Welding & (Exotic) Materials

Materials

Oostendorp is renowned for its experience and ability to weld al kinds of exotic materials. Whatever you want, we welcome all welding challenges. Some of the materials we weld and build with are:

  • Copper and Copper alloys (e.g. Cunifer)
  • Nickel en Nickel alloys (e.g. Alloy 400, 600, 625, 800, 825, C22, C276 en 59)
  • Titanium en Titanium Grade 2, 5, 7, 12
  • Tantalum
  • Aluminum
  • Zirconium

Stainless steel is often used in environments where corrosion can occur. We can deliver equipment that is fully resistent to corrosion. Some of the stainless steel types we weld and build with are:

  • 300 series
  • 254.-SMO™; 904L; 1.4529
  • Duplex – Superduplex

Alongside exotic materials, we are also good with carbon steel. Some of the carbon steel types we weld and build with are:

  • P265GH, P355GH, P460GH
  • A516 Gr. 60 – 65 – 70
  • A387 Gr. P11 – P22 – P5 – P9 – P91

Welding

We have welding certificates to weld all the desired materials using the following processes:

  • 111 – SMAW (Shielded Metal Arc Welding)
  • 121/125 – SAW (Submerged Arc Welding)
  • 122 – SAW / ESW (Submerged Arc Welding / Electroslag Welding)
  • 131/135 – GMAW (Gas Metal Arc Welding)
  • 136/138 – FCAW (Fluxed-Cored Arc Welding)
  • 141 – GTAW (Gas Tungsten Arc Welding)
  • 15   – PAW (Plasma Arc Welding)