1、Additive manufacturing General principlesPart 2: Overview of process categories andfeedstockBS EN ISO 17296-2:2016(ISO 17296-2:2015)BSI Standards PublicationBS EN ISO 17296-2:2016 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN ISO 17296-2:2016. It is identical
2、to ISO 17296-2:2015. It supersedes BS ISO 17296-2:2015, which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee AMT/8, Additive manufacturing.A list of organizations represented on this committee can be obtained on request to its secretary.This publication doe
3、s not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2016. Published by BSI Standards Limited 2016ISBN 978 0 580 93662 3ICS 25.040.20Compliance with a British Standard cannot confer immunity from leg
4、al obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 28 February 2015.Amendments/corrigenda issued since publicationDate Text affected30 November 2016 This corrigendum renumbers BS ISO 17296-2:2015 as BS EN ISO 17296-2:2016.g3g3g3g8
5、g24g21g18g19g8g4g17g3g22g23g4g17g7g4g21g7g3g17g18g21g16g8g3g8g24g21g18g19g50g8g17g17g8g3g8g24g21g18g19g34g12g22g6g11g8g3g17g18g21g16g3EN ISO 17296-2 g3 g3g3 g22g135g146g150g135g143g132g135g148g3g884g882g883g888g3g12g6g22g3g884g887g484g882g886g882g484g884g882g3g8g144g137g142g139g149g138g3g25g135g148g
6、149g139g145g144g3g3g4g134g134g139g150g139g152g135g3g143g131g144g151g136g131g133g150g151g148g139g144g137g3g486g3g10g135g144g135g148g131g142g3g146g148g139g144g133g139g146g142g135g149g3g486g3g19g131g148g150g3g884g483g3g18g152g135g148g152g139g135g153g3g145g136g3g146g148g145g133g135g149g149g3g133g131g150
7、g135g137g145g148g139g135g149g3g131g144g134g3g136g135g135g134g149g150g145g133g141g3g523g12g22g18g3g883g889g884g891g888g486g884g483g884g882g883g887g524g3g9g131g132g148g139g133g131g150g139g145g144g3g131g134g134g139g150g139g152g135g3g486g3g19g148g139g144g133g139g146g135g149g3g137g177g144g177g148g131g151
8、g154g3g486g3g19g131g148g150g139g135g3g884g483g3g25g151g135g3g134g821g135g144g149g135g143g132g142g135g3g134g135g149g3g133g131g150g177g137g145g148g139g135g149g3g134g135g3g146g148g145g133g177g134g177g149g3g135g150g3g134g135g149g3g143g131g150g139g176g148g135g149g3g146g148g135g143g139g176g148g135g149g3g5
9、23g12g22g18g3g883g889g884g891g888g486g884g483g884g882g883g887g524g3g3 g4g134g134g139g150g139g152g135g3g9g135g148g150g139g137g151g144g137g3g486g3g10g148g151g144g134g142g131g137g135g144g3g486g3g23g135g139g142g3g884g483g3g111g132g135g148g132g142g139g133g141g3g242g132g135g148g3g19g148g145g156g135g149g14
10、9g141g131g150g135g137g145g148g139g135g144g3g151g144g134g3g21g145g138g143g131g150g135g148g139g131g142g139g135g144g3g523g12g22g18g3g883g889g884g891g888g486g884g483g884g882g883g887g524g3g23g138g139g149g3g8g151g148g145g146g135g131g144g3g22g150g131g144g134g131g148g134g3g153g131g149g3g131g146g146g148g145g
11、152g135g134g3g132g155g3g6g8g17g3g145g144g3g884g891g3g4g151g137g151g149g150g3g884g882g883g888g484g3g3g3g6g8g17g3g143g135g143g132g135g148g149g3g131g148g135g3g132g145g151g144g134g3g150g145g3g133g145g143g146g142g155g3g153g139g150g138g3g150g138g135g3g6g8g17g512g6g8g17g8g15g8g6g3g12g144g150g135g148g144g13
12、1g142g3g21g135g137g151g142g131g150g139g145g144g149g3g153g138g139g133g138g3g149g150g139g146g151g142g131g150g135g3g150g138g135g3g133g145g144g134g139g150g139g145g144g149g3g136g145g148g3g137g139g152g139g144g137g3g150g138g139g149g3g8g151g148g145g146g135g131g144g3g22g150g131g144g134g131g148g134g3g150g138g
13、135g3g149g150g131g150g151g149g3g145g136g3g131g3g144g131g150g139g145g144g131g142g3g149g150g131g144g134g131g148g134g3g153g139g150g138g145g151g150g3g131g144g155g3g131g142g150g135g148g131g150g139g145g144g484g3g24g146g486g150g145g486g134g131g150g135g3g142g139g149g150g149g3g131g144g134g3g132g139g132g142g1
14、39g145g137g148g131g146g138g139g133g131g142g3g148g135g136g135g148g135g144g133g135g149g3g133g145g144g133g135g148g144g139g144g137g3g149g151g133g138g3g144g131g150g139g145g144g131g142g3g149g150g131g144g134g131g148g134g149g3g143g131g155g3g132g135g3g145g132g150g131g139g144g135g134g3g145g144g3g131g146g146g1
