Question $1(1$ point$)$

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$13\mathrm{.}1($a$)$ List the four classifications of steels.

$($b$)$ For each, briefly describe the properties and typical applications.

This question asks that we list four classifications of steels, and, for each, to describe properties and cite typical applications.

MATCH the four classifications of steel with their properties and typical applications.$$

Question $1$ options:

$1234$

Typical applications: railway wheels and tracks, gears, crankshafts, and machine parts.

$1234$

Typical applications: cutting tools, drills, cutlery, food processing, and surgical tools.

$1234$

Typical applications: automobile bodies, structural shapes, pipelines, buildings, bridges, and tin cans.

$1234$

Properties: heat treatable, relatively large combinations of mechanical characteristics.

$1234$

Properties: nonresponsive to heat treatments; relatively soft and weak; machinable and weldable.$$

$1234$

Properties: hard, strong, and relatively brittle.

$1234$

Typical applications: chisels, hammers, knives, and hacksaw blades.

$1234$

Properties: hard and wear resistant; resistant to corrosion in a large variety of environments.

$1.$

Low Carbon Steels

$2.$

Medium Carbon Steels

$3.$

High Carbon Steels

$4.$

High Alloy Steels $($Stainless and Tool$)$