Ultrasonic impact treatment (UIT) is a method of metal improvement that uses ultrasonic energy. The physical characteristics: controll residual compressive stress, grain refinement and grain size reduction. Low and high cycle fatigue are enhanced and have been documented to provide increases up to ten times greater than non-UIT specimens.
UIT effectively enhances the fatigue life of welding joints and structure.
HT2009 UIT Equipment leads steel welding joint to increase fatigue strength by 60~180%and fatigue life by 10~135 times. It also leads TiAl welding joint to increase fatigue strength by 26~48% and fatigue life by 5~54 times.
HT2009 UIT Equipment is applied in a large number of industries, such as offshore, petroleum & petroleum refining, heavy crane, heavy molding machine, wind turbine, steel, bridging, aircraft, railroad, etc.
Haituo is a leader of ultrasonic equipments and solutions in China.
Our equipments are widely used in railway, offshore, automotive, armored vehicle, heavy tooling and crane, aircraft, bridge, rolling stock, oil pipeline, chemical machinery equipment and other areas.
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Hebei Haituo Mechanical&Technical Technology Co.,Ltd.
