welding cast iron

MOPARMITCH said

My Aluminum welding, nephew, for a profession told me that guys use stainless rod to weld cast, properly. We will see.

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Came across this video. Welding cast iron with stainless wire. Good hint about preheating your workpiece in your barbeque!

[ame="https://www.youtube.com/watch?v=JwF4iYgkd0U"]Mig Welding Cast Iron with 308L Wire - YouTube[/ame]

Good tips on spark testing metal as well.