Engineering Steels
Module of
Engineering Steels

Engineering Steels: Learn to analyse plain carbon steels by linking composition, heat treatment, and mechanical performance for industrial and manufacturing applications.

Steel Applications
Engineering Steels
Steel Applications
steeluniversity
steeluniversity

Steel Applications

Effects of Thermal Treatments and Applications on Plain Carbon Steels

Full Code

APP0301210

Module Type

E-learning

Description

Short description:
Heat Treatment of Carbon Steels: Learn to evaluate quenching, tempering, and hardenability effects on plain carbon steels and their industrial applications in this self-paced module.

Long description:
This module explores how thermal treatments influence the mechanical properties and industrial performance of plain carbon steels. Learners examine the relationships between carbon content, hardenability, martensite formation, and resulting hardness levels. The module focuses on quenching and tempering processes, explaining how these treatments modify strength, ductility, toughness, and brittleness to meet application requirements. Learners also analyse steel product forms such as bars, wires, and steel ropes, along with tooling applications and surface defects.

What you will learn

- Interpret the relationship between carbon content and martensite hardness in plain carbon steels.
- Explain how quenching and tempering processes modify mechanical properties and hardenability.
- Analyse the influence of tempering temperature and time on strength, ductility, and toughness.
- Identify heat-treated carbon steels suitable for tooling and industrial applications.
- Evaluate surface defects and product forms such as bars, wires, and steel ropes in relation to processing methods.

Module content
EN ES RU CN

Learning Outcomes

  • Principles and effects of annealing, hardening, quenching and tempering processes
    2
  • Select optimal base metals and heat treatment processes to meet components’ and/or end products’ property requirements
    2

  • Understands the fundamental principles of heat treatment, including the effects of temperature, time, and cooling rate on steel properties.
    1
  • Implements quality control measures, including hardness testing and tensile testing, to assess the effectiveness of heat treatment processes.
    2

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