YB/T 190.7-2001Methods for chemical analysis of continuous casting mold powder The gas-volumetric method after combustion and the infrared absorption method for the determination of carbon content (English PDF)
连铸保护渣化学分析方法 燃烧气体容量法和红外线吸收法测定碳含量
YB/T 190.7 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| YB/T 190.7-2014 | Continuous casting mold powder. The determination of total carbon content. The gas volumetric method after combustion and the infrared absorption method | Valid |
| YB/T 190.7-2001 | Methods for chemical analysis of continuous casting mold powder The gas-volumetric method after combustion and the infrared absorption method for the determination of carbon content | Obsolete |
YB/T 190.7-2001 is obsolete. It has been replaced by YB/T 190.7-2014. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
State Economic and Trade Commission
Level / Type
National · Recommended
Issue date
July 9, 2001
Implementation date
January 1, 2002
Scope
YB/T 190.7-2001 is the English-translated version of 连铸保护渣化学分析方法 燃烧气体容量法和红外线吸收法测定碳含量.
YB/T 190.7-2001 is the Chinese industry standard "Methods for chemical analysis of continuous casting mold powder The gas-volumetric method after combustion and the infrared absorption method for the determination of carbon content".
It was issued on July 9, 2001 by the State Economic and Trade Commission, and took effect on January 1, 2002. It is obsolete: it has been replaced by YB/T 190.7-2014.
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Document preview — YB/T 190.7-2001
National Standard of the People's Republic of China
Issued by: State Economic and Trade Commission
Contents
- Document data
1 Document data
Sector: Ferrous Metallurgy (industry standard).
Issuing body: State Economic and Trade Commission.
Date of issue: 2001-07-09.
Date of implementation: 2002-01-01.
Status: obsolete, replaced by YB/T 190.7-2014.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.
Referenced standards
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Related Standards
YB/T 190.8-2014 — Continuous casting powder--The determination of iron content. The o-phenanthroline spectrophotometric method and the flame atomic absorption method
YB/T 190.6-2001 — Methods for chemical analysis of continuous casting mold powder The gas-volumetric method after combustion and the infrared absorption method for the determination of dissociation carbon content
YB/T 190.8-2001 — Methods for chemical analysis of continuous casting mold powder The o-phenanthroline spctrophotometric and flame atomic absorption spectrometric method for the determination of iron content
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YB/T 190.7-2001
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