Magnetic Particle Standards

"Flat Ketos" Block, O-1 Tool Steel HRB 90-95

The "Flat Ketos" Block measures 0.800" thick x 3.00" tall x 7.00" long, and is used to check overall performance of the magnetic particle examination system. This popular new block has recently been worked into various industry specifications for...

ASTM E709 Magnetic Particle System Performance Verification Plate

The ASTM E709 Magnetic Particle System Performance Verification Plate is used to check the overall performance of wet or dry techniques using probes and yokes. This test plate contains (10) EDM notches at 0.005" through 0.050" deep x 0.005" wide x 0.125"...

Ketos Ring (AS5282 Ring), O-1 Tool Steel

The Ketos Ring is used to check overall performance of the magnetic particle examination system. The Ketos Ring is 5" in diameter and 0.875" thick, with a 1¼" diameter center hole. The block includes (12) thru-holes at 0.070" diameter and...

MIL-STD-271F Magnetic Particle Test Plate

The MIL-STD-271F Magnetic Particle Test Plate contains (2) EDM notches at 0.020" deep x 0.006" wide x 0.063" long. Material is 3/8" thick low alloy steel x 6" wide x 12" long. Notches are filled flush with a nonconducting material, such as epoxy, to...

Special Purpose Magnetic Particle Standards

These standards will typically contain EDM notches of varying degree and severity to provide an indication of the effectiveness of the dry or wet magnetic particle examination process. Notches are normally machined in high-stress areas that are likely...