15、42g139g133g131g150g139g145g144g3g150g145g3g150g138g135g3g6g8g17g486g6g8g17g8g15g8g6g3g16g131g144g131g137g135g143g135g144g150g3g6g135g144g150g148g135g3g145g148g3g150g145g3g131g144g155g3g6g8g17g3g143g135g143g132g135g148g484g3g3g23g138g139g149g3g8g151g148g145g146g135g131g144g3g22g150g131g144g134g131g14
16、8g134g3g135g154g139g149g150g149g3g139g144g3g150g138g148g135g135g3g145g136g136g139g133g139g131g142g3g152g135g148g149g139g145g144g149g3g523g8g144g137g142g139g149g138g481g3g9g148g135g144g133g138g481g3g10g135g148g143g131g144g524g484g3g4g3g152g135g148g149g139g145g144g3g139g144g3g131g144g155g3g145g150g138
17、g135g148g3g142g131g144g137g151g131g137g135g3g143g131g134g135g3g132g155g3g150g148g131g144g149g142g131g150g139g145g144g3g151g144g134g135g148g3g150g138g135g3g148g135g149g146g145g144g149g139g132g139g142g139g150g155g3g145g136g3g131g3g6g8g17g3g143g135g143g132g135g148g3g139g144g150g145g3g139g150g149g3g145g
18、153g144g3g142g131g144g137g151g131g137g135g3g131g144g134g3g144g145g150g139g136g139g135g134g3g150g145g3g150g138g135g3g6g8g17g486g6g8g17g8g15g8g6g3g16g131g144g131g137g135g143g135g144g150g3g6g135g144g150g148g135g3g138g131g149g3g150g138g135g3g149g131g143g135g3g149g150g131g150g151g149g3g131g149g3g150g138g
19、135g3g145g136g136g139g133g139g131g142g3g152g135g148g149g139g145g144g149g484g3g3g6g8g17g3g143g135g143g132g135g148g149g3g131g148g135g3g150g138g135g3g144g131g150g139g145g144g131g142g3g149g150g131g144g134g131g148g134g149g3g132g145g134g139g135g149g3g145g136g3g4g151g149g150g148g139g131g481g3g5g135g142g137
20、g139g151g143g481g3g5g151g142g137g131g148g139g131g481g3g6g148g145g131g150g139g131g481g3g6g155g146g148g151g149g481g3g6g156g135g133g138g3g21g135g146g151g132g142g139g133g481g3g7g135g144g143g131g148g141g481g3g8g149g150g145g144g139g131g481g3g9g139g144g142g131g144g134g481g3g9g145g148g143g135g148g3g28g151g1
21、37g145g149g142g131g152g3g21g135g146g151g132g142g139g133g3g145g136g3g16g131g133g135g134g145g144g139g131g481g3g9g148g131g144g133g135g481g3g10g135g148g143g131g144g155g481g3g10g148g135g135g133g135g481g3g11g151g144g137g131g148g155g481g3g12g133g135g142g131g144g134g481g3g12g148g135g142g131g144g134g481g3g12
22、g150g131g142g155g481g3g15g131g150g152g139g131g481g3g15g139g150g138g151g131g144g139g131g481g3g15g151g154g135g143g132g145g151g148g137g481g3g16g131g142g150g131g481g3g17g135g150g138g135g148g142g131g144g134g149g481g3g17g145g148g153g131g155g481g3g19g145g142g131g144g134g481g3g19g145g148g150g151g137g131g142
23、g481g3g21g145g143g131g144g139g131g481g3g22g142g145g152g131g141g139g131g481g3g22g142g145g152g135g144g139g131g481g3g22g146g131g139g144g481g3g22g153g135g134g135g144g481g3g22g153g139g150g156g135g148g142g131g144g134g481g3g23g151g148g141g135g155g3g131g144g134g3g24g144g139g150g135g134g3g14g139g144g137g134g
24、145g143g484g3g3g3g3g3g8g24g21g18g19g8g4g17g3g6g18g16g16g12g23g23g8g8g3g9g18g21g3g22g23g4g17g7g4g21g7g12g29g4g23g12g18g17g3g6g18g16g12g23g50g3g8g24g21g18g19g50g8g17g3g7g8g3g17g18g21g16g4g15g12g22g4g23g12g18g17g3g8g24g21g18g19g34g12g22g6g11g8g22g3g14g18g16g12g23g8g8g3g9g111g21g3g17g18g21g16g24g17g10g3
25、g3g3g3CEN-CENELECg3Management Centre: Avenue Marnix 17, B-1000 Brussels g825g3g884g882g883g888g3g6g8g17g3 g4g142g142g3g148g139g137g138g150g149g3g145g136g3g135g154g146g142g145g139g150g131g150g139g145g144g3g139g144g3g131g144g155g3g136g145g148g143g3g131g144g134g3g132g155g3g131g144g155g3g143g135g131g144
26、g149g3g148g135g149g135g148g152g135g134g3g153g145g148g142g134g153g139g134g135g3g136g145g148g3g6g8g17g3g144g131g150g139g145g144g131g142g3g16g135g143g132g135g148g149g484g3g21g135g136g484g3g17g145g484g3g8g17g3g12g22g18g3g883g889g884g891g888g486g884g483g884g882g883g888g3g8European foreword The text of IS
27、O 17296-2:2015 has been prepared by Technical Committee ISO/TC 261 “Additive manufacturing” of the International Organization for Standardization (ISO) and has been taken over as EN ISO 17296-2:2016 by Technical Committee CEN/TC 438 “Additive Manufacturing” the secretariat of which is held by AFNOR.
