Examples

Engine valves

Engine valves
Engine valves
Category
Application, field

Engine parts

Material

SUH3×Inconel713C

Heat-resistant alloy

Bonding dimensions

φ4～9

Conventional technique
Purpose

Merits of Adopting Izumi Equipment

Conventional technology: flash butt welding

Issues to be resolved

Flash butt welding
- High bonding defect frequency
- Non-destructive testing process necessary

Adoption merits

- Elimination of non-destructive testing process
- In-machine deburring possible with press (fewer processes)
- Reduced electricity cost, fewer processes, improved yield ratio

Applicable Model

2FW010
2FW010

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Examples of Other Fields / Merits

Dead axles
Dead axles

S43C×HT590

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Ratchet wrenches
Ratchet wrenches

SCM435×SS400

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Sprockets
Sprockets

SS400×SPC1×STK45

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Steam trap valves
Steam trap valves

S25C×SUS420J2×S25C

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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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Inquiries

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