Examples

Aluminum hubs

Issues to be resolved

Cutting from monoblock casting parts
- High machining workload
- Casted parts means low strength

Adoption merits

Cold forging is adopted by machining workpieces separately. Pressure welding by lathe turning of bonding surface only
- Deburring and chamfering of flange periphery only
- Improved strength

Applicable Model

2FW030

Sewing machine rotary hooks

S15CK×S15CK

Propeller shafts

S35C×STKM13B×S35C

Dental tools

Cemented carbide x SUS201

Rear axle shafts

S43C×S43C

Click here for list of examples

Friction welding materials

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

Inquiries

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