corrosion products (English PDF)
工业循环冷却水污垢和腐蚀产物中硫化亚铁含量的测定
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Issued by
MIIT
Level / Type
Industry · Recommended
Issue date
December 3, 2011
Implementation date
July 1, 2012
Scope
HG/T 3532-2011 is the English-translated version of 工业循环冷却水污垢和腐蚀产物中硫化亚铁含量的测定.
HG/T 3532-2011 is the recommended Chinese chemical industry standard covering the determination of ferrous sulfide in the sludge and corrosion products of industrial circulating cooling water. It applies to the ferrous sulfide content of deposits taken from circulating cooling water systems, a figure that reflects how far the steel surfaces of the system have been attacked by anaerobic sulfate-reducing bacteria. GB/T 601, GB/T 603 and GB/T 6682 are cited, along with HG/T 3530 and HG/T 3531. It supersedes HG/T 3532-2003. Issued on 3 December 2011, it has applied since 1 July 2012.
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Document preview — HG/T 3532-2011
National Standard of the People's Republic of China
- ICS
- 71.040.40
- Replacing
- HG/T 3532-2003
Issued by: Ministry of Industry and Information Technology of the People's Republic of China
Contents
- 2 Normative references
2 Normative references
HG/T 3532-2011 cites the following standards, which apply in full or in part through the references made to them in its clauses.
GB/T 601
GB/T 603
GB/T 6682
HG/T 3530
HG/T 3531
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
Normative references
- GB/T 601Chemical Reagent - Preparations of Standard Volumetric Solutions
- GB/T 603Chemical reagent - Preparations of reagent solutions for use in test methods
- GB/T 6682Water for analytical laboratory use - Specification and test methods
- HG/T 3530Industrial circulating cooling water - Sampling and preparation of sludge and corrosion product samples
- HG/T 3531Industrial circulating cooling water - Determination of water content in sludge and corrosion products
Similar standards
Editions of HG/T 3532
| Edition | Title | Revision | Status |
|---|---|---|---|
| HG/T 3532-2011 | Industrial circulating cooling water - Determination of ferrous sulfide in sludge and corrosion products | current edition | Current |
| HG/T 3532-2003 | Industrial circulating cooling water - Determination of ferrous sulfide in sludge and corrosion products | previous edition | Superseded |
This page sells the current edition, HG/T 3532-2011. Earlier editions are listed for reference only.
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