1、BSI Standards PublicationBS ISO 13583-2:2015Centrifugally cast steel andalloy productsPart 2: Heat-resistant materialsBS ISO 13583-2:2015 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of ISO 13583-2:2015. It supersedes BS ISO 13583-2:2003 which is withdrawn.The UK p
2、articipation in its preparation was entrusted to Technical Committee ISE/111, Steel Castings and Forgings.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users a
3、re responsible for its correct application. The British Standards Institution 2015.Published by BSI Standards Limited 2015ISBN 978 0 580 76503 2 ICS 77.140.80 Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of t
4、he Standards Policy and Strategy Committee on 30 September 2015.Amendments/corrigenda issued since publicationDate T e x t a f f e c t e dBS ISO 13583-2:2015 ISO 2015Centrifugally cast steel and alloy products Part 2: Heat-resistant materialsProduits en acier et alliages mouls par centrifugation Par
5、tie 2: Aciers mouls rfractairesINTERNATIONAL STANDARDISO13583-2Second edition2015-09-15Reference numberISO 13583-2:2015(E)BS ISO 13583-2:2015ISO 13583-2:2015(E)ii ISO 2015 All rights reservedCOPYRIGHT PROTECTED DOCUMENT ISO 2015, Published in SwitzerlandAll rights reserved. Unless otherwise specifie
6、d, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below or ISOs
7、member body in the country of the requester.ISO copyright officeCh. de Blandonnet 8 CP 401CH-1214 Vernier, Geneva, SwitzerlandTel. +41 22 749 01 11Fax +41 22 749 09 47copyrightiso.orgwww.iso.orgBS ISO 13583-2:2015ISO 13583-2:2015(E)Foreword iv1 Scope . 12 Normative references 13 General technical de
8、livery conditions 14 Heat treatment . 15 Chemical composition . 16 Mechanical properties 17 Supplementary requirements 18 Additional information 2Annex A (informative) Mean values for 1 % elongation and creep rupture 5Annex B (informative) Table of physical properties (Table B.1) . 7Annex C (informa
9、tive) UNS cast grades similar to ISO cast grades 8Bibliography 9 ISO 2015 All rights reserved iiiContents PageBS ISO 13583-2:2015ISO 13583-2:2015(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of
10、 preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental
11、, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.The procedures used to develop this document and those intended for its further maintenance are described in the ISO
12、/IEC Directives, Part 1. In particular the different approval criteria needed for the different types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2. www.iso.org/directivesAttention is drawn to the possibility that
13、 some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of any patent rights identified during the development of the document will be in the Introduction and/or on the ISO list of patent dec
14、larations received. www.iso.org/patentsAny trade name used in this document is information given for the convenience of users and does not constitute an endorsement.For an explanation on the meaning of ISO specific terms and expressions related to conformity assessment, as well as information about
15、ISOs adherence to the WTO principles in the Technical Barriers to Trade (TBT) see the following URL: Foreword - Supplementary informationThe committee responsible for this document is ISO Technical Committee ISO/TC 17, Steel, Subcommittee SC 11, Steel castings.ISO 13583 consists of the following par
