BS 1902-4.7(1985) : 1985

Withdrawn

METHODS OF TESTING REFRACTORY MATERIALS - DETERMINATION OF RESISTANCE TO ABRASION AT ELEVATED TEMPERATURE UP TO 1400oC (ABRADABILITY INDEX AT ELEVATED TEMPERATURES)(METHOD 1902-407)

Available format(s)

Hardcopy , PDF

Withdrawn date

15-11-1997

Language(s)

English

Published date

01-01-1985

Publisher

British Standards Institution

Foreword
Committees responsible
Method
1. Scope
2. Designation
3. Definition
4. Principle
5. Apparatus
6. Adjustments to abrasion apparatus
7. Correction factor CT and calibration of abrasion
     apparatus
8. Preparation of test pieces
9. Test procedure (abradability index)
10. Calculation of abradability index (at elevated
     temperature)
11. Test report
Figures
1. Abrasion apparatus for determination of resistance
     to abrasion at elevated temperature
2. Bombarding chamber

Gives a procedure for measuring the resistance to abrasion, abradability index, of bricks or blocks of refractory materials at temperatures in excess of ambient or room temperature up to 1,400 degrees C.

Committee	RPM/1
DevelopmentNote	OBSOLETE
DocumentType	Standard
Pages	8
PublisherName	British Standards Institution
Status	Withdrawn

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)

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 1902-4.6:1985	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)
BS 1902-4.0:1985	Methods of testing refractory materials. Properties measured under an applied stress Introduction

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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)

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