Institute of European Standards and Quality 
Reference details
- Reference
- EN 4628:2013
- Title
- Aerospace series - Steel X4CrNiMo16-5-1 (1.4418) - Air melted - Hardened and tempered - Bar - De ≤ 200 mm — 1 150 MPa ≤ Rm ≤ 1 300 MPa
- Organisation
- CEN
- Publisher status in source
- WithdrawnThis is the status recorded in the source, not a statement that this is the latest edition.
- Source access
- 19 October 2026
Research and application
Begin with the official scope and the product configuration. The title identifies a subject; it does not establish every product, use condition or legal requirement covered by the publication.
Product research routes
- Metals, welding and surface treatment
Material grade, joining process and surface condition as linked elements of technical performance.
- Marine, aviation and aerospace products
Equipment qualification and interface requirements in marine and aerospace service environments.
Questions for the evidence file
- Material certificates
- Process qualification
- Inspection records
- Surface-preparation and exposure conditions
- Configuration and installation basis
- Environmental qualification
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Legal citation
No Commission citation record has been linked to this reference in the IESQ index. That is an index result, not a conclusion that the standard is uncited. Consult the relevant Commission list and Official Journal acts.
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