Sizes of refractory bricks Specification for bricks for rotary cement kilns

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

30-04-1986

Publisher

British Standards Institution

Foreword
Committees responsible
Specification
1 Scope
2 Sizes
3 Designations and statement of dimensions
4 Tolerances
Appendices
A Guidance on kiln design
B Arch-brick formulae
C Numbers of bricks needed in combining sizes to form
   circles of given diameters
Tables
1 Dimensions of bricks with constant back face
   dimension (basic, high alumina, fireclay, insulating
   and semi-insulating refractory: CB-Y series)
2 Dimensions of bricks with constant back face
   dimension (non-basic products, including high
   alumina, fireclay, insulating and semi-insulating:
   CB-Z series)
3 Dimensions of bricks with constant median dimension
   (basic refractory products: CV series)
4 Sizes of closure bricks
5 Dimensional tolerances of bricks
6 Brick size combinations
Figures
1 Hot face identification markings for alumino-silicate
   bricks
2 Turning circle identification mark positions for
   alumino-silicate bricks
3 Diagrams illustrating arch-brick calculations

All types of refractory products used in this application. Tolerances on dimensions are also given, along with design information and recommended ratios for 2-taper lining.

This Part of BS 3056 specifies the sizes of refractory bricks used in the construction of rotary cement kiln linings, including closure bricks, and the tolerances to which these bricks are to be supplied.

Special refractory brick shapes used in these kilns, such as those used in conical sections, nose rings, preheaters, etc., are not covered by this standard.

NOTE 1 Guidance on kiln design is given in Appendix A, arch-brick formulae are given in Appendix B and numbers of bricks needed in combining sizes to form circles of selected diameters are given in Appendix C.

NOTE 2 The titles of the publications referred to in this standard are given on the inside back cover.

Committee	RPI/1
DevelopmentNote	Supersedes BS 4982-1(1974) and BS 4982-2(1975) (07/2004) Supersedes 84/38397 DC. (07/2005) Reviewed and confirmed by BSI, March 2017. (03/2017)
DocumentType	Standard
Pages	18
PublisherName	British Standards Institution
Status	Current
Supersedes	BS 4982-1:1974 BS 4982-2:1975

Standards	Relationship
ISO 9205:1988	Similar to

BS 1902-3.19:1996	Methods of testing refractory materials. General and textural properties Measurement of dimensions and external defects of refractory bricks. Dimensions and conformity to drawings
BS 1902-3.13:1996	Methods of testing refractory materials. General and textural properties Measurement of dimensions and external defects of refractory bricks. Corner and edge defects and other surface imperfections

BS 1902-3.13(1985) : 1985	METHODS OF TESTING REFRACTORY MATERIALS - MEASUREMENT OF CORNER AND EDGE DEFECTS AND OTHER SURFACE IMPERFECTIONS OF REFRACTORY BRICKS AND BLOCKS (ATTRIBUTIVE PROPERTIES) (METHOD 1902-313)
BS 6065:1981	Methods for sampling and acceptance testing of shaped refractory products
BS 1902-3.11:1983	Methods of testing refractory materials. General and textural properties Measurement of dimensions and shape of refractory bricks and blocks (methods 1902-311)
BS 6434:1984	Guide to the use of BS 6065 \'Methods for sampling and acceptance testing of shaped refractory products\'

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BS 3056-3:1986

Sizes of refractory bricks Specification for bricks for rotary cement kilns

Table of Contents

Abstract

Scope

General Product Information

International Equivalents

Standards Referenced By This Book

Standards Referencing This Book

Category

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