C cddc New member Dec 6, 2016 #1 The cores of the Crack wires do not look like copper, so are they silver or aluminum?
C cddc New member Dec 6, 2016 #3 Doc B. said: They are copper. Click to expand... Great, thank you so much for your quick answer Doc.B. Just a follow-up: I have never seen copper in silver color. So are the silver-colored Crack wires copper alloy?
Doc B. said: They are copper. Click to expand... Great, thank you so much for your quick answer Doc.B. Just a follow-up: I have never seen copper in silver color. So are the silver-colored Crack wires copper alloy?
C cddc New member Dec 6, 2016 #5 Doc B. said: The copper is plated. Click to expand... I carefully examined a fresh cut, and did see some copper color from the cross-section. Boy, it's really hard to see the true color of copper with the silver-colored plating. Thank you very much, Doc.B!
Doc B. said: The copper is plated. Click to expand... I carefully examined a fresh cut, and did see some copper color from the cross-section. Boy, it's really hard to see the true color of copper with the silver-colored plating. Thank you very much, Doc.B!
