Hardness Test
Full Code
MET0102220
Module Type
E-learning
Description
Short description:
Covers hardness testing methods for steel and how to interpret material strength values.
Long description:
This module examines the principles and methods of hardness testing in steel products. It outlines key hardness tests—Brinell, Vickers, and Rockwell—and the scientific rationale for each. Learners explore how indentation techniques provide insights into material strength and wear resistance. Emphasis is placed on test selection based on material type and application, including interpretation of hardness values. The module also illustrates test setup procedures, sample preparation, and potential errors to avoid, ensuring accurate assessment of surface and core hardness in industrial contexts.
What you will learn
- Compare Brinell, Vickers, and Rockwell hardness testing methods.
- Prepare and position samples for accurate hardness testing.
- Execute indentation tests and record relevant hardness values.
- Evaluate material surface properties based on test results.
- Select appropriate hardness testing methods for various steel applications.
Module content
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