The ability of a tool to resist softening at high temperatures is known as

Related MCQs

• The consitituent which has a powerful softening effect on cast iron and its presence in cast iron reduces the ability of the iron to retain carbon in chemical combination, is
• When a loop composed of two dissimilar metals could be made to carry a continuous current simply by maintaining the two junctions at different temperatures, the above effect is known as
• Gamma iron exists at temperatures in the range
• Which of the following materials can be used for temperatures upto 500?C?
• Which of the following material can be used at temperatures above 100?C?
• The ability of a material to absorb energy in the plastic range is known as
• The ability of material to absorb a large amount of energy is
• The ability of material to absorb energy when deformed elastically and to return it when unloaded is called
• Which of the following metals has high tendency to get work hardened?
• In 18-4-1 high speed steel the maximum percentage of any constituent is