Coil Housing for ESC/ABS Megnet Solenoid – DC04 Cold-Rolled Steel
What is this part? Coil Housing for ESC/ABS Megnet Solenoid is a Solenoid Housing manufactured from DC04 cold-rolled steel by Balford. Production process: Progressive Die Stamping → Heat Treatment → Surface Treatment. Finish: Barrel Zn/Fe plating, applied after Dehydrogenation. Key requirements: ID, OD and overall height verified with a Go/no-go gauge; surface free of scratches, dents or raised burrs.
Progressive Die Stamping
| Product Name | Coil Housing for ESC/ABS Megnet Solenoid |
|---|---|
| Category | Solenoid Housing |
| Process Flow | Progressive Die Stamping→Heat Treatment→Surface Treatment |
| Material | DC04 cold-rolled steel |
| Surface Treatment | Barrel Zn/Fe plating |
| Heat Treatment | Dehydrogenation |
| Key requirements | ID, OD and overall height verified with a Go/no-go gauge; surface free of scratches, dents or raised burrs |
Case Review
This electromagnetic coil housing is used in the ESC electromagnet — the solenoid valve in the car's brake system — for Bethel Company. Process flow: incoming DC04 coil stock, stamping and deep drawing, hydrogen removal heat treatment, then barrel Zn/Fe plating. The inner and outer diameters plus the overall height are checked with a Go/no-go gauge, and the surface is inspected for scratches, dents or raised burrs.
