________ is a nonmetallic material.

In the equation e = ΔL/L, where ΔL is change in elongation, what is "e"?

Force applied (F) to the part divided by cross-sectional area (A) resisting the force is defined as ________.

A is used to restore ductility after strain hardening of a low-carbon steel.

Non-ferrous metals are usually heat-treated to .

Which of the following is NOT a major way to increase the strength of metals?

________ produces an increase in strength by means of plastic deformation under cold-working temperatures.

are selected to extract heat, providing the cooling rates needed to produce the desired structure and properties in the size and shape part being treated.

Which of the following is not a common material used for quenching parts?

If a steel doesn’t have enough carbon for hardening, the process of ______ may be used.

What applied force is best represented by the following picture?

Almost 90% of all metallic fractures are in some degree attributed to ______.

The Modulus of Elasticity can best be thought of as the ______ of the material.

Malleability, workability, and formability all refer to a material's suitability for ___.

The primary element in ferrous materials is ___.

What kind of properties are described by features like density and melting point?

Which of the following material properties is responsible for deformation of metal without breaking/cracking?

A(n) ___ is a bond formed by sharing electrons.

In a ___ structure, atoms are placed at all corners of a cube and at the center of it.

___is responsible for the strain hardening or work hardening of a metal.

Properties that are not the same throughout the part are called ___.

When metals are deformed, strength and hardness ___ while ductility ___.

Atoms in a metal are arranged in a three-dimensional geometric array known as a ___.

Which of the following is considered when making equilibrium phase diagrams?

Steel is primarily an alloy of ________.

What % carbon is the eutectoid composition for steel?

Cast iron by definition has to contain at least ________ % Carbon.

The temperature at which a material's toughness goes from high energy absorption to low energy absorption is known as the ________.

Which of the following is not a type of cast iron?

________ is a phenomenon of failure caused by long term exposure to elevated temperatures.

________ uses a 136 degree square-based diamond-tipped pyramid as an indenter.

When hardening steels, it is necessary for the steel to be heated to a temperature where it forms ___?

Which of the following is not a type of crystal imperfection?

The properties and performance of a material are related to its structure and ___