Answer
1. Low Carbon Steels
Properties: nonresponsive to heat treatments, relatively soft and weak and machinable and weldable
Typical applications: automobile bodies, structural shapes, pipelines, buildings, bridges, and tin cans
2. Medium Carbon Steels
Properties: heat treatable and relatively large combinations of mechanical characteristics
Typical applications: railway wheels and tracks, gears, crankshafts, and machine parts
3. High Carbon Steels
Properties: hard, strong, and relatively brittle
Typical applications: chisels, hammers, knives, and hacksaw blades
4. High Alloy Steels
Properties: hard and wear resistant and corrosion-resistant in a large variety of environments
Typical applications: cutting tools, drills, cutlery, food processing, and surgical tools
Work Step by Step
1. Low Carbon Steels
Properties: nonresponsive to heat treatments, relatively soft and weak and machinable and weldable
Typical applications: automobile bodies, structural shapes, pipelines, buildings, bridges, and tin cans
2. Medium Carbon Steels
Properties: heat treatable and relatively large combinations of mechanical characteristics
Typical applications: railway wheels and tracks, gears, crankshafts, and machine parts
3. High Carbon Steels
Properties: hard, strong, and relatively brittle
Typical applications: chisels, hammers, knives, and hacksaw blades
4. High Alloy Steels
Properties: hard and wear resistant and corrosion-resistant in a large variety of environments
Typical applications: cutting tools, drills, cutlery, food processing, and surgical tools