MSSC CPT 4.0 Advanced Manufacturing Materials

Besides carbon, ferrous metals often contain __________.

• Iron

• Aluminum

• Tin

• Brass

Cast iron and steel are two examples of __________.

• Noble Metals

• Precious Metals

• Base Metals

• Ferrous Metals

Steel is the __________ manufacturing material in the world.

• most flexible

• most popular

• most expensive

• most creative

__________ is a reddish, malleable metal that conducts electricity well and resists weathering.

• Steel

• Cast iron

• Aluminum

• Copper

__________ metals are resistant to corrosion, lightweight, and bendable.

• Ferrous

• Non-Ferrous

• Composite

• Nanometer

Brass and bronze are examples of __________.

• Non-ferrous metals

• Ferrous

• Alloys

• Composites

Chromium is added to steel to form __________.

• Brass

• Bronze

• Pewter

• Stainless Steel

Plastics typically consume __________ of petroleum produced worldwide.

• 1%

• 4%

• 10%

• 15%

Composites consist of two or more __________ that result in improved mechanical properties over the individual ingredients.

• Alloys

• Polymers

• Ingredients

• Metals

Ceramics are said to be __________ materials, which means they maintain their shape and strength when exposed to high heat.

• Malleable

• Refractory

• Friable

• Ferrous