Consulting Engineers

Bureau d'étude - Blaise - Fixation et découpage industriel assemblage mécanique mécano soudure

Forge

Forge - Blaise - Fixation et découpage industriel assemblage mécanique mécano soudure

Screw manufacture

Boulonnerie visserie - Blaise - Fixation et découpage industriel assemblage mécanique mécano soudure

Machining

Usinage - Blaise - Fixation et découpage industriel assemblage mécanique mécano soudure

Assembly

Assemblage pièce - Blaise - Fixation et découpage industriel assemblage mécanique mécano soudure

Packaging

Vignette assemblage conditionnement - Blaise - Fixation et découpage industriel assemblage mécanique mécano soudure

Forge

Usinage
Hot

Hot forging

Specialized in realization of fixing and mechanical assembly elements, we transform your products by hot forging while meeting your requirements

Hot deformation generates the following advantages :

  • Increase of the mechanical resistance thanks to the respect of metal fibers deformation
  • Economy of raw materials leading to cost-cutting
  • Possibility of realization of complex forms

The specific features of our settings enables manufacturing in very small, medium and large series :

  • Forged machinized piece
  • Standard piece on working plane of large series 50 pieces
  • Hexagonal head shape, hollow hexagonal cylindrical head, countersunk head, hammerhead screws …
  • Cylindrical head axed, shoulder axe…
  • Necklaces, stirrups, threaded hooks …
  • TTh grade 8.8 – 10.9 – 12.9 – 14.9
  • Traitement HF – Carbonitruration – Cémentation
  • Heat treatment – carbonitriding – cememtation
Steel and stainless

Steel and stainless steel forging

The blaise company has an important metal set including a big diversity of steel.

We master the implementation of there materials in multiple nuances :

  • Uranus B6® (Aisi 904L – 1.4539)
  • Refractory stainless (Aisi 310 – 1.4845 – A.4841 – 1.4828 – 1.4762)
  • Refractory steel (21 CrMoV5.7)
  • Inconel® – Monel – Astelloy – Duplex – Super Duplex
  • Aisi 304L – Aisi 316L – Aisi 316 Ti – Aisi 321
  • C35 – C45 – 38CD4 – 42CD4 – 30 NCD16

Production of :

  • Special head shape, thread and length screws
  • Screws and axes machined on working planes
  • Capacity from diameter 5
  • Steel grade cl 4.6 à 14.9
  • Stainless 304, 316, 321, Uranus B6, Refractory
  • Small, medium and large series

Examples of pieces :

Pièce Bfi forge - Blaise - Fixation et découpage industriel assemblage mécanique mécano soudure
Pièce Bfi forge - Blaise - Fixation et découpage industriel assemblage mécanique mécano soudure

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