Examples

Rear axle housing

Rear axle housing

Rear axle housing

Category: Friction welding machines
Application, field: Automobiles / vehicle parts

Chassis parts
Material: Carbon steel

STKM45×SPH45×STKM45
Bonding dimensions: φ75×t4.2
Conventional technique: Arc welding
Purpose: Improved quality

Reduced cost

Improved environment

Issues to be resolved

CO2 arc welding
- Oil leakage from unwelded parts
- Total leak inspection
- High welding cost (groove, number of parts, etc.)

Adoption merits

- Improved bonded part airtightness
- Elimination of leak inspection process
- Elimination of machining / reduced part count

Applicable Model

2FW045

2FW045

2FW030

2FW030

Examples of Other Fields / Merits

Crank shafts

Crank shafts

S43C×S43

Drive shafts

Drive shafts

SCM422×SUS630×SUS630

Aluminum trusses

Aluminum trusses

A6061-T6×A6061-T6

Sewing machine needle bars

Sewing machine needle bars

STKM11A×S45C

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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