EN 10151:2002
(Main)Stainless steel strip for springs - Technical delivery conditions
Stainless steel strip for springs - Technical delivery conditions
1.1 This European Standard applies to cold rolled narrow strip of thickness up to and including 3 mm in rolled widths less than 600 mm made from the stainless steel grades listed in table 1. The steels are currently used in the conditions given in table 4 for the production of springs and spring parts that are exposed to corrosive effects and sometimes slightly increased temperatures (see A.1).
Federband aus nichtrostenden Stählen - Technische Lieferbedingungen
1.1 Diese Europäische Norm gilt für Kaltband in Dicken
Bandes pour ressorts en aciers inoxydables - Conditions techniques de livraison
1.1 La présente norme européenne s'applique aux bandes étroites laminées à froid d'une épaisseur inférieure ou égale à 3 mm, se présentant en largeurs laminées inférieures à 600 mm fabriquées à partir des nuances d'aciers inoxydables énumérées dans le Tableau 1. Les aciers sont actuellement utilisés dans les conditionsdonnées dans le Tableau 4 pour produire des ressorts et des pièces élastiques exposées aux effets de la corrosion et parfois, à des températures élevées (voir A.1).
Nerjavni jekleni ozki trakovi za vzmeti - Tehnični dobavni pogoji
General Information
Overview
EN 10151:2002 - Stainless steel strip for springs - Technical delivery conditions specifies delivery, dimensional, mechanical and testing requirements for cold‑rolled narrow stainless steel strip intended for springs and spring parts. It applies to strip of thicknesses up to and including 3 mm and rolled widths less than 600 mm, made from the stainless steel grades listed in the standard. The materials covered are intended for springs exposed to corrosive environments and sometimes slightly increased temperatures.
Key topics and technical requirements
- Scope and classification
- Covers ferritic, martensitic, precipitation‑hardening and austenitic stainless spring steels (see Table 1 in the standard).
- Applies to products used in spring manufacture under specific conditions (see Table 4 and Annex A).
- Dimensions and delivery
- Strip is normally supplied in coils, spools or cut lengths; slit edges are standard unless specially requested.
- Tolerances on thickness, width and length are specified by reference to EN 10258.
- Internal coil diameter and edge form are agreed per EN 10258.
- Chemical and mechanical requirements
- Chemical composition limits are given for cast analysis (Table 1); permissible deviations for product analysis are in Table 2.
- Tensile strength and mechanical property limits for spring‑hard rolled strip are specified (Tables 3 and 4).
- Maximum allowable tensile-strength variation between coil ends: 100 MPa for coils/spools of mass ≤500 kg (higher masses by agreement).
- Surface, technological and bending properties
- Surface finishes follow prEN 10088‑2 definitions (bright, matt, pickled, skin‑passed, etc.).
- Bending ability guidance and crack‑free requirements are provided (see Table 5).
- Internal soundness must be free of defects that would materially affect spring performance.
- Inspection and testing
- Manufacturer process control, inspection and testing requirements are defined; inspection documents per EN 10204.
- Sampling, tensile, hardness and bend tests reference standards such as EN 10002‑1, EN ISO 6507‑1, EN ISO 377 and ISO 14284.
- Purchaser information
- Mandatory order data includes quantity, product form, dimensional standard number, tolerances, coil diameter, EN 10151 reference, steel name/number, delivery condition and type of inspection document.
Applications and users
- Who uses this standard:
- Stainless steel strip producers, spring manufacturers, heat‑treatment shops, quality/inspection engineers, procurement/specification writers and design engineers.
- Practical uses:
- Specifying and accepting narrow stainless strip for production of springs and spring components required to resist corrosion and moderate temperatures.
- Defining delivery conditions, testing regimes and acceptance criteria to ensure consistent spring performance.
Related standards
- EN 10258 (tolerances on cold‑rolled narrow strip)
- prEN 10088‑2 (stainless steels – delivery conditions)
- EN 10204 (inspection documents)
- EN 10021 (general technical delivery requirements)
- EN 10002‑1, EN ISO 377, EN ISO 6507‑1, ISO 14284 (test and sampling methods)
For design or procurement, consult the full EN 10151:2002 text for the detailed tables (steel grades, chemical limits, mechanical values and delivery‑condition codes) and for exact test procedures and acceptance criteria.
