This is a Steel Hardness Calculator showing the approximate hardness of steel using Brinell, Rockwell B and C and Vickers scales
As of April 2026, Steel Hardness Calculator is a WordPress Steel plugin with 10 active installations and a 5/5 rating from 1 reviews. It has been downloaded 1.1K+ times in total. Requires WordPress 3.0.1+ and PHP false+. Available on WordPress.org since 2016. Last updated 9 years ago — may have compatibility concerns.
Steel Hardness Calculator
This table shows approximate hardness of steel using Brinell, Rockwell B and C and Vickers scales.
These conversion charts are provided for guidance only as each scales uses different methods of measuring hardness.
The right hand column show an approximate equivalent tensile strength.
See calculator in action here http://stainlessandaluminium.co.uk/steel-hardness-calculator/
| WordPress | 3.0.1+ requiredTested up to 3.4.2 |
| PHP | false+ required |
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