【Application Example】Improving strength during welding with vibration, preventing distortion and cracks.
Metal particles are refined, improving welding strength! It prevents distortion and cracks, enhancing fatigue strength!
We would like to introduce examples of applications for the vibration-type stress relief device "Vibrodine." By applying vibration from the start of welding with argon-arc gas plasma to the cooling phase, the crystal particles of the welded metal are refined, welding strength is improved, and distortion and cracks are prevented, enhancing fatigue strength. Additionally, it is possible to lower the temperature of the heat after welding current and preheating. [Examples of distortion and crack prevention through vibration during welding (partial)] <Industry: Repair Welding> ■ Forging Machine Ram ・Weight (kg): 5,000 ・Material: SC ・Purpose and Effect: Treatment of cracks in the ram from the start of repair welding to cooling, lowering the temperature of preheating and post-heating, and preventing distortion and secondary cracking. *For more details, please refer to the PDF document or feel free to contact us.
basic information
【Examples of Distortion and Crack Prevention through Vibration during Welding (Partial)】 <Industry: Tank Manufacturing> ■ Tank Support ・Weight (kg): 10,000 ・Material: SS ・Purpose, Effect: Treatment during welding assembly to improve accuracy <Industry: Machinery Manufacturing> ■ Steel Plate Column ・Weight (kg): 7,000 ・Material: SS ・Purpose, Effect: Treatment during welding to improve weldability and accuracy *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.