AWS Resolution Reference Block for checking resolution capabilities of angle beam transducer

Specifications:
Calibration blocks is an important supplementary material in the Ultrasonic testing, used to calibrate the sensitivity of the ultrasonic flaw detector and ultrasonic probe. Our testing block is certificated by the authority of the state depeartment. Our products include: domestic standards UT blocks, European standard UT block, NDT block, hexagonal testing block, and so on. Processing of the special specifications UT block

It also called an RC block, the AWS Resolution Reference Block is used for checking resolution capabilities of angle beam transducers. Contains three sets of 1.6mm diameter through-holes for 45°, 60° and 70°. In accordance with AWS Welding Highway and Railway Bridges specification D2.0, and Structural Welding Code ANSI/AWS D1.1. 

Dimensions: 6.000" x 3.000" x 1.000" (152.4 mm x 76.2 mm x 25.4 mm)
Net Weight:2.35kg Gross Weight:3.3kg  Approximate Weight( Carbon Steel)Material

AWS does not specify a separate metric version of the AWS Resolution block. The metric block in AWS shows only the metric equivalents to the standard design. Therefore, this one block can be used for both inch and metric requirements.