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

Drag links
Drag links

S45C×S45C

Turbine wheel shafts
Turbine wheel shafts

Inconel713C×SCM440H

Steam trap valves
Steam trap valves

S25C×SUS420J2×S25C

Power bits
Power bits

SKH9×S45C

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Friction welding materials

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

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