MG330035667 MG330045667

Techalloy® 330 MIG

Techalloy Stainless Wire

AWS: ER330

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Top Features

Techalloy® 330 electrodes are used to weld wrought and cast forms of stainless steels of similar chemical compositions, which offer good heat and scale resistance to 1800°F (980°C). However, high sulfur environments adversely affect the high temperature performance. The heat input must be kept to a minimum during welding to avoid the possibility of micro-fissuring.

Typical Applications

  • Heat treatment
  • Furnace environments

Consumable Details

Diameter (in)
Diameter (mm)
Product Number
33 lb Wire Basket
  • AWS A5.9: ER330
  • UNS: N08331
  • ISO 14343: 2009 (18 69 H)e