Frequently Asked Questions
EN 10151:2002 is a standard published by the European Committee for Standardization (CEN). Its full title is "Stainless steel strip for springs - Technical delivery conditions". This standard covers: 1.1 This European Standard applies to cold rolled narrow strip of thickness up to and including 3 mm in rolled widths less than 600 mm made from the stainless steel grades listed in table 1. The steels are currently used in the conditions given in table 4 for the production of springs and spring parts that are exposed to corrosive effects and sometimes slightly increased temperatures (see A.1).
1.1 This European Standard applies to cold rolled narrow strip of thickness up to and including 3 mm in rolled widths less than 600 mm made from the stainless steel grades listed in table 1. The steels are currently used in the conditions given in table 4 for the production of springs and spring parts that are exposed to corrosive effects and sometimes slightly increased temperatures (see A.1).
EN 10151:2002 is classified under the following ICS (International Classification for Standards) categories: 77.140.25 - Spring steels. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 10151:2002 is associated with the following European legislation: EU Directives/Regulations: 97/23/EC; Standardization Mandates: M/071. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Federband aus nichtrostenden Stählen - Technische LieferbedingungenBandes pour ressorts en aciers inoxydables - Conditions techniques de livraisonStainless steel strip for springs - Technical delivery conditions77.140.25Vzmetna jeklaSpring steelsICS:Ta slovenski standard je istoveten z:EN 10151:2002SIST EN 10151:2003en01-april-2003SIST EN 10151:2003SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 10151November 2002ICS 77.140.25English versionStainless steel strip for springs - Technical delivery conditionsBandes pour ressorts en aciers inoxydables - Conditionstechniques de livraisonFederband aus nichtrostenden Stählen - TechnischeLieferbedingungenThis European Standard was approved by CEN on 14 September 2002.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the 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 translationunder the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2002 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 10151:2002 ESIST EN 10151:2003
Additional information.17A.1Selection of stainless steels for use in precision strip form for spring applications.17A.2Further details on ferritic steel X6Cr17 (1.4016).17A.3Further details on martensitic steels.18A.4Further details on precipitation hardening steel X7CrNiAl17-7 (1.4568).18A.5Further details on austenitic steels.18A.6Further general guidelines on processing.18A.6.1Physical properties.18A.6.2Cleaning and heat treatment.18A.6.3Mean surface roughness.19SIST EN 10151:2003
Holder2
Strip3
Scale4
StandFigure 1 — Coil set, measured as the deflection a, for a test length of 300 mmSIST EN 10151:2003
Bending test piece, as far as possible with a width of 20 mmB
Longitudinal test piece for bending transverse to rolling directionC
Transverse test piece for bending parallel to rolling directionX
In cases of dispute, the samples shall be taken at a distance of at least one lap from the inner or outer end of thecoilZ
Tensile test piece, a test piece having a gauge length of Lo = 80 mm and a width of 20 mm, or Lo = 50 mm and awidth of 12,5 mm as specified in EN 10002-1. Also, for b > 200 mm, transverse test pieces may be used1
Rolling direction2
Outer strip edgeb
Strip widthFigure 2 — Test piecesSIST EN 10151:2003
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この記事では、EN 10151:2002という欧州規格の適用について説明されています。この規格は、表1にリストされているステンレス鋼グレードから作られた、厚さが3mm以下で幅が600mm未満の冷延狭幅ストリップに適用されます。これらのステンレス鋼ストリップは、腐食環境やわずかな温度上昇にさらされるスプリングやスプリング部品の製造に一般的に使用されています（A.1参照）。
이 기사에서는 EN 10151: 2002라는 유럽 표준의 적용에 대해 논의합니다. 이 표준은 표1에 나열된 스테인레스 강종으로 만들어진 두께가 3mm 이하이고 폭이 600mm 미만인 냉간압연 좁은 스트립에 적용됩니다. 이 스테인레스 스틸 스트립은 부식에 노출되고 가끔 약간의 온도 상승이 있는 스프링 및 스프링 부품의 생산에 일반적으로 사용됩니다 (A.1 참조).
The article discusses the application of EN 10151:2002, a European Standard, which pertains to cold rolled narrow strips made from specific stainless steel grades. This standard applies to strips with thicknesses up to 3 mm and rolled widths less than 600 mm. These stainless steel strips are commonly used in the production of springs and spring parts that may be subjected to corrosive environments and slightly elevated temperatures.
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