Examples

Sewing machine needle bars

Application, field
Material
Bonding dimensions

φ6.6×t1.0

Conventional technique
Purpose

Merits of Adopting Izumi Equipment

Conventional technology: round bar cutting

Issues to be resolved

Cutting from monoblock round bars
- High machining workload
- Drilling difficult

Adoption merits

- Use of thin pipe by machining workpieces separately
- Elimination of drilling

Applicable Model

Examples of Other Fields / Merits

Counter gears
Counter gears

S43C×S43C

Aluminum stud bolts
Aluminum stud bolts

A1100×A6061 (plate x bolt)

Rear axle housing ends
Rear axle housing ends

S45C×STKM45×S45C

Axle shafts
Axle shafts

S35×S35C

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Friction welding materials

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

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