0.005mm (5μm)
316L STAINLESS STEEL FOIL
Our 0.005mm 316L precision stainless steel foil is engineered for applications where dimensional accuracy and material integrity are non-negotiable, this sub-micron foil delivers the exceptional corrosion resistance of AISI 316L alloy in a thickness comparable to a thin polymer film.
THICKNESS
0.005mm
WIDTH RANGE
2mm – 300mm
TOLERANCE
±0.0015mm
SURFACE FINISH
2B / BA
PRODUCT OVERVIEW
316L stainless steel foil with ultra-thin thickness of 0.005mm is produced using advanced rolling and precision control technologies. With excellent corrosion resistance, high cleanliness and uniform performance, it is widely used in electronics, medical, new energy and other high-end fields.
TECHNICAL SPECIFICATIONS
Our 0.005m 316L stainless steel foil foil conforms to ASTM A240 / EN 1.4404 standards, with Cr 16.0–18.0%, Ni 10.0–14.0%, Mo 2.0–3.0%, and C ≤0.03%. The ultra-low carbon content ensures superior intergranular corrosion resistance.
| Product | 316L Stainless Steel Foil | Hardness | HV 160-200 |
| Thickness | 0.005mm | Tensile Strength | ≥ 480 MPa |
| Thickness Tolerance | ±0.0015mm | Yield Strength | ≥195 Mpa |
| Width Range | 2mm-300mm | Elongation | ≥ 40% |
| Surface Finish | 2B / 2D / BA | Temper Option | Soft, 1/2H, 3/4H, Full Hard |
| Material | SUS 316L (EN 1.4404, ASTM 316L) | Packaging | Clean paper + Wooden case |
WIDE RANGE OF APPLICATIONS
Electronics & Electrical
Shielding, connectors, flexible circuits and EMI components.
New Energy Battery
Battery casing, tabs, current collectors and energy storage systems.
Medical Devices
Surgical instruments, implant components and ultra-thin precision parts.
Semiconductor
Wafer carriers, sputtering targets, chambers and precision components.
Chemical Equipment
Corrosion-resistant liners, gaskets, diaphragms and precision filters.
Aerospace
Lightweight structural parts, high-precision shims and thermal components.
