0.03mm (30μm)
316L STAINLESS STEEL FOIL
Engineered for applications requiring enhanced mechanical rigidity without sacrificing thin-gauge advantages, our 0.03mm (30 micron) 316L stainless steel foil delivers robust performance across the most demanding industrial environments.
THICKNESS
0.03mm
WIDTH RANGE
2mm – 300mm
TOLERANCE
±0.003mm
SURFACE FINISH
2B / BA
PRODUCT ADVANTAGES
This 30μm 316L foil strikes an ideal balance between material strength and processing flexibility, making it a preferred choice for precision stamping, progressive die operations, and structural component manufacturing.
Low carbon, molybdenum-enhanced for superior corrosion resistance.
Strict composition control ensures high purity and excellent stability.
Outstanding resistance to pitting, stress corrosion and oxidation.
Ultra-clean surface, ideal for critical and precision applications.
Tight thickness tolerance and excellent flatness for consistent performance.
Advanced process control for reliable and repeatable quality.
TECHNICAL SPECIFICATIONS
Strictly controlled to ASTM A240 / EN 1.4404 with Cr 16.0–18.0%, Ni 10.0–14.