We've turned the science of heat treating into an art form.™  

Metallurgical Lab

National Metal Processing

National Metal Processing offers metallurgical and dimensional lab testing to complement our heat treating processes.

We incorporate Rockwell and Tukon testing along with dimensional examination to maintain process integrity.

Realizing that today's customers require quality production to keep their own businesses running smoothly, NMP's quality focus includes complete heat treating analysis of each order processed.