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Normas BSI – AENOR
BS EN 13261:2009+A1:2010

BS EN 13261:2009+A1:2010

Railway applications. Wheelsets and bogies. Axles. Product requirements

Fecha Anulación:
2020-09-10 /Withdrawn
Comité:
RAE/3/-/1
Equivalencias internacionales:

EN 13261:2009+A1:2010

Relación con otras normas BSI:

Reemplaza a: BS EN 13261:2003

Reemplazada por: BS EN 13261:2020

Resumen:
This European Standard specifies the characteristics of axles for use on European networks. It defines characteristics of forged or rolled solid and hollow axles, made from vacuum-degassed steel grade EA1N1 that is the most commonly used grade on European networks. For hollow axles, this standard applies only to those that are manufactured by machining of a hole in a forged or rolled solid axle In addition, the particular characteristics for axles in grade EA1T1 and EA4T1 are given in Annex A. Two categories of axle are defined, category 1 and category 2. Generally, category 1 is chosen when the operational speed is higher than 200 km/h. This standard is applicable to axles that are designed in accordance with the requirements of EN 13103 and EN 13104. NOTE Different values for some characteristics may be agreed if a particular process of fabrication (e.g. cold rolling, shot peening, shot peening, steel cleanliness, reduction ratio, improved material properties from melting and heat treatment processes, etc.) has an influence on them.
Keywords:
Quality assurance, Corrosion tests, Bogies, Cleaning, Ultrasonic testing, Marking, Residual stresses, Axles, Impact testing, Qualification approval, Crystal structure, Chemical composition, Surface properties, Railway equipment, Dimensional tolerances, Steels, Railway vehicles, Railway vehicle components
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