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AS/NZS 4514:1997

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Abrasives products - Grain sizes of diamond or cubic boron nitride 41 micrometres to 1180 micrometres

Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Superseded date

06-30-2017

Language(s)

English

Published date

12-05-1997

1 - AS/NZS 4514:1997 ABRASIVE PRODUCTS-GRAIN SIZES OF DIAMOND OR CUBIC BORON NITRIDE 41 um TO 1180 um
4 - PREFACE
5 - CONTENTS
7 - 1 Scope and field of application
7 - 2 References
7 - 3 Equipment
7 - 3.1 Sieving machine
7 - 3.2 Test sieves
7 - 3.2.1 Coarse group (1 180 to 425 um)
7 - 3.2.2 Fine group (455 to 41 um)
7 - 3.3 Sample splitter
8 - 3.4 Balance
8 - 3.5 Timer
8 - 4 Procedure
8 - 4.1 Atmospheric conditions
8 - 4.2 Sampling
8 - 4.3 Preparation for sieving
8 - 4.4 Sieving procedure
8 - 5 Evaluation of the results
8 - 5.1 Weighing the sieve fractions
8 - 5.2 Calculation of results
8 - 6 Designation and grading limits
11 - Annex A - Special adaptors for 75 mm (3 in) sieves
11 - A.1 Lid plate adaptor
11 - A.2 Bottom plate adaptor
12 - Annex B - Choice of aperture sizes for electroformed test sieves

Specifies means for determining the grain size distribution of grits of diamond or cubic boron nitride in the range 41 µm and 1180 µm as used in the manufacture of grinding wheels and saws. This Standard is identical with and has been reproduced from ISO 6106:1979.

This International Standard establishes a method for checking the grain size of diamond or cubic boron nitride as used for the manufacture of industrial products such as grinding wheels, saws, etc.It applies to grains of particle sizes between 41 and 1 180 mm.It gives the grit size designation, the size limits, the sieves to be used in determining them and the procedure to be adopted for checking the size of the grain exclusive of any metal coating.NOTE - For simplification. reference is made throughout this International Standard to "diamond" grains, but all indications also apply to cubic boron nitride.

Committee
ME-033
DocumentType
Standard
ISBN
0 7337 1557 5
Pages
6
PublisherName
Standards Australia
Status
Superseded
SupersededBy
Supersedes
UnderRevision

Standards Relationship
ISO 6106:1979 Identical

First published as part of AS B279-1968.Revised and redesignated in part as AS 1487-1975.Jointly revised and redesignated in part as AS/NZS 4514:1997. First published as part of AS B279-1968. Revised and redesignated in part as AS 1487-1975. Jointly revised and redesignated in part as AS/NZS 4514:1997.

AS 3638-1993 Test sieving procedures

AS/NZS 4515:1998 Abrasive products - Diamond or cubic boron nitride grinding wheels and saws - General survey, designation and multilingual nomenclature
AS/NZS 4516:1998 Abrasive products - Diamond or cubic boron nitride grinding wheels - Dimensions
AS/NZS 4517:1998 Abrasive products - Segmented saws for machining of stone and masonry cutting - Dimensions of steel blades

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