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ARCAL™ Speed

Productivity plus
The high-performance gas shielding solution for high-speed MAG welding of carbon steel
ARCAL™ Speed

Product quality

  • Ar-8% CO2 with controlled oxidation level.
  • Compliant with ISO 14175-M20-ArC-8.
  • Low level of H2O and N2 impurities.

Ease of use for high travel speed

  • Highly stable welding process at high deposition rate.
  • Highly productive spray transfer at low energy level.
  • Clean metal transfer with spatter-free pulsed mode.

Designed for demanding applications

  • Perfect for automatic and robotic welding.
  • Metal working, vessels, automotive parts, etc.

Weld quality

  • Excellent weld bead soundness (X-ray quality).
  • Excellent wetting and clean weld surface.

Savings and productivity

  • High productivity with high travel speed.
  • Post-welding operations and filler material consumption reduced by low spatter emissions.


You would like to increase your productivity, simplify the management of your gas supplies and improve the yield of your process or production sites. At the same time, you have to meet higher safety standards in order to conform to regulations and address environmental demands. Air Liquide has a full spectrum of services to meet your needs.