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ULTRASONIC LEAK DETECTION HATCH COVER TEST Hydrogen-induced cracking (HIC) refers to the internal cracks brought about by material trapped in budding hydrogen atoms. It involves atomic hydrogen, which is the smallest atom, that diffuses into a metallic structure. In the case of a crystal lattice becoming saturated or coming into contact with atomic hydrogen, many alloys and metals may lose their mechanical properties.
Vehicles – Wind Noise/Water Leaks.
Ships – Hatch Cover Testing and General Surveying.
Building – Envelope including Doors, Windows, and Ventilation.
Tanks – Underground Fuel Storage Tanks.