Examples

Rear axle housing ends

Application, field
Material
Bonding dimensions

φ70×t4.2

Conventional technique

Merits of Adopting Izumi Equipment

Conventional technology: CO2 arc welding

Issues to be resolved

CO2 arc welding
- Oil leakage from unwelded parts
- High end bearing drilling costs
- Heavy weld spigot joint weight

Adoption merits

- Improved bonded part airtightness
・ Reduced cost through pressure welding of all end machined parts
- Reduced cost by reducing processes
- Weight reduction through butt pressure welding

Applicable Model

Examples of Other Fields / Merits

Differential transformers
Differential transformers

PB x SUS304 ferromagnetic material

Jack spindles
Jack spindles

S35C×S35C

Sewing machine needle bars
Sewing machine needle bars

STKM11A×S45C

Clutch hubs
Clutch hubs

SPH45×S53C

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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