Additive manufacturing of polymers - Qualification principles - Part 1: General principles and preparation of test specimens for PBF-LB (ISO/ASTM 52936-1:2023)

This document specifies the general principles to be followed when test specimens of thermoplastic materials are prepared by laser-based powder bed fusion (PBF-LB/P), which is commonly known as laser sintering. The (PBF-LB/P) process is used to prepare test specimens layer upon layer in which thermal energy selectively fuses regions of a powder bed. This document provides a basis for establishing reproducible and reportable sintering conditions. Its purpose is to promote uniformity in describing the main process parameters, build orientation of the sintering process and also to establish uniform practice in reporting sintering conditions.
This document does not specify the test procedure itself.

Additive Fertigung von Polymeren - Qualifizierungsgrundsätze - Teil 1: Allgemeine Grundsätze und Herstellung von Probekörpern für laserbasierte Pulverbettfusion (PBF-LB) (ISO/ASTM 52936-1:2023)

Dieses Dokument legt die allgemeinen Grundsätze fest, die befolgt werden müssen, wenn Probekörper thermoplastischer Werkstoffe durch laserbasierte Pulverbettfusion (PBF LB/P), allgemein bekannt als Laser-Sintern, vorbereitet werden. Das (PBF LB/P)-Verfahren wird zur schichtweisen Herstellung von Probekörpern Schicht auf Schicht verwendet, wobei Regionen eines Pulverbetts durch thermische Energie selektiv verschmolzen werden. Dieses Dokument liefert die Grundlage für die Etablierung reproduzierbarer und berichtbarer Sinterbedingungen. Sein Zweck besteht darin, die Einheitlichkeit der Beschreibung der Hauptprozessparameter, Bauteilausrichtung des Sinterverfahrens zu unterstützen und auch eine einheitliche Praxis bei der Berichterstattung zu Sinterbedingungen zu etablieren.
Dieses Dokument legt nicht das Prüfverfahren selbst fest.
Dieses Dokument legt die allgemeinen Grundsätze fest, die befolgt werden müssen, wenn Probekörper thermoplastischer Werkstoffe durch laserbasierte Pulverbettfusion (PBF LB/P), allgemein bekannt als Laser-Sintern, vorbereitet werden. Das (PBF LB/P)-Verfahren wird zur schichtweisen Herstellung von Probekörpern Schicht auf Schicht verwendet, wobei Regionen eines Pulverbetts durch thermische Energie selektiv verschmolzen werden. Dieses Dokument liefert die Grundlage für die Etablierung reproduzierbarer und berichtbarer Sinterbedingungen. Sein Zweck besteht darin, die Einheitlichkeit der Beschreibung der Hauptprozessparameter, Bauteilausrichtung des Sinterverfahrens zu unterstützen und auch eine einheitliche Praxis bei der Berichterstattung zu Sinterbedingungen zu etablieren.
Dieses Dokument legt nicht das Prüfverfahren selbst fest.

Fabrication additive de polymères - Principes de qualification - Partie 1: Principes généraux et préparation des éprouvettes pour PBF-LB (ISO/ASTM 52936-1:2023)

Le présent document spécifie les principes généraux à suivre lorsque des éprouvettes en matériaux thermoplastiques sont préparées par fusion laser sur lit de poudre (PBF-LB/P), qui est communément connue comme frittage laser. Le procédé (PBF-LB/P) est utilisé pour préparer des éprouvettes couche après couche, dans lesquelles l’énergie thermique fait fondre de manière sélective des zones d’un lit de poudre. Le présent document fournit une base pour établir des conditions de frittage reproductibles et consignables dans un rapport. Son but est de favoriser l’uniformité des descriptions des principaux paramètres du procédé, l’orientation de fabrication du procédé de frittage, et également d’établir une pratique uniforme de consignation des conditions de frittage dans un rapport.
Le présent document ne spécifie pas le mode opératoire d’essai proprement dit.

Aditivna proizvodnja polimerov - Kvalifikacija - 1. del: Splošna načela in priprava preskusnih vzorcev za lasersko spajanje prahu v postelji (PBF-LB) (ISO/ASTM 52936-1:2023)

Ta dokument vsebuje vodnik za ocenjevanje tveganj in izvedbo preventivnih in zaščitnih ukrepov v zvezi z aditivno proizvodnjo s kovinskimi surovinami (npr. prahi, žice itd). Tveganja, ki jih obravnava ta dokument, zadevajo celotno procesno vrednostno verigo, od sprejema surovine do izdaje delov za dobavo. Prav tako vsebuje področje upravljanja z odpadki in
izpusti.

General Information

Status
Published
Publication Date
24-Jan-2023
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Start Date
25-Jan-2023
Completion Date
25-Jan-2023

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SLOVENSKI STANDARD
SIST EN ISO/ASTM 52936-1:2023
01-maj-2023
Aditivna proizvodnja polimerov - Kvalifikacija - 1. del: Splošna načela in priprava
preskusnih vzorcev za lasersko spajanje prahu v postelji (PBF-LB) (ISO/ASTM
52936-1:2023)
Additive manufacturing of polymers - Qualification principles - Part 1: General principles
and preparation of test specimens for PBF-LB (ISO/ASTM 52936-1:2023)
Additive Fertigung - Qualifizierungsgrundsätze - Laserbasiertes pulverbettbasiertes
Schmelzen von Polymeren - Teil 1: Allgemeines und Herstellung von Prüfkörpern
(ISO/ASTM 52936-1:2023)
Fabrication additive de polymères - Principes de qualification - Partie 1: Principes
généraux et préparation des éprouvettes pour PBF-LB (ISO/ASTM 52936-1:2023)
Ta slovenski standard je istoveten z: EN ISO/ASTM 52936-1:2023
ICS:
25.030 3D-tiskanje Additive manufacturing
83.080.01 Polimerni materiali na Plastics in general
splošno
SIST EN ISO/ASTM 52936-1:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO/ASTM 52936-1:2023

