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BEARFIX Ceramic Ferrules for Drawn Arc Stud Welding

KSR-F Ceramic Ferrule for Reduced-Shank Threaded Studs

BEARFIX · Technical product

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KSR-F Ceramic Ferrule for Reduced-Shank Threaded Studs

CE compliant – Regulation (EU) No. 305/2011
Standard: DIN EN ISO 13918
Application: RD reduced-shank threaded studs
Use: Single-use

Product description

The BEARFIX® KSR-F ceramic ferrule is a single-use ferrule with geometry optimised for RD reduced-shank threaded studs. It helps concentrate the welding arc and form a consistent weld bead.

Main functions

  • Concentrates heat around the welding zone.
  • Helps retain and shape the molten weld pool.
  • Reduces oxidation during welding.
  • Supports repeatable weld geometry and quality.

Selection

Select the ferrule according to the stud type, stud diameter, welding position and base geometry. Contact Bearfix if you need help confirming the correct ferrule for your application.

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