Chemical Engineering - Chemical Engineering Basics - Discussion
Discussion Forum : Chemical Engineering Basics - Section 1 (Q.No. 3)
3.
Tin based white metals are used, where bearings are subjected to
Discussion:
12 comments Page 2 of 2.
Abedalhadi khaled said:
1 year ago
Tin is a white metal and has a very low melting point so we eliminate every choice that has a high temperature (C and A), A is WRONG because when pressure increases the temperature also increases based on ideal gas law (PV=nRT), and choice B is wrong because Tin can handle high load.
So, the correct answer is D
So, the correct answer is D
(4)
Olaka Sharon said:
3 weeks ago
Tin-based white metals, also known as Babbitt metals, are often used for bearings that are subjected to:
* High pressure,
* Moderate speeds,
* Heavy loads.
The correct answer is A.
* High pressure,
* Moderate speeds,
* Heavy loads.
The correct answer is A.
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