28、 This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by March 2017, and conflicting national standards shall be withdrawn at the latest by March 2017. Attention is drawn to the possibility that some of t
29、he elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement
30、this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slov
31、akia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Endorsement notice The text of ISO 17296-2:2015 has been approved by CEN as EN ISO 17296-2:2016 without any modification. BS EN ISO 17296-2:2016g8g17g3g12g22g18g3g883g889g884g891g888g487g884g483g884g882g883g888g3g525g8g526BS
32、ISO 17296-2:2015ISO 17296-2:2015(E)Contents PageForeword ivIntroduction v1 Scope .12 Normative references 1g885g3 g23g135g148g143g149g3g131g144g134g3g134g135g976g139g144g139g150g139g145g144g149 .1g886g3 g19g131g148g150g3g150g155g146g135g149g3g131g144g134g3g150g138g135g139g148g3g133g142g131g149g149g1
33、39g976g139g133g131g150g139g145g144 14.1 General .1g886g484g884g3 g6g142g131g149g149g139g976g139g133g131g150g139g145g144g3g145g136g3g146g131g148g150g149 15 Process chains .26 Process categories 26.1 General .26.2 Existing process categories 3g888g484g884g484g883g3 g25g131g150g3g146g138g145g150g145g14
34、6g145g142g155g143g135g148g139g156g131g150g139g145g144 36.2.2 Material jetting 36.2.3 Binder jetting 46.2.4 Powder bed fusion 56.2.5 Material extrusion 6g888g484g884g484g888g3 g7g139g148g135g133g150g135g134g3g135g144g135g148g137g155g3g134g135g146g145g149g139g150g139g145g144 66.2.7 Sheet lamination 8
35、ISO 2015 All rights reserved iiiBS EN ISO 17296-2:2016g12g22g18g3g883g889g884g891g888g487g884g483g884g882g883g887g525g8g526BS ISO 17296-2:2015ISO 17296-2:2015(E)Forewordg12g22g18g3g523g150g138g135g3g12g144g150g135g148g144g131g150g139g145g144g131g142g3g18g148g137g131g144g139g156g131g150g139g145g144g3
36、g136g145g148g3g22g150g131g144g134g131g148g134g139g156g131g150g139g145g144g524g3g139g149g3g131g3g153g145g148g142g134g153g139g134g135g3g136g135g134g135g148g131g150g139g145g144g3g145g136g3g144g131g150g139g145g144g131g142g3g149g150g131g144g134g131g148g134g149g3g132g145g134g139g135g149g3g523g12g22g18g3g1
37、43g135g143g132g135g148g3g132g145g134g139g135g149g524g484g3g23g138g135g3g153g145g148g141g3g145g136g3g146g148g135g146g131g148g139g144g137g3g12g144g150g135g148g144g131g150g139g145g144g131g142g3g22g150g131g144g134g131g148g134g149g3g139g149g3g144g145g148g143g131g142g142g155g3g133g131g148g148g139g135g134g
38、3g145g151g150g3g150g138g148g145g151g137g138g3g12g22g18g3g150g135g133g138g144g139g133g131g142g3g133g145g143g143g139g150g150g135g135g149g484g3g8g131g133g138g3g143g135g143g132g135g148g3g132g145g134g155g3g139g144g150g135g148g135g149g150g135g134g3g139g144g3g131g3g149g151g132g140g135g133g150g3g136g145g148
39、g3g153g138g139g133g138g3g131g3g150g135g133g138g144g139g133g131g142g3committee has been established has the right to be represented on that committee. International g145g148g137g131g144g139g156g131g150g139g145g144g149g481g3g137g145g152g135g148g144g143g135g144g150g131g142g3g131g144g134g3g144g145g144g4
