BS 1902-4.6:1985

Withdrawn

Methods of testing refractory materials. Properties measured under an applied stress Determination of resistance to abrasion at ambient temperature (abradability index at ambient temperature) (method 1902-406)

Available format(s)

Hardcopy , PDF

Withdrawn date

26-07-2021

Language(s)

English

Published date

28-02-1985

Publisher

British Standards Institution

Foreword
Committees responsible
Method
1. Scope
2. Designation
3. Definition
4. Principle
5. Apparatus
6. Assembly of abrasion apparatus
7. Correction factor C and calibration of abrasion
apparatus
8. Preparation of test pieces
9. Test procedure (abradability index)
10. Sieving and replacement of abrasive
11. Calculation of abradability index
12. Test report
Figures
1. Assembly of abradability apparatus
2. Details of abradability apparatus

Test method for measuring abrasion of refractory materials at ambient temperatures. The test material is subjected to the action of abrasive grit, and the volume loss compared with that of a standard material.

Committee	RPI/1
DevelopmentNote	Supersedes 83/77597 DC and BS 1902-1A(1966) (06/2005) Reviewed and confirmed by BSI, December 2009. (11/2009)
DocumentType	Standard
Pages	12
PublisherName	British Standards Institution
Status	Withdrawn
Supersedes	BS 1902-1A:1966

BS 6886:1987	Specification for alumino-silicate refractories for use in coke ovens
BS 1902-4.7(1985) : 1985	METHODS OF TESTING REFRACTORY MATERIALS - DETERMINATION OF RESISTANCE TO ABRASION AT ELEVATED TEMPERATURE UP TO 1400oC (ABRADABILITY INDEX AT ELEVATED TEMPERATURES)(METHOD 1902-407)

BS 1902-3.8(1981) : LATEST	METHODS OF TESTING REFRACTORY MATERIALS - GENERAL AND TEXTURAL PROPERTIES - DETERMINATION OF BULK DENSITY, TRUE POROSITY AND APPARENT POROSITY OF DENSE SHAPED PRODUCTS (METHODS 1902-308)
BS 1902-3.1:1981	Methods of testing refractory materials. General and textural properties Guidance on sampling
BS 1902-4.7(1985) : 1985	METHODS OF TESTING REFRACTORY MATERIALS - DETERMINATION OF RESISTANCE TO ABRASION AT ELEVATED TEMPERATURE UP TO 1400oC (ABRADABILITY INDEX AT ELEVATED TEMPERATURES)(METHOD 1902-407)
BS 1902-4.0:1985	Methods of testing refractory materials. Properties measured under an applied stress Introduction

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BS 1902-4.6:1985

Methods of testing refractory materials. Properties measured under an applied stress Determination of resistance to abrasion at ambient temperature (abradability index at ambient temperature) (method 1902-406)

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Abstract

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Standards Referenced By This Book

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