Examples

Torque converter pump shells

Application, field
Material
Bonding dimensions

φ32 × t3

Conventional technique

Merits of Adopting Izumi Equipment

Conventional technology: CO2 arc welding

Issues to be resolved

CO2 arc welding
- Oil leakage from unwelded parts
- Implementation of total airtightness (leakage) inspection
- Spatter removal process necessary

Adoption merits

- Improved bonded part airtightness
- Elimination of airtightness (leakage) inspection process
- Elimination of hub sliding section spatter removal processes

Applicable Model

Examples of Other Fields / Merits

Drive shafts
Drive shafts

S45C×STKM41×S45C

Sewing machine needle bars
Sewing machine needle bars

STKM11A×S45C

Branch joints
Branch joints

SUS304×SUS304

Spools
Spools

Aluminum x electromagnetic steel

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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