What material may be substituted for zinc...

Question 1 of 3109366636ee728f7522a1c5180e6

What material may be substituted for zinc when making a poured metal socket ending to a wire rope?

Back

Question 1 of 31093

Q

What material may be substituted for zinc when making a poured metal socket ending to a wire rope?

🔍 Key Concepts

• Properties of metals used in poured sockets, especially melting point, strength, and brittleness • Why zinc is commonly used for poured sockets on wire rope • Which common metals/alloys will grip wire strands securely without damaging them

💭 Think About

• Think about which materials in the list are commonly associated with strong mechanical terminations rather than electrical or sealing uses. • Consider which material has physical properties most similar to zinc in terms of how it behaves when poured and cooled. • Ask yourself which metals/alloys from the choices are known in rigging and wire rope work, not just general metalworking.

✅ Before You Answer

• Eliminate any material normally used mainly for electrical soldering or low‑strength joints. • Consider whether lead alone is strong and tough enough for repeated load cycles in wire rope terminations. • Recall which material name you have seen specifically associated with wire rope sockets and heavy‑duty bearings.