Proweld Cast Iron Tig wire (0.45kg Packs) (Ni55 & Ni99)

Category: Mini Packs » TIG Wire » Nickel Alloy TIG Wire

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Qty Part No Option Price Stock
T5524M 2.4MM $83.60 24
T9924M 2.4MM $103.40 12

Nickel 55 (ENiFe-Cl) welding wire is designed for welding gray iron castings to themselves as well as joining them to mild steel. It can also be used to repair castings. The welds are moderately hard and require carbide tipped tools for post weld machining. A preheat and interpass temperature of not less than 350ºF is recommended during welding.

Nickel 99 (ERNi-Cl) is used for TIG and MIG welding of cast iron. This wire is extensively used to repair gray iron castings. It can also be used for overlay and build-up applications. Dilution from the casting influences the mechanical properties of the metal. Due to the high nickel content, the welds are readily machinable. A preheat and interpass temperature of 350ºF min is recommended during welding.

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