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.Management Sciences
A. A low carbon steel (0.05 to 0.3% carbon)
B. Highly resistant to corrosion (as much as stainless steel)
C. A high carbon steel (0.5 to 1.5% carbon)
D. Very poor in strength & ductility
Related Mcqs:
- Hastelloy C is a good material of construction in chemical process industry, since it is ___________________?
- A. Highly corrosion resistant and is readily fabricated B. Relatively inexpensive although it can be fabricated with some difficulty C. Corrosion resistant to most alkalis, particularly because of its copper content D. Light and resists attack by acids...
- How many atoms are there per unit cell in a body centred cubic lattice system ?
- A. 6 B. 5 C. 3 D. 2...
- Steel will respond to hardening by heat treatment processes, only when the minimum carbon content in it is _____________ percent?
- A. 0.02 B. 0.2 C. 0.35 D. 0.5...
- Addition of ______________ in steel is helpful in increasing the depth of hardness?
- A. Chromium B. Sulphur C. Vanadium D. Tungsten...
- Work hardening of a material ________________?
- A. Decreases its tensile strength B. Decreases its ductility C. Increases its ductility D. Does not affect its ductility...
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