China Phased Array Calibration Test Block | PAUT Type A / B ASTM E2491‑2013 NDT Reference Block for sale

Phased Array Calibration Test Block | PAUT Type A / B ASTM E2491‑2013 NDT Reference Block

Name: Phased Array Calibration Test Block | PAUT Type A / B ASTM E2491‑2013 NDT Reference Block
Brand: Testech Group Co., Ltd

Phased Array Calibration Test Block | PAUT Type A / B ASTM E2491‑2013 NDT Reference Block Precision calibration test blocks designed for ultrasonic flaw detection and phased array ultrasonic testing applications. Product Overview High-quality calibration blocks for ultrasonic flaw detection systems, manufactured to exacting standards for reliable performance in non-destructive testing applications. Material Options Standard Material: Carbon Steel Optional Materials: Stainless

Model： PA‑A Type‑A

Application： PAUT beam profile & focusing capability evaluation

Place of Origin CHINA

Standard： ASTM E2491‑2013

Packaging Details In carton or wooden

Model Number PAUT Type A

astm a106gr b definition of a circle 3 phase elcb

Product Description

Phased Array Calibration Test Block | PAUT Type A / B ASTM E2491‑2013 NDT Reference Block

Precision calibration test blocks designed for ultrasonic flaw detection and phased array ultrasonic testing applications.

Product Overview

High-quality calibration blocks for ultrasonic flaw detection systems, manufactured to exacting standards for reliable performance in non-destructive testing applications.

Material Options

Standard Material: Carbon Steel
Optional Materials: Stainless Steel, Aluminium Alloy
Measurement Systems: Metric and Inch configurations available

Type B Calibration Block Features

The Phased Array "Type B" Calibration Block serves as a general-purpose assessment tool for beam characterization and system performance evaluation according to ASTM E2491 standards.

Establish baseline performance measurements for long-term instrument monitoring
Generate Distance Amplitude Correction (DAC) curves
Evaluate linear and angular resolution capabilities
Assess beam focusing ability and steering performance
Compact, lightweight design ideal for customer demonstrations

Type A Calibration Block Applications

Designed for initial setup and calibration of phased array ultrasonic systems, this block provides comprehensive functionality similar to IIW-Type blocks while being specifically engineered for phased array applications.

Technical Specifications

Feature	Specification
Block Dimensions	1.000" thick × 4.000" tall × 12.00" long
Radii	4.000" and 2.000" radii
Through Holes	19 holes at 0.040" diameter, 1 hole at 0.080" diameter
Flat Bottom Holes (FBH)	4 at 0.080" diameter (depths: 0.080", 0.160", 0.235", 0.315") 4 at 0.157" diameter (depths: 0.040", 0.120", 0.200", 0.275") 3 at 0.080" diameter × 0.120" deep in 2.000" radius
EDM Notches	4 notches at depths: 0.004", 0.008", 0.012", 0.016" × 0.020" wide × 1.00" long
Compliance	PH Tool Drawing No. 10217

These calibration blocks enable comprehensive system performance assessment including beam angle verification, wedge delay calibration, sensitivity calibration, and DAC/TCG procedures for optimal phased array ultrasonic testing accuracy.