STN EN ISO/ASTM 52948
| Name: | STN EN ISO/ASTM 52948 |
| Validity: | Valid |
| Number of pages: | 52 |
| Language: |
EN
|
| Paper: | 21,40€ |
| Electronic version |
a) Only read (without ability to print and copy)
19,26€ b) Without ability to print, with ability to copy (printscreen) 21,40€ c) With ability to print and copy (printscreen) 27,82€ |
| Slovak title | Aditívna výroba kovov. Zváranie na báze práškovej vrstvy. Klasifikácia nedokonalostí (ISO/ASTM 52948: 2026) |
| English title | Additive manufacturing of metals - Powder bed fusion - Classification of imperfections (ISO/ASTM 52948:2026) |
| Release Date: | 01. 04. 2026 |
| Date of withdrawal: | |
| ICS: | 19.100, 25.040 |
| Sorting character/National clasification code | 18 8553 |
| Level of incorporation: | idt EN ISO/ASTM 52948:2026, idt ISO/ASTM 52948:2026 |
| Official Journal | 03/26 |
| Amendments | |
| Replaced by: | |
| Repleces: | |
| Note in Official Journal: | |
| Subject of the standard: | This document specifies the classification of imperfections possibly generated during an additive manufacturing process by PBF-LB (laser beam powder bed fusion) or PBF-EB (electron beam powder bed fusion) for metallic parts. This document also indicates the most probable causes of the formation of imperfections and includes illustrations. This can be extended to other additive manufacturing process categories, nevertheless, the indication of probable causes is process specific. Acceptance criteria and dimensional description or scale for imperfections are not included in this document. |
| Preview: | Náhľad normy (PDF) |