Step Blocks

UCOMAX manufactures high-precision Step Blocks used for the calibration and verification of thickness measuring instruments, primarily in ultrasonic testing (UT) and other Non-Destructive Testing (NDT) applications. Each block is precisely machined with a series of flat steps of known thicknesses. These steps help inspectors check instrument accuracy, verify linearity, and ensure reliable measurements across a range of wall thicknesses and materials.

1. High-Precision Manufacturing: Each block is machined with tight tolerances to ensure repeatable and reliable readings.
2. Durable Materials: Made from premium engineering alloys for long service life and corrosion resistance.
3. Clear Engravings: Deep, easy-to-read step markings for hassle-free on-site use.
4. Versatile Sizes: Standard and custom step ranges available to match diverse inspection needs.
5. Protective Storage: Comes with robust engineering plastic cases for safe handling and transport.
6. Traceable Quality: Calibration certificates available on request, traceable to recognized standards.