16、ts, under the general title Centrifugally cast steel and alloy products: Part 1: General testing and tolerances Part 2: Heat resistant materialsThis second edition cancels and replaces the first edition (ISO 13583-2:2003), which has been technically revised with the following changes: Clause 2, stan
17、dard references added where appropriate; Table 1, composition limits modified for various grades; Tables 1, 2, 3, A.1, A.2, A.3, and B.1; Annex C is added.iv ISO 2015 All rights reservedBS ISO 13583-2:2015INTERNATIONAL STANDARD ISO 13583-2:2015(E)Centrifugally cast steel and alloy products Part 2: H
18、eat-resistant materials1 ScopeThis part of ISO 13583 specifies cast steel and nickel alloy grades for elevated temperature service products manufactured by centrifugal casting.2 Normative referencesThe following documents, in whole or in part, are normatively referenced in this document and are indi
19、spensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.ISO 4990, Steel castings General technical delivery conditionsISO 13583-1, Centrifugally cast steel and alloy
20、products Part 1: General testing and tolerances3 General technical delivery conditionsCast steel and alloy grades specified by this International Standard shall conform to the applicable requirements of ISO 4990 and ISO 13583-1 including the supplementary requirements that are indicated in the enqui
21、ry and purchase order.4 Heat treatmentThe cast steel and alloy grades specified by this International Standard do not require heat treatment. If heat treatment is required, the treatment shall be established by agreement between the manufacturer and the purchaser, and shall be specified in the purch
22、ase contract.5 Chemical compositionThe cast steel and nickel alloy grades shall conform to the chemical composition listed in Table 1.6 Mechanical propertiesThe cast steel and nickel alloy grades shall conform to the requirements given in Tables 2 and 3.Mechanical tests at room temperature and eleva
23、ted temperature shall be performed if agreed upon between the manufacturer and purchaser at the time of enquiry and order.7 Supplementary requirementsA list of supplementary requirements for use at the option of the purchaser is included in ISO 4990 and ISO 13583-1. These supplementary requirements
24、may be used with this specification upon agreement between the manufacturer and purchaser. These must be agreed at the time of the order and listed in the order. ISO 2015 All rights reserved 1BS ISO 13583-2:2015ISO 13583-2:2015(E)8 Additional informationAdditional information on the cast steels and
25、nickel alloy grades in this International Standard is included in Tables A.1, A.2, A.3, B.1 and C.1. This information is given for guidance only and is not a requirement of this International Standard.NOTE Annex C gives information on ISO grade designation and available UNS numbers which are similar
26、 to the ISO grade designation.2 ISO 2015 All rights reservedBS ISO 13583-2:2015ISO 13583-2:2015(E)Table1 Chemical composition (cast analysis % by mass)aGradedesignationCSiMnPSCrNiMoNbWCoOthersNameNumberGX25CrNiSi1891.48250,15 to 0,350,5 to 2,52,00,0400,03017,0 to 19,08,0 to 10,00,50GX40CrNiSi25121.4
27、8370,30 to 0,501,0 to 2,52,00,0400,03024,0 to 27,011,0 to 14,00,50GX40CrNiSi25201.48480,30 to 0,501,0 to 2,52,00,0400,03024,0 to 27,019,0 to 22,00,50GX40CrNiSiNb24241.48550,30 to 0,501,0 to 2,52,00,0400,03023,0 to 25,023,0 to 25,00,500,80 to 1,80GX10NiCrSiNb32201.48590,050 to 0,150,5 to 1,52,00,0400
