Used to determine the incident point and refraction angle of ultrasonic oblique probes
Compared with IIW-1 test block, IIW-2 test block has the advantage of light weight and easy to carry
· Dimensions: 75.0 mm x 43.0 mm x 12.5 mm or 75.0 mm x 43.0 mm x 20.0 mm or 75.0 mm x 43.0 mm x 25.0 mm
· Material: Carbon steel,Stainless steel, Aluminum alloy steel
