ExamVeda
Login
Home

Cast irons are generally specified by their

This question belongs to Chemical Engineering Materials And Construction
Materials and Construction
?

Cast irons are generally specified by their

Answer & Solution
Correct Answer: Option B
Let's discuss the solution. Join the discussion
Examveda
Question posted by Examveda
Community

Join the Discussion

2 Comments
Amit Singh
Amit Singh 5 years ago
Your ans is correct ,, tensile strength vary from 500 to 840MPa ,,and nodular cast iron has high tensile strength
BHARATH KUMAR
BHARATH KUMAR 5 years ago
The irons like white cast-iron ,grey cast-iron ,chilled cast-iron are generally specified by the temp diff at where they extract and by heat treatment also but how can you say that they are specified by tensile strength
Keep Learning

Related Questions on Materials and Construction

Which of the following is universally employed as the low expansion metal in the bimetallic thermometer, which is an iron-nickel alloy containing 36% nickel and has very low co-efficient of expansion (l/20th of ordinary metals)?
A. Invar B. Constantan C. Chromel D. Alumel
In drop forging process, the forging is done by dropping the __________ at high velocity.
A. Hammer B. Workpiece C. Die with hammer D. Weight on hammer
Most of the common metals have __________ crystal structure.
A. Cubic B. Hexagonal C. Orthorhombic D. None of these
Chrome vanadium steels usually contain 0.8 to 1.1% Cr, 0.25 to 0.35% C and < 0.25% V. It is
A. Used for making axle & shafts of aeroplanes, automobiles and locomotives B. Having poor fatigue resistance C. Having poor toughness D. Not helpful in producing cleaner steel due to oxidising action of vanadium
More Related Questions on Materials and Construction