28、,03019,0 to 21,031,0 to 33,00,500,50 to 1,50GX40NiCrSi38191.48650,30 to 0,501,0 to 2,52,00,0400,03018,0 to 21,036,0 to 39,00,50GX12NiCrSiNb35261.48510,08 to 0,150,5 to 1,50,5 to 1,50,0300,03024,0 to 27,034,0 to 37,00,500,60 to 1,30GX40NiCrSiNb35261.48520,30 to 0,501,0 to 2,52,00,0400,03024,0 to 27,0
29、33,0 to 36,00,500,80 to 1,80GX42NiCrSiNbTi35251.48380,38 to 0,481,5 to 2,50,5 to 1,50,0300,03024,0 to 27,034,0 to 37,00,500,60 to 1,80Ti: 0,06 min.badditionrequiredGX42NiCrWSi352551.48360,38 to 0,451,0 to 2,00,5 to 1,50,0300,03024,0 to 27,034,0 to 37,00,504,0 to 6,0GX42NiCrSiNbTi45351.48390,38 to 0,
30、451,0 to 2,00,5 to 1,50,0300,03033,0 to 36,044,0 to 47,00,500,50 to 1,50Ti: 0,06 min.badditionrequiredGX50NiCrCoW35251551.48690,45 to 0,551,0 to 2,01,00,0400,03024,0 to 26,033,0 to 37,00,504,0 to 6,014,0 to 16,0G-NiCr28W2.48790,35 to 0,551,0 to 2,01,50,0400,03027,0 to 30,047,0 to 50,00,504,0 to 6,0F
31、e:BalanceG-NiCr28WCo2.48810,40 to 0,551,0 to 2,00,5 to 1,50,0300,03027,0 to 30,047,0 to 50,00,504,0 to 6,02,5 to 3,5G-NiCr50Nb2.46800,101,00,50,0200,02048,0to52,0balance0,501,00 to 1,80N:0,16Fe:1,0aA single value indicates a maximum limit.bOther micro alloying elements can be substituted for titaniu
32、m. The total micro alloying elements shall be 0,06% min. ISO 2015 All rights reserved 3BS ISO 13583-2:2015ISO 13583-2:2015(E)Table 2 Mechanical properties at room temperatureGrade designation Rp0.2MPaaminRmMPaamin.A5%min.Name NumberGX25CrNiSi189 1.4825 230 450 15GX40CrNiSi2512 1.4837 220 450 10GX40C
33、rNiSi2520 1.4848 220 450 8GX40CrNiSiNb2424 1.4855 220 450 10GX10NiCrSiNb3220 1.4859 180 440 20GX40NiCrSi3819 1.4865 220 420 6GX12NiCrSiNb3526 1.4851 175 440 20GX40NiCrSiNb3526 1.4852 220 440 4GX42NiCrSiNbTi3525 1.4838 220 450 8GX42NiCrWSi35255 1.4836 220 450 4GX42NiCrSiNbTi4535 1.4839 270 480 5GX50N
34、iCrCoW3525155 1.4869 250 450 5G-NiCr28W 2.4879 240 440 3G-NiCr28WCo 2.4881 220 400 5G-NiCr50Nb 2.4680 230 540 8a1 MPa = 1 N/mm2Table 3 Short time rupture test: minimum time to rupture of 100 h at constant stress and temperatureGrade designationTemperature CStressMPaName NumberGX25CrNiSi189 1.4825 80
35、0 60GX40CrNiSi2512 1.4837 900 34GX40CrNiSi2520 1.4848 900 47GX40CrNiSiNb2424 1.4855 900 48GX10NiCrSiNb3220 1.4859 800 84GX40NiCrSi3819 1.4865 900 34GX12NiCrSiNb3526 1.4851 800 70GX40NiCrSiNb3526 1.4852 900 49GX42NiCrSiNbTi3525 1.4838 950 42GX42NiCrWSi35255 1.4836 950 35GX42NiCrSiNbTi4535 1.4839 1 05
36、0 21GX450NiCrCoW3525155 1.4869 950 40G-NiCr28W 2.4879 1 050 20G-NiCr28WCo 2.4881 1 050 20G-NiCr50Nb 2.4680 900 604 ISO 2015 All rights reservedBS ISO 13583-2:2015ISO 13583-2:2015(E)Annex A (informative) Mean values for 1 % elongation and creep ruptureTable A.1 Mean values of stress for 1 % elongatio
37、n in 10 000 h (mean values out of a scatter band 20 %)Grade designation R1/10 000at 600 CR1/10 000at 700 CR1/10 000at 800 CR1/10 000at 900 CR1/10 000at 1 000 CR1/10 000at 1 100 CNameNumberGX25CrNiSi189 1.4825 78 44 22 9 GX40CrNiSi2512 1.4837 50 26 13 6 GX40CrNiSi2520 1.4848 65 36 17 7 2,5GX40CrNiSiN
38、b2424 1.4855 80 46 22 7, 5 GX10NiCrSiNb3220 1.4859 64 36 15,5 5 GX40NiCrSi3819 1.4865 55 32 18 7 GX12NiCrSiNb3526 1.4851 64 36 15,5 5 GX40NiCrSiNb3526 1.4852 72 41 22 9 3GX42NiCrSiNbTi3525 1.4838 84 54 29 14 4GX42NiCrWSi35255 1.4836 73 43 22 9,8 2,6GX42NiCrSiNbTi4535 1.4839 84 50 28 15,4 7,1GX50NiCr
