Betanox 309Cb Plus E309Nb-17

Key Features:
  • Acid-Rutile based coating
  • 2 3/12/Nb stabilized SS deposit
  • Resistant to cracking
  • Low dilution on mild and low alloy steels due to higher alloy content
  • Resist intergranular corrosion
  • Superior strength an oxidationresistance upto 1100°C
  • Easy slag removal
  • Radiographic
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Typical Applications

  • Welding of AISI 309, 309 Nb type steels
  • Dissimilar joints between 347 type and low alloy or carbon steels
  • Buffer layer on low alloy and carbon steels before deposition of 18/8 type stabilized weld metal
  • Joining corrosion resistant clad steels