Metal End Cap for DC Motor – Mild Steel
What is this part? Metal End Cap for DC Motor is a End Cap End Cup manufactured from Mild steel (DC01/DC04) by Balford. Production process: Blanking → Deep Drawing → CNC Turning → Piercing → Countersinking → Deburring → Surface Treatment. Finish: Zinc-iron plating. Key requirements: Countersunk holes produced in the same stamping operation, equivalent to drilled chamfers.
Deep Draw Metal Stamping
| Product Name | Metal End Cap for DC Motor |
|---|---|
| Category | End Cap End Cup |
| Process Flow | Blanking→Deep Drawing→CNC Turning→Piercing→Countersinking→Deburring→Surface Treatment |
| Material | Mild steel (DC01/DC04) |
| Surface Treatment | Zinc-iron plating |
| Key requirements | Countersunk holes produced in the same stamping operation, equivalent to drilled chamfers |
Case Review
The DC motor end cap is deep drawn from cold-rolled sheet metal, with the end face machined and the notch punched, then zinc-iron plated. The two countersunk holes are produced in the same stamping operation, giving the same result as if they were chamfered with a drill.
