revised: Application technology back shielding in the Welding & Cutting sector

The right gas for Back Shielding

To protect the weld root and pipes

MESSER SOLUTION

As a rule, so-called forming gases, nitrogen/hydrogen mixtures, are used. The hydrogen component provides more security against residual oxygen. High-quality forming, however, requires only very low hydrogen content.

 

Advantages:

  • Protects the root side
  • No reaction of the melt with air components
  • No changes in colour or slag on the root side
  • Better corrosion resistance for CrNi-steels and nickel alloys

revised: Customer process back shielding in the Welding & Cutting sector

Back Shielding

Protect the weld root and pipes

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Contacteer ons

Wat kunnen we voor je doen

Formulier

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Mr.
Door te klikken accepteer ik het GDPR-beleid van de Messer Group. Deze overeenkomst kan te allen tijde worden herroepen

Contacteer ons

Contacteer ons

Wat kunnen we voor je doen

Formulier

Action form

Mr.
Door te klikken accepteer ik het GDPR-beleid van de Messer Group. Deze overeenkomst kan te allen tijde worden herroepen