39、CoW3525155 1.4869 90 60 32 17 6G-NioCr28W 2.4879 70 41 22 10 4G-NiCr28WCo 2.4881 90 55 29 13,5 6G-NiCr50Nb 2.4680 71 38 18 6,8 NOTE Purchasers should consider the effects of atmospheres and temperatures in service when assessing the suitability of component design and selection of grade. ISO 2015 Al
40、l rights reserved 5BS ISO 13583-2:2015ISO 13583-2:2015(E)Table A.2 Mean values for creep rupture strength for 10 000 h (mean values out of a scatter band 20 %)Grade designationCreep rupture strength MPa atName Number 700 C 800 C 900 C 1 000 C 1 100 CGX25CrNiSi189 1.4825 56 26 14 GX40CrNiSi2512 1.483
41、7 56 28 14 7 GX40CrNiSi2520 1.4848 45 23 9,6 2,5GX40CrNiSiNb2424 1.4855 56 28 12 GX10NiCrSiNb3220 1.4859 80 43 23 9 GX40NiCrSi3819 1.4865 27 12,5 GX12NiCrSiNb3526 1.4851 90 52 26 11 GX40NiCrSiNb3526 1.4852 55 32 14,5 4GX42NiCrSiNbTi3525 1.4838 64 39 17 7GX42NiCrWSi35255 1.4836 32 14 5,3GX42NiCrSiNbT
42、i4535 1.4839 54 34 18,6 8,3GX40NiCrCoW3525155 1.4869 65 38 17 6G-NiCr28W 2.4879 52 29 14 5G-NiCrWCo 2.4881 54 33 17 7, 8G-NiCr50Nb 2.4680 49 21 4,5 Table A.3 Mean values for creep rupture strength for 100 000 h (mean values out of a scatter band 20 %)Grade designationCreep rupture strength MPa atNam
43、e Number 700 C 800 C 900 C 1 000 C 1 100 CGX25CrNiSi189 1.4525 36 18 7,7 GX40CrNiSi2512 1.4837 36 19 8 3 GX40CrNiSi2520 1.4848 29 12 5 GX40CrNiSiNb2424 1.4855 40 18,5 7 GX10NiCrSiNb3220 1.4859 60 32 14 4,5 GX40NiCrSi3819 1.4865 27 10 3 GX12NiCrSiNb3526 1.4851 65 35 16 5,4 GX40NiCrSiNb3526 1.4852 65
44、49 24 9 2,3GX42NiCrSiNbTi3525 1.4838 50 28 14 4GX42NiCrWSi35255 1.4836 35 16,5 6,6 1,7GX42NiCrSiNbTi4535 1.4839 84 42 24 11 4GX50NiCrCoW3525155 1.4869 49 25 9,8 3G-NiCr28W 2.4879 36 17 7,4 2,6G-NiCr28WCo 2.4881 36 17 8 3G-NiCr50Nb 2.4680 28,5 13 3,8 6 ISO 2015 All rights reservedBS ISO 13583-2:2015I
45、SO 13583-2:2015(E)Annex B (informative) Table of physical properties (Table B.1)Table B.1 Physical propertiesGrade designationDensitykg/dm3atSpecific heat capac-ityJ/(kg K) atThermal conductivityW/(m K) atThermal expansion106K1atName Number 20 C 20 C 20 C 100 C 800 C 1 000 C 400 C 800 C 1 000 CGX25C
46、rNiSi189 1.4825 7,8 500 14,8 15,5 26 30 17,4 18,3 18,8GX40CrNiSi2512 1.4837 7,8 500 14 15 25,4 28,8 17, 5 18,4 19,3GX40CrNiSi2520 1.4848 7,8 500 14,6 16,7 25 28 17 18 19GX40CrNiSiNb2424 1.4855 8,0 500 14,0 15,5 25,5 27,7 16,8 18,0 18,5GX10NiCrSiNb3220 1.4859 8,0 500 12,8 13,0 25,1 17,6 18,7 19,5GX40
47、NiCrSi3819 1.4865 8,0 500 12,0 12,3 23,3 26,5 15,3 17,0 17,6GX12NiCrSiNb3526 1.4851 8,0 500 12,8 13,0 25,1 17,6 18,7 19,5GX40NiCrSiNb3526 1.4852 8,0 500 12,8 13,0 23,5 27,7 16 17,8 18,6GX42NiCrSiNbTi3525 1.4838 8,0 500 12,8 13,0 23,5 27,7 16,0 17,0 18,5GX42NiCrWSi35255 1.4836 8,3 500 12,7 13,0 23,4
48、28,0 16,2 17,4 18,6GX42NiCrSiNbTi4535 1.4839 8,0 500 12,0 12,2 30,6 36,1 14,3 15,3 15,7GX40NiCrCoW3525155 1.4869 8,2 500 10,0 12,6 27,0 28,0 16,9 17, 2 17, 3G-Nicr28W 2.4879 8,2 500 11,0 11,3 30,6 36,1 14,3 15,3 15,7G-NiCr28WCo 2.4881 8,2 500 11,0 11,3 30,6 36,1 14,4 15,7 16,3G-NiCr50Nb 2.4680 8,0 4
49、50 12,7 14,2 26,8 31,2 13 15 15 ISO 2015 All rights reserved 7BS ISO 13583-2:2015ISO 13583-2:2015(E)Annex C (informative) UNS cast grades similar1)to ISO cast gradesTable C.1 UNS cast grades similar to ISO cast gradesGrade designation UNS numberName Number (similar grade)GX25CrNiSi189 1.4825 J92603 (HF)GX40CrNiSi2512 1.4837 J93503 (HH)GX40CrNiSi2520 1.4848 J94204 (HK 40)GX40CrN
