SIST EN 2954-002:2010
(Main)Aerospace series - Macrostructure of titanium and titanium alloy wrought products - Part 002: Macrostructure of bar, section, forging stock and forgings
Aerospace series - Macrostructure of titanium and titanium alloy wrought products - Part 002: Macrostructure of bar, section, forging stock and forgings
This European Standard contains pictures of the macrostructure of bar, section, forging stock and forgings for titanium and titanium alloy wrought products.
This European Standard shall be used in conjunction with EN 2954-001.
Luft- und Raumfahrt - Makrostruktur von geschmiedeten Erzeugnissen aus Titan und Titanlegierungen - Teil 002: Makrostruktur von Stangen, Profilen, Schmiedevormaterial und Schmiedestücken
Diese Europäische Norm enthält Bilder der Makrostruktur von geschmiedeten Erzeugnissen in Form von
Stangen, Profilen, Schmiedevormaterial und Schmiedestücken aus Titan und Titanlegierung.
Diese Europäische Norm muss in Verbindung mit EN 2954-001 angewendet werden.
Série aérospatiale - Macrostructure de produits corroyés en titane et en alliages de titane - Partie 002: Macrostructure des barres, profilés, pièces destinées à la forge et pièces forgées
Aeronavtika - Makrostruktura gnetenih izdelkov iz titana in titanovih zlitin - 002. del: Makrostruktura palic, profilov, materiala za kovanje in izkovkov
Ta evropski standard vsebuje slike makrostrukture obdelanih proizvodov palic, profilov, materialov za kovanje in izkovkov iz titana in titanovih zlitin. Ta evropski standard se uporablja skupaj z EN 2954-001.
General Information
- Status
- Published
- Publication Date
- 06-Apr-2010
- Technical Committee
- I13 - Imaginarni 13
- Current Stage
- 6060 - National Implementation/Publication (Adopted Project)
- Start Date
- 15-Mar-2010
- Due Date
- 20-May-2010
- Completion Date
- 07-Apr-2010
Overview
EN 2954-002:2010 (CEN) is a European aerospace standard that provides an illustrated atlas of macrostructure for titanium and titanium-alloy wrought products. Published in 2010 and to be used in conjunction with EN 2954-001 (General requirements), this part focuses on the macrostructure of bar, section, forging stock and forgings, supplying photographic macrographs as visual reference material for inspection, acceptance and classification of titanium products.
Key topics
- Macrographic atlas: Normative Annex A contains sets of macrographs (labels such as 2MA1–2MA100) presented at actual size (1×) when printed without magnification or reduction.
- Macro grain size: Visual levels for macro grain size (example levels shown such as Level 10 to Level 60) for wrought bars, sections and forgings.
- Non-uniform macrostructure: Examples of non-uniformity and how they appear in macrographs.
- Tree‑ring type structures: Visual references for identifying concentric/annular features from processing.
- Alpha–beta forging microstructures: Macro grain examples for common alpha–beta forgings.
- Grain flow obscuration: Cases where grain flow hides underlying macrostructure.
- Alpha segregates / stringers / blocky alpha: Visual descriptions of segregation and blocky alpha occurrences.
- Beta fleck: Illustration of beta-phase flecking in titanium alloys.
- Normative reference: Must be used with EN 2954-001; bibliography includes related documents (e.g., AMS 2380).
Applications
This standard is a practical tool for professionals who need reliable, visual acceptance criteria for titanium wrought products:
- Quality control and incoming material inspection in aerospace manufacturing
- Metallurgical evaluation and forging process control
- Non‑destructive testing (NDT) laboratories and visual macrographic inspection
- Failure analysis and root‑cause assessments where macrostructure is relevant
- Procurement/specification writers and material certifiers who require consistent visual standards
Who should use it
- Aerospace OEMs and Tier‑1 suppliers working with titanium alloys
- Metallurgists, materials engineers and inspection personnel
- Forging shops, heat‑treatment facilities and supply chain quality teams
- Standards committees and certification bodies
Related standards
- EN 2954-001 - Macrostructure of titanium and titanium alloy wrought products - Part 001: General requirements (normative companion)
- Bibliography reference: AMS 2380 (approval and control of premium-quality titanium alloys)
Keywords: EN 2954-002, titanium macrostructure, titanium alloy macrostructure, aerospace standard, macrographs atlas, forging stock inspection, bar and section macrostructure, quality control.
Frequently Asked Questions
SIST EN 2954-002:2010 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Aerospace series - Macrostructure of titanium and titanium alloy wrought products - Part 002: Macrostructure of bar, section, forging stock and forgings". This standard covers: This European Standard contains pictures of the macrostructure of bar, section, forging stock and forgings for titanium and titanium alloy wrought products. This European Standard shall be used in conjunction with EN 2954-001.
This European Standard contains pictures of the macrostructure of bar, section, forging stock and forgings for titanium and titanium alloy wrought products. This European Standard shall be used in conjunction with EN 2954-001.
SIST EN 2954-002:2010 is classified under the following ICS (International Classification for Standards) categories: 49.025.30 - Titanium. The ICS classification helps identify the subject area and facilitates finding related standards.
SIST EN 2954-002:2010 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Aeronavtika - Makrostruktura gnetenih izdelkov iz titana in titanovih zlitin - 002. del: Makrostruktura palic, profilov, materiala za kovanje in izkovkovLuft- und Raumfahrt - Makrostruktur von geschmiedeten Erzeugnissen aus Titan und Titanlegierungen - Teil 002: Makrostruktur von Stangen, Profilen, Schmiedevormaterial und SchmiedestückenSérie aérospatiale - Macrostructure de produits corroyés en titane et en alliages de titane - Partie 002: Macrostructure des barres, profilés, pièces destinées à la forge et pièces forgéesAerospace series - Macrostructure of titanium and titanium alloy wrought products - Part 002: Macrostructure of bar, section, forging stock and forgings49.025.30TitanTitaniumICS:Ta slovenski standard je istoveten z:EN 2954-002:2010SIST EN 2954-002:2010en01-maj-2010SIST EN 2954-002:2010SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 2954-002
March 2010 ICS 49.025.30 English Version
Aerospace series - Macrostructure of titanium and titanium alloy wrought products - Part 002: Macrostructure of bar, section, forging stock and forgings
Série aérospatiale - Macrostructure de produits corroyés en titane et en alliages de titane - Partie 002: Macrostructure des barres, profilés, pièces destinées à la forge et pièces forgées
Luft- und Raumfahrt - Makrostruktur von geschmiedeten Erzeugnissen aus Titan und Titanlegierungen - Teil 002: Makrostruktur von Stangen, Profilen, Schmiedevormaterial und Schmiedestücken This European Standard was approved by CEN on 6 February 2010.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2010 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 2954-002:2010: ESIST EN 2954-002:2010
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