General Studies · Welding
Which of the following elements is often added during the cast iron welding process (via filler wire) to prevent carbide formation, increase graphitization capacity, and enhance austenite formation?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Silicon
- 2Phosphorus
- 3Nickel✓
- 4Manganese
Correct answer
Nickel
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