Mechanical Engineering - Engineering Materials - Discussion

Discussion Forum : Engineering Materials - Section 4 (Q.No. 20)
20.
Ball bearings are, usually, made from
low carbon steel
high carbon steel
medium carbon steel
chrome steel
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
3 comments Page 1 of 1.

Rakesh singh said:   8 years ago
LCS - Boiler plate car bodies screw and nut.
MCS - Crane hook connecting rod and gears.
HCS - Hammers tool springs.
Chrome steel - Ball bearing and other sliding equipment.

Anjaneyulu j said:   8 years ago
Low carbon steel - boiler plates, car bodies, screw and nuts.
Medium carbon steel - crane hooks, connecting rods and gears.
High carbon steels - ball bearings,hammers,tools,springs.
(2)

Babjee said:   8 years ago
The correct answer is Medium Carbon steel.

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