NA 145

DIN Standards Committee Technology of Materials

About NWT

The DIN Standards Committee Technology of Materials (NWT) is responsible for national (DIN), European (CEN) and international (ISO) standardization in the areas of powder metallurgy, heat treatment technology and additive manufacturing processes. For powdered metals, the field of work includes the standardization of terms, material properties, material treatment and processing as well as the necessary test methods for powder, sintered metals and hard metals. In the field of heat treatment technology, the field of work includes the standardization of terms, heat treatment processes, test methods as well as requirements for heat treatment systems and heat treatment agents. The field of work for additive manufacturing processes includes the standardization of the individual processes, their terms, process chains (hardware and software), test methods, quality parameters, delivery agreements as well as their necessary foundations.

How is NWT composed?

Contact

DIN e. V.
Michaela Treige

Am DIN-Platz
Burggrafenstraße 6
10787 Berlin

Send message to contact  

New projects
Document number Begin Title
ISO/IEC AWI 25098 2024-05-01 Information technology - 3D Printing and Scanning - Overview and vocabulary on 3D Scanning More  Comment 
ISO/ASTM CD 52954-1 2024-04-17 Additive manufacturing - Qualification principles - Part 1: Common failure modes used for risk mapping More  Comment 
DIN 17029 2024-04-11 Tolerances and test methods for heat-treated parts More  Comment 

All projects  

New publications
Document number Edition Procedure Title
DIN EN ISO/ASTM 52939 2024-04 Standard Additive Manufacturing for construction - Qualification principles - Structural and infrastructure elements (ISO/ASTM 52939:2023); German version EN ISO/ASTM 52939:2023 More  Order from DIN Media
DIN EN ISO/ASTM 52945 2024-04 Standard Additive manufacturing for automotive - Qualification principles - Generic machine evaluation and specification of key performance indicators for PBF-LB/M processes (ISO/ASTM 52945:2023); German version EN ISO/ASTM 52945:2024 More  Order from DIN Media
ISO/ASTM 52943-2 2024-04 Standard Additive manufacturing for aerospace - Process characteristics and performance - Part 2: Directed energy deposition using wire and arc More  Order from DIN Media

All publications  

TOP