Thursday, 5 January 2017

Questions on Material Testing Objectives Usefull for PSUs

Impact Test is used to measure
Toughness
Hardness
Permeability
Fluidity

Spiral test used to measure
Fluidity
Micro hardness
Toughness
Permeability

With the increase of percentage of carbon in the steel, which one of the following properties does increase?
Ductility
Hardness
Modulus of elasticity
Toughness

Cupping test is used to measure
Formability
Fluidity
Toughness
Micro hardness


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