EN 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) EN ISO/ASTM 52936-1:2023

Publication date:   Jun 15, 2023

General information

60.60 Standard published   Jan 25, 2023

CEN

CEN/TC 438 Additive Manufacturing

European Norm

25.030   Additive manufacturing

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Scope

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.

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PUBLISHED
EN ISO/ASTM 52936-1:2023
60.60 Standard published
Jan 25, 2023