40、86g137g145g152g135g148g144g143g135g144g150g131g142g481g3g139g144g3g142g139g131g139g149g145g144g3g153g139g150g138g3g12g22g18g481g3g131g142g149g145g3g150g131g141g135g3g146g131g148g150g3g139g144g3g150g138g135g3g153g145g148g141g484g3g12g22g18g3g133g145g142g142g131g132g145g148g131g150g135g149g3g133g142g1
41、45g149g135g142g155g3g153g139g150g138g3g150g138g135g3g12g144g150g135g148g144g131g150g139g145g144g131g142g3g8g142g135g133g150g148g145g150g135g133g138g144g139g133g131g142g3g6g145g143g143g139g149g149g139g145g144g3g523g12g8g6g524g3g145g144g3g131g142g142g3g143g131g150g150g135g148g149g3g145g136g3g135g142g1
42、35g133g150g148g145g150g135g133g138g144g139g133g131g142g3g149g150g131g144g134g131g148g134g139g156g131g150g139g145g144g484The procedures used to develop this document and those intended for its further maintenance are g134g135g149g133g148g139g132g135g134g3g139g144g3g150g138g135g3g12g22g18g512g12g8g6g3
43、g7g139g148g135g133g150g139g152g135g149g481g3g19g131g148g150g3g883g484g3g12g144g3g146g131g148g150g139g133g151g142g131g148g3g150g138g135g3g134g139g136g136g135g148g135g144g150g3g131g146g146g148g145g152g131g142g3g133g148g139g150g135g148g139g131g3g144g135g135g134g135g134g3g136g145g148g3g150g138g135g3g134
44、g139g136g136g135g148g135g144g150g3g150g155g146g135g149g3g145g136g3g12g22g18g3g134g145g133g151g143g135g144g150g149g3g149g138g145g151g142g134g3g132g135g3g144g145g150g135g134g484g3g23g138g139g149g3g134g145g133g151g143g135g144g150g3g153g131g149g3g134g148g131g136g150g135g134g3g139g144g3g131g133g133g145g1
45、48g134g131g144g133g135g3g153g139g150g138g3g150g138g135g3g135g134g139g150g145g148g139g131g142g3g148g151g142g135g149g3g145g136g3g150g138g135g3g12g22g18g512g12g8g6g3g7g139g148g135g133g150g139g152g135g149g481g3g19g131g148g150g3g884g3g523g149g135g135g3www.iso.org/directives).g4g150g150g135g144g150g139g14
46、5g144g3g139g149g3g134g148g131g153g144g3g150g145g3g150g138g135g3g146g145g149g149g139g132g139g142g139g150g155g3g150g138g131g150g3g149g145g143g135g3g145g136g3g150g138g135g3g135g142g135g143g135g144g150g149g3g145g136g3g150g138g139g149g3g134g145g133g151g143g135g144g150g3g143g131g155g3g132g135g3g150g138g13
47、5g3g149g151g132g140g135g133g150g3g145g136g3g146g131g150g135g144g150g3g148g139g137g138g150g149g484g3g12g22g18g3g149g138g131g142g142g3g144g145g150g3g132g135g3g138g135g142g134g3g148g135g149g146g145g144g149g139g132g142g135g3g136g145g148g3g139g134g135g144g150g139g136g155g139g144g137g3g131g144g155g3g145g1
48、48g3g131g142g142g3g149g151g133g138g3g146g131g150g135g144g150g3g148g139g137g138g150g149g484g3g7g135g150g131g139g142g149g3g145g136g3g131g144g155g3g146g131g150g135g144g150g3g148g139g137g138g150g149g3g139g134g135g144g150g139g976g139g135g134g3g134g151g148g139g144g137g3g150g138g135g3g134g135g152g135g142g1
49、45g146g143g135g144g150g3g145g136g3g150g138g135g3g134g145g133g151g143g135g144g150g3g153g139g142g142g3g132g135g3g139g144g3g150g138g135g3g12g144g150g148g145g134g151g133g150g139g145g144g3g131g144g134g512g145g148g3g145g144g3the ISO list of patent declarations received (see www.iso.org/patents).g4g144g155g3g150g148g131g134g135g3g144g131g143g135g3g151g149g135g134g3g139g144g3g150g138g139g149g3g134g145g133g151g143g135g144g150g3g139g149g3g139g144g136g145g148g143g131g150g139g145g144g3g137g139g152g135g144g3g136g145g148g3g150g138g135g3g133g145g144g152g135g144g139g135g144g133g135g3g145g136g3g151g149g
