Ultra-Thin Precision Cold Rolled 304 Stainless Steel Plate for Electronic Components
Our Ultra-Thin 304 Stainless Steel Plate is cold rolled to extreme precision with thickness tolerance as tight as ±0.01mm. Designed for electronic component manufacturing, spring contacts, shims, and precision washers. Available in ultra-thin gauges from 0.1mm to 0.8mm with a smooth 2B finish and exceptional flatness.
Product Specifications
| Grade | 304 (UNS S30400, 1.4301) |
| Standard | ASTM A240, JIS G4305, EN 10151 |
| Thickness | 0.1mm - 0.8mm |
| Width | 100mm / 200mm / 300mm / 500mm / 1000mm |
| Length | Coil or Cut-to-Length Sheets |
| Surface Finish | 2B (Bright Cold Rolled) |
| Tolerance | ±0.01mm (Precision Gauge) |
Key Features
- Ultra-Precision Gauge: ±0.01mm thickness tolerance for critical electronic and precision applications
- Exceptional Flatness: Tension-leveled for minimal warpage and distortion in thin gauges
- Consistent Hardness: Quarter-hard, half-hard, and full-hard tempers available to specification
- Burr-Free Edges: Precision slitting with minimal burr for clean fabrication
Applications
- Electronic spring contacts and connectors
- Precision shims and spacer washers
- Battery electrode current collectors
- Medical device components
- Etching and chemical milling blanks
- Diaphragm and membrane components
Contact us for ultra-thin precision 304 stainless steel plates with certified thickness tolerance data.