NEN EN ISO 4957:2018
Current
Current
The latest, up-to-date edition.
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NEN-EN-ISO 4957 specifies requirements for the following grades of wrought tool steels: a) non-alloy cold-work tool steels; b) alloy cold-work tool steels; c) alloy hot-work tool steels; d) high- speed tool steels.
| Committee |
TC 17
|
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN ISO 4957:2018 | Identical |
| EN ISO 4957:1999 | Identical |
| ISO 4957:2018 | Identical |
Summarise
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