Nickel | Ron Hipschman and Chuck Mignacco

March 20, 2018 • 42:23

Fused to iron in Earth’s core and in fallen meteorites, corrosion-resistant nickel finds its strength in alloys, from stainless steel to the shape-memory alloy nitinol, which can be bent and then returns to its original shape by heating. Explore the versatility of this transition metal with host Ron Hipschman and Exploratorium Building Operations Manager Chuck Mignacco as they demonstrate nickel electroplating and discuss welding with nickel.

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