Sivuston toteutus: PM-Digital

Powered by CMSimple

WHAT IS FRICTION WELDING?

In the friction welding, the required heat is obtained by clamping the joint lines of two pieces tifhtly together and rotating the joint surfages inrelation to each other. Materials soften and weld together when tightly pressed. Friction welding is solid phase weld meaning that the materials do not melt during welding. Friction welding is used for example joining of shafts and bars.

During the past few years a new welding process has been invented which is called friction stir welding where the rotating tool is used.

    - FSW joint line is always equal to the 0-phase base material

    - FSW welded seam is I-joint up to 2-80 mm welted from one side

    - L-, overlapping and mixed joints are also abblicable for FSW welding

    - Process is automated which improves the quality

    - Prosess is ecological decause there will be no harmful fumes.

    - No need for additives, nor shield gas- cost effective!

    - We aree the second friction stir welding in Finland

    - We take part into several FSW development projects in Scandinavia, UK and Germany

    - We are the 155th friction stir welding company in the world. Our production is subcontract for automobile industry.