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ASTM D 4821 : 2016 : REDLINE

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Standard Guide for Carbon Black—Validation of Test Method Precision and Bias
Available format(s)

PDF

Superseded date

09-17-2019

Language(s)

English

Published date

07-01-2016

CONTAINED IN VOL. 09.01, 2016 Defines procedures for using the ASTM Standard Reference Blacks2 (SRBs) and the HT and INR Iodine Number Standards to continuously monitor the precision of those carbon black test methods for which reference values have been established.

1.1This guide covers procedures for using the ASTM Standard Reference Blacks2 (SRBs) and the HT and INR Iodine Number Standards to continuously monitor the precision of those carbon black test methods for which reference values have been established. It also offers guidelines for troubleshooting various test methods.

1.2This guide defines the environmental conditions that are required for laboratories that perform carbon black testing activities for those test methods under D24’s jurisdiction.

1.3This guide establishes procedures for the use of x-charts to continuously monitor those tests listed in Section 2 for within-lab precision (repeatability) and between-lab accuracy (reproducibility).

1.4This guide provides a statistical procedure for improving test reproducibility when a laboratory cannot physically calibrate its apparatus to obtain the reference values of the ASTM reference blacks, within the ranges given in this guide.

Committee
D 24
DocumentType
Redline
Pages
16
PublisherName
American Society for Testing and Materials
Status
Superseded
SupersededBy

BS ISO 1304:2016 Rubber compounding ingredients. Carbon black. Determination of iodine adsorption number
04/30110197 DC : DRAFT MAR 2004 BS ISO 1304 - RUBBER COMPOUNDING INGREDIENTS - CARBON BLACK - DETERMINATION OF IODINE ADSORPTION NUMBER
ASTM D 8043 : 2016 Standard Guide for Carbon Black—Shelf Life
UNI ISO 5435 : 2009 RUBBER COMPOUNDING INGREDIENTS - CARBON BLACK - DETERMINATION OF TINTING STRENGTH
ISO 5435:2017 Rubber compounding ingredients — Carbon black — Determination of tinting strength
15/30317717 DC : 0 BS ISO 1304 - RUBBER COMPOUNDING INGREDIENTS - CARBON BLACK - DETERMINATION OF IODINE ADSORPTION NUMBER
NF ISO 5435 : 2009 RUBBER COMPOUNDING INGREDIENTS - CARBON BLACK - DETERMINATION OF TINTING STRENGTH
ASTM D 1510 : 2017-11 TEST METHOD FOR CARBON BLACK - IODINE ADSORPTION NUMBER
UNI ISO 4656 : 2008 RUBBER COMPOUNDING INGREDIENTS - CARBON BLACK - DETERMINATION OF OIL ABSORPTION NUMBER (OAN) AND OIL ABSORPTION NUMBER OF COMPRESSED SAMPLE (COAN)
17/30355137 DC : 0 BS ISO 5435 - RUBBER COMPOUNDING INGREDIENTS - CARBON BLACK - DETERMINATION OF TINTING STRENGTH
UNE-ISO 1304:2013 Rubber compounding ingredients — Carbon black — Determination of iodine adsorption number
BS ISO 4656:2012 Rubber compounding ingredients. Carbon black. Determination of oil absorption number (OAN) and oil absorption number of compressed sample (COAN)
03/109091 DC : DRAFT JULY 2003 BS ISO 15825 - RUBBER COMPOUNDING INGREDIENTS - CARBON BLACK - DETERMINATION OF AGGREGATE SIZE DISTRIBUTION BY DISK CENTRIFUGE PHOTOSEDIMENTOMETRY
ISO 4656:2012 Rubber compounding ingredients — Carbon black — Determination of oil absorption number (OAN) and oil absorption number of compressed sample (COAN)
ISO 1304:2016 Rubber compounding ingredients Carbon black Determination of iodine adsorption number
BS ISO 5435:2017 Rubber compounding ingredients. Carbon black. Determination of tinting strength
UNE-ISO 4656:2013 Rubber compounding ingredients — Carbon black — Determination of oil absorption number (OAN) and oil absorption number of compressed sample (COAN)

ASTM E 177 : 2014 : REDLINE Standard Practice for Use of the Terms Precision and Bias in ASTM Test Methods
ASTM D 1510 : 2017-11 TEST METHOD FOR CARBON BLACK - IODINE ADSORPTION NUMBER

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