Multiple choice

Nickel steel is used to make ______.

  1. drills and crankshaft bearings

  2. axle of motor cars

  3. springs and tools

  4. magnets

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Nickel steel is known for its toughness and resistance to wear, making it ideal for high-stress applications like drills and crankshaft bearings.