This European standard specifies the requirements for the surface quality of hot rolled round bars and rods with nominal diameters of 5 mm <dn < 150 mm. By agreement between the manufacturer and purchaser, this European standard may be applied also for squares, hexagons and octagons. This European Standard applies particularly for steels for engineering applications, but may by agreement also be applied for general structural steels or tool steels.
Life cycle
NOW
PUBLISHED SSH EN 10221:1995 60.60
Standard published 29 dhj 2006
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