See how Scientist-astronaut Ana Pires performed nondestructive testing in extreme conditions to gather valuable data about the rock characterization and hardness of materials, similar to those found on...
With the recent reports of the freight train derailment, caused by a broken wheel on the Gotthard base tunnel in Switzerland, we share the top preventative non-destructive testing (NDT) methods for railway axels, bolts and train wheels with high accuracy and...
As they say, failing to prepare is preparing to fail. This is especially true when it comes to getting the best results and increasing the service life of portable hardness testers. With these simple precautionary steps, you can improve the performance as well as prolong the service life of your...
After reading this 5-minute-long article you will understand the difference between accuracy and precision of Ultrasonic Contact Impedance (UCI), why they are essential and how to make the best choice when choosing your...
Many users are familiar with the Brinell, Vickers, Rockwell, or Leeb scales and use conversion curves in their work every day. However, few know how they are generated and how to use them properly. This article tells you what conversion curves are, how they are developed and how to use them...
When it comes to portable hardness testing, one thing is for sure - there is no silver bullet to fit all applications. See which are the top three portable hardness testing methods and how to find the right solution for each...
Measurement and correct evaluation of non-standard materials has always been a challenge for material inspectors around the globe, particularly with conversion to other units. To improve this, the Equotip 550 platform now supports the new conversion standard for high-alloy steel in the power...