Phased Array Non Piping Calibration Block 19mm Thickness

PHASED ARRAY NON PIPING CALIBRATION BLOCK 19MM THICKNESSDimensions: L X W X T (250mm X 200mm X 19mm).Description: PAUT-Phased Array Ultrasonic Testing calibration block (19mm Thick) ASME Sec V Art 4 Basic Calibration Block, yet spaces the holes out on a longer, narrower block. The block contains three holes at 3/32" diameter drilled through the 1.500" width, located at 1/4T, 1/2T, and 3/4T. It also contains two EDM notches at 2% deep x .010" wide x 1.500" long on opposite surfaces of one end.Material : Carbon steel,Stainless Steel,Titanium,Aluminum,Alloy Steel.