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YB/T 190.4-2015Continuous casting mold powder. Determination of magnesium oxide content. CyDTA titrimetric method (English PDF)

连铸保护渣氧化镁含量的测定CyDTA滴定法

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Issued by

Ministry of Industry and Information Technology

Level / Type

National · Recommended

Issue date

April 30, 2015

Implementation date

October 1, 2015

Scope

YB/T 190.4-2015 is the English-translated version of 连铸保护渣氧化镁含量的测定CyDTA滴定法.

YB/T 190.4-2015 — This Standard specifies the cyclohexanone diamine tetra-acetic acid assay (CyDTA) titration mold fluxes of magnesium oxide content.

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Document preview — YB/T 190.4-2015

National Standard of the People's Republic of China

ICS: 73.080
Classification: D 52
Replacing: YB/T 190.4-2001

Issued by: Ministry of Industry and Information Technology

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This Standard specifies the cyclohexanone diamine tetra-acetic acid assay (CyDTA) titration mold fluxes of magnesium oxide content. This Standard applies to continuous casting slag Determination of magnesium oxide content measurement range (mass fraction): 1.00% to 15.00%.

Document data

International classification (ICS): 73.080.

Chinese classification (CCS): D52.

Estimated length of the Chinese original: 7,793 words.

Supersedes the earlier edition YB/T 190.4-2001.

Standards quoted by this document

GB/T 2007.2; GB/T 6682; GB/T 8170

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 5 pages — is available in the English PDF.

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