bright bar


Bars produced by Stahlrump are used in many special technical applications; these include the following specialty product sectors:

  • Axles and shafts
  • Locking pins
  • Drill bits, cutters tools, files, hand tools
  • Stamped parts for extremely demanding applications
  • Precision-turned parts of all types
  • Products for medical and dental devices

Size range

Standard 2.00 to 10.00 mm
Short pieces 2.00 bis 6.50 mm
Further dimensions possible upon request

Bar length

Standard 150 to 3000 mm
Short pieces 150 mm x wire diameter ascending
Further length possible upon request


According to Stahl-Eisen-Prüfblatt SEP 1520 and DIN EN ISO 6433


+ A (annealed)
+ AC (annealed and drawn)
+ C (drawn)
+ SL (ground)


Standard tolerances to DIN EN 10278 (ISO 286-2 from h6)
Special tolerances upon request

Surface finishes

Standard surface finishes to DIN EN 10277-1 up to and including class 4
Special surface finishes possible upon request

On request

Eddy current crack detection from 2.50 mm diameter and upwards

Stahlrump GmbH & Co. KG
Drahtzieherei und Kaltwalzwerk
Scherlingstraße 82
D-58640 Iserlohn

Phone: +49 (0)23 04 - 91 000
Fax: +49 (0)23 04 - 91 00-222

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