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A globally unique industrial process – phase 3
Forécreu has set up an industrial process that is unique in the world for the manufacture of steel, titanium and polymer hole bars. Our two French plants apply this process, renowned for its reliability and manufacturing quality. Cutting, turning, drilling… more than 30 steps are required, from receipt of the raw material to shipment to our customers worldwide, including numerous inspection steps.
Cold drawing
Reduction in bar diameter by passing through a die without prior heating.
Hot drawing
Reduction in diameter of the heated bar by passing through a die.
Pickling
Removal of residues from hole surfaces by chemical pickling.
Geometric control
Verification of final customer geometric conformity.
Fiberscope control
Correction of outside diameter to customer requirements.
Forécreu industrial process
Discover the other steps of the Forécreu industrial process.
Process Phase 1
Phase 1 – From raw material reception to extrusion
Process Phase 2
Phase 2 – From geometric inspection to rolling.
Process Phase 4
Phase 4 – Twisting to customer shipment
Découvrez Forécreu
Forts d’une expertise de plus de 70 ans, nous sommes fiers de vous présenter notre large gamme de produits et de services destinée aux applications les plus exigeantes.