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SIST EN ISO/ASTM 52936-1:2023


EN ISO/ASTM 52936-1
EUROPEAN STANDARD

NORME EUROPÉENNE

January 2023
EUROPÄISCHE NORM
ICS 25.030
English Version

Additive manufacturing of polymers - Qualification
principles - Part 1: General principles and preparation of
test specimens for PBF-LB (ISO/ASTM 52936-1:2023)
Fabrication additive de polymères - Principes de Additive Fertigung - Qualifizierungsgrundsätze -
qualification - Partie 1: Principes généraux et Laserbasiertes pulverbettbasiertes Schmelzen von
préparation des éprouvettes pour PBF-LB (ISO/ASTM Polymeren - Teil 1: Allgemeines und Herstellung von
52936-1:2023) Prüfkörpern (ISO/ASTM 52936-1:2023)
This European Standard was approved by CEN on 22 January 2023.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO/ASTM 52936-1:2023 E
worldwide for CEN national Members.

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SIST EN ISO/ASTM 52936-1:2023
EN ISO/ASTM 52936-1:2023 (E)
Contents Page
European foreword . 3

2

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SIST EN ISO/ASTM 52936-1:2023
EN ISO/ASTM 52936-1:2023 (E)
European foreword
This document (EN ISO/ASTM 52936-1:2023) has been prepared by Technical Committee ISO/TC 261
"Additive manufacturing" in collaboration with Technical Committee CEN/TC 438 “Additive
Manufacturing” the secretariat of which is held by AFNOR.
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 July 2023, and conflicting national standards shall be
withdrawn at the latest by July 2023.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
Any feedback and questions on this document should be directed to the users’ national standards
body/national committee. A complete listing of these bodies can be found on the CEN website.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Icel
...

SLOVENSKI STANDARD
oSIST prEN ISO/ASTM 52936-1:2021
01-september-2021
[Not translated]
Additive manufacturing of polymers - Powder bed fusion - Part 1: General principles and
preparation of test specimens for PBF-LB (ISO/ASTM DIS 52936-1:2021)
Additive Fertigung - Qualifizierungsgrundsätze - Laserbasiertes pulverbettbasiertes
Schmelzen von Polymeren - Teil 1: Allgemeines und Herstellung von Prüfkörpern
(ISO/ASTM DIS 52936-1:2021)
Fabrication additive de polymères - Fusion sur lit de poudre - Partie 1: Principes
généraux et préparation des éprouvettes pour PBF-LB (ISO/ASTM DIS 52936-1:2021)
Ta slovenski standard je istoveten z: prEN ISO/ASTM 52936-1
ICS:
25.030 3D-tiskanje Additive manufacturing
83.080.01 Polimerni materiali na Plastics in general
splošno
oSIST prEN ISO/ASTM 52936-1:2021 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN ISO/ASTM 52936-1:2021

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oSIST prEN ISO/ASTM 52936-1:2021
DRAFT INTERNATIONAL STANDARD
ISO/ASTM DIS 52936-1
ISO/TC 261 Secretariat: DIN
Voting begins on: Voting terminates on:
2021-08-13 2021-11-05
Additive manufacturing of polymers — Powder bed
fusion —
Part 1:
General principles and preparation of test specimens for
PBF-LB
Fabrication additive de polymères - Fusion sur lit de poudre —
Partie 1: Principes généraux et préparation des éprouvettes pour le PBF laser
ICS: 25.030
Member bodies are requested to consult relevant national interests in ISO/TC
61,ISO/TC 61/SC 9 before casting their ballot to the e-Balloting application.
THIS DOCUMENT IS A DRAFT CIRCULATED
This document is circulated as received from the committee secretariat.
FOR COMMENT AND APPROVAL. IT IS
THEREFORE SUBJECT TO CHANGE AND MAY
NOT BE REFERRED TO AS AN INTERNATIONAL
STANDARD UNTIL PUBLISHED AS SUCH.
IN ADDITION TO THEIR EVALUATION AS
ISO/CEN PARALLEL PROCESSING
BEING ACCEPTABLE FOR INDUSTRIAL,
TECHNOLOGICAL, COMMERCIAL AND
USER PURPOSES, DRAFT INTERNATIONAL
STANDARDS MAY ON OCCASION HAVE TO
BE CONSIDERED IN THE LIGHT OF THEIR
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
Reference number
NATIONAL REGULATIONS.
ISO/ASTM DIS 52936-1:2021(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
©
PROVIDE SUPPORTING DOCUMENTATION. ISO 2021

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oSIST prEN ISO/ASTM 52936-1:2021
ISO/ASTM DIS 52936-1:2021(E)

COPYRIGHT PROTECTED DOCUMENT
© ISO/ASTM International 2021
All rights reserved. Unless otherwise specified, or required in the context of its implementation, 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 ISO’s member body in the country of the requester. In the United States, such requests should be sent to ASTM International.
ISO copyright office ASTM International
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Published in Switzerland
ii © ISO/ASTM International 2021 – All rights reserved

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oSIST prEN ISO/ASTM 52936-1:2021
ISO/ASTM DIS 52936-1:2021(E)

Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Preparation of test specimen .
...

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