Free tools for iPhone, iPad & Android

New courses in 2024

Granit Engineering provides technical training about metallurgy, heat and surface treatment, failure analysis and welding engineering.

Tools for iPhone, iPad & Android

The free tools available on graniteng.com will also be available for iOS (iPhone and iPad) and Android (3.0 and later).

The first downloadable tool is Hardness Converter.

Performs conversion between different scales of surface hardness and tensile strength Rm

Download it now on App Store or Google Play

Help & Screenshots for iPhone/iPad »

Help & Screenshots for Android »