0.05mm (50μm)
304 STAINLESS STEEL FOIL
Our 0.05mm thick 304 precision stainless steel foil stands as a robust thin-gauge material solution, offering exceptional strength, rigidity, and wear resistance while maintaining the superior corrosion resistance and formability of 304 austenitic stainless steel.
THICKNESS
0.05mm
WIDTH RANGE
2mm – 1000mm
TOLERANCE
±0.005mm
SURFACE FINISH
2B / BA
MATERIAL
SUS 304
PRODUCT SPECIFICATIONS
| Specification Item | Technical Value / Parameter |
|---|---|
| Product | 304 Stainless Steel Foil |
| Thickness | 0.05mm |
| Thickness Tolerance | ±0.005mm |
| Width Range | 2mm – 1000mm |
| Surface Finish | 2B / 2D / BA |
| Material | SUS 304 (EN 1.4301, ASTM 304) |
| Hardness | HV 160 – 200 |
| Tensile Strength | ≥ 480 MPa |
| Elongation | ≥ 40% |
| Tempers | Soft, 1/2H, 3/4H, Full Hard |
| Packaging | Clean paper + Wooden case |
KEY FEATURES
Ultra-Thin Precision
Engineered for high-precision applications requiring extremely thin and lightweight stainless steel material.
Excellent Formability
Outstanding ductility and formability for complex bending, deep drawing, and stamping.
Stable Surface Finish
Smooth and clean surface suitable for electronics and high-end applications.
Corrosion Resistance
Reliable resistance to oxidation and environmental exposure.
High Consistency
Advanced rolling technology ensures stable thickness and performance.
WIDE RANGE OF APPLICATIONS
New Energy Battery
Battery casing, tabs, shielding components, and energy storage systems.
Electronics & Electrical
Connectors, shielding, springs, flexible circuits, and conductive structures.
Medical Devices
Surgical instruments, implant components, and ultra-thin metal parts.
Automotive
Gaskets, injectors, decorative trims, and precision stamped components.
Industrial Applications
Precision parts, shims, diaphragms, springs, filters, and more.
OUR MANUFACTURING CAPABILITIES
Inspection
Process
Control
Treatment
Finishing
Packaging
