News

Explore essential concepts, terminology, and technical guidance in our Wiki to better understand material and surface testing.

The 4-BALL test that decides lubricant winners

4 Balls testing, so easy but so important!

February 2026
In a world of high-tech simulation and AI modeling, one test still cuts through the noise: ASTM D4172-21 — The Four-Ba...
Read more
Rtec Instruments aquire MicroMaterials Lmt

RTEC-INSTRUMENTS INC. is proud to announce the acquisition of Micro Materials Ltd

February 2026
RTEC-INSTRUMENTS INC. is proud to announce the acquisition of Micro Materials Ltd., a UK-based pioneer in micro- and nan...
Read more

Ready to take your tribology
research to the next level?

Discover Rtec Instruments' cutting-edge solutions and see how our technology can empower your work.

Contact our experts