Examples

Large switch parts

Application, field
Material
Bonding dimensions

φ12

Conventional technique

Merits of Adopting Izumi Equipment

Conventional technology: brazing

Issues to be resolved

Brazing
- Bonded parts can fracture during use.

Adoption merits

- Change to butt pressure welding
- No more fractured parts

Applicable Model

Examples of Other Fields / Merits

Crank shafts
Crank shafts

S48C×S48C

Drive shafts
Drive shafts

S45C×STKM41×S45C

Power bits
Power bits

SKH9×S45C

Concrete bits
Concrete bits

SS400×SKS3

Click here for list of examples

Friction welding materials

Stable, complete joints are realized, even when combining dissimilar metals or nonferrous metals.

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