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HG/T 2797.1-2007Silica-alumina carbon black - Part 1: Determination of sieve residue - Water flush method (English PDF)

硅铝炭黑第1部分：筛余物的测定水冲洗法

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Issued by

MIIT

Level / Type

Industry · Recommended

Issue date

September 22, 2007

Implementation date

April 1, 2008

Scope

HG/T 2797.1-2007 is the English-translated version of 硅铝炭黑第1部分：筛余物的测定水冲洗法.

HG/T 2797.1-2007 opens the Chinese chemical industry series on silica-alumina carbon black with the water flush method for sieve residue. It determines the residue left on the sieve when the sample is washed through with water, and it applies to the various grades of silica-alumina carbon black. The test sieves are those of GB/T 6003.1, HG/T 2880 is cited with it, and results are rounded according to GB/T 8170. The part was prepared as a modified adoption of ISO 1437-1992 and replaces HG/T 2797.1-1996. Issued on 22 September 2007, it has applied since 1 April 2008.

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Document preview — HG/T 2797.1-2007

National Standard of the People's Republic of China

ICS: 83.040.20
Replacing: HG/T 2797.1-1996

Issued by: Ministry of Industry and Information Technology of the People's Republic of China

2 Normative references

2 Normative references

HG/T 2797.1-2007 cites the following standards, which apply in full or in part through the references made to them in its clauses.

GB/T 6003.1

GB/T 8170

HG/T 2880

......
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

HG/T 2880

Similar standards

HG/T 2797.2-2007|HG/T 2797.3-2007|HG/T 2797.4-2007|HG/T 2797.5-2007|HG/T 2797.6-2007|HG/T 2797.7-2007

Editions of HG/T 2797.1

Edition	Title	Revision	Status
HG/T 2797.1-2007	Silica-alumina carbon black - Part 1: Determination of sieve residue - Water flush method	current edition	Current
HG/T 2797.1-1996	Silica-alumina carbon black - Part 1: Determination of sieve residue - Water flush method	previous edition	Superseded

This page sells the current edition, HG/T 2797.1-2007. Earlier editions are listed for reference only.

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