HI-TOO Hartl machinery supply ultrasonic residual stress relief device

[Handan City, the extension Machinery Co., Ltd.] www.hi-too.com * Tel: 13315020688 0310-8066667 Ultrasonic Impact is a highly effective to eliminate the residual tensile stress surface or weld zone and the formation of surface compressive stress Methods. Can significantly improve fatigue life and fatigue strength of welded joints. Weld toe after welding process, so that a smooth transition, thereby reducing the stress caused by high concentrated than eliminate surface defects weld toe; while generating large compressive plastic deformation at the weld toe, resulting in a residual compressive stress, adjust the welding residual stress field, and weld toe strengthened and hardened. More effective in improving a variety of factors fatigue properties of welded joints. Our HT series ultrasonic percussion device control power box modular design, the application of advanced manufacturing process is made on the basis of high quality materials and components on. Internal power supply has a frequency lock control tracking system, and the first to launch a full digital control power supply based on. To achieve the automatic frequency scanning, detection, tracking, automatic fault detection and protection, power adjustment and impedance adjustment can be preset control, HMI, software upgrades, the operation is very convenient and reliable. A large number of experimental data showed that ultrasound can impact fatigue strength of welded joints of steel increased by 60 to 180% and the fatigue life expectancy of 10 to 135 times; fatigue strength of aluminum, titanium non-ferrous metal welded joints by 26 to 48% and the fatigue life extension 5 to 45 times. Related phrases ultrasound device Ultrasound Products Ultrasonic Impact Impact Impact device Haoke eliminate stress welding equipment welding residual stress relief stress relief equipment hammer instrument Ultrasonic equipment Ultrasonic equipment Ultrasonic Impact hammer peening machine ultrasonic instrument ultrasonic stress relief equipment Ultrasonic peening school forming machine [Handan City, the extension Machinery Co., Ltd.] www.hi-too.com Tel: 13315020688 0310-8066667