PPSCFPSCNTSPakistan govt jobs
- Subject
- Materials and Constructionchemical-engineering › materials-and-construction
- Published
- 11 Mar 2019
- Last updated
- 28 May 2026
Explanation
Option A is correct because hardening typically makes steel more brittle. Option B is false since high alloy steels do not necessarily contain more than 50% alloying elements. Option C is incorrect because 18/8 stainless steel is generally non-magnetic. Therefore, only option A is a true statement.
More Materials and Construction MCQs
Practice related questions from the same subject.
- 1.Identify the incorrect statement from the following:
- 2.Identify the incorrect statement from the following options:
- 3.Identify the incorrect statement from the following:
- 4.Which of the following statements is accurate?
- 5.Identify the incorrect statement from the following options:
- 6.Identify the incorrect statement about tin from the options below:
- 7.Identify the incorrect statement from the following:
- 8.What is the scale range of Mohs hardness scale?
More in CHEMICAL ENGINEERING
- Chemical Engineering Basics
- Chemical Environmental Engineering
- Chemical Heat Transfer
- Chemical Process
- Chemical Reaction
- Fertilizer Technology
- Fluid Mechanics for Chemical
- Fuels and Combustion
- Furnace Technology
- Mass Transfer
- Mechanical Operations
- Nuclear Power Engineering
- Petroleum Refinery Engineering
- Plant-Economics
- Polymer Technology
- Process Control and Instrumentation
- Process Equipment and Plant Design
- Refractory Technology
- Stoichiometry
- Thermodynamics for Chemical