BS EN 2451-2019 pdf free download.Aerospace series — Steel 31Ni10 — 1 230 MPa ≤ Rm ≤ 1 420 MPa — Forgings — De ≤ 40 mm.
This document specifies the requirements relating to:
Steel 31Ni10
1 230 MPa ≤ R m ≤ 1 420 MPa
Forgings
D e ≤ 40 mm
for aerospace applications.
ASD-STAN designation: FE-PL73.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
EN 2157-2, Aerospace series — Steel — Forging stock and forgings — Technical specification —Part 2: Forging stock
3 Terms and definitions
No terms and definitions are listed in this document.
ISO and IEC maintain terminological databases for use in standardization at the following addresses:
ISO Online browsing platform: available at http://www.iso.org/obp
IEC Electropedia: available at http://www.electropedia.org/
4 Requirements
See Table 1.BS EN 2451 pdf download.