Ultrasonic Calibration Blocks

Ultrasonic Step Calibration Blocks Precision calibration blocks for ultrasonic thickness gauges and flaw detectors, available in copper, aluminum, stainless steel, and carbon steel materials. Available Models & Specifications Model Step Thickness & Dimensions 4 Step Metric Block 3mm / 5mm / 10mm / 15mmDimension: 80 x 20mm 4 Step Inch Block 0.250" / 0.500" / 0.750" / 1.000"Dimension: 3.15" x 0.8" 5 Step Inch Block 0.100" / 0.200" / 0.300" / 0.4

PAUT IIW Block with ISO 19675 standard The PAUT IIW Block, made in accordance with ISO 19675 was designed by an international committee of NDT experts with the express purpose of creating a globally accepted, standardized block for Phased Array Ultrasonic calibrations. Before the development of this spec, there were no international standards describing a specific block for calibrating PAUT systems. Dimensions: 25mm wide 100mm x 300mm ( W x H x L), with 100mm and 50mm radius.

AWS DS Calibration Block – Precision Tool for Ultrasonic NDT Testing DS TEST BLOCK AWS D1.1/D1.1M Standard AWS-type block used for longitudinal distance and sensitivity calibration in metric. Fitted storage case included. Also available in stainless steel. Contains a 50.80 mm high section between two 101.60 mm sections. In accordance with AWS requirements. Dimensions: 152.40x 101.60 x 50.80 for metric version.

AWS Resolution Reference Block RC block,also called AWS Resolution Reference Block,is used for checking resolution capabilities of angle beam transducers. Specification: Block Type Standard Specification Material RC Test Block ANSI/AWS D1.1 Metric Dimensions: 6.000" x 3.000" x 1.000" (152.4 mm x 76.2 mm x 25.4 mm) Contains three sets of 0.0625" diameter through -holes for 45°, 60°and 70°. AWS does not specify a separate metric version of the AWS Resolution block.This one

thickness 2.5-12.5mm, c/w test certificate Thickness of each step:2.5,5,7.5,10,12.5mm, each step size: 20X20mm

Blind Area Height Measuring Test Block for Scanning Surface This kind of test block is designed according to the requirement of measuring the height of the blind area of the scanning surface, and is suitable for measuring the height of the blind area of the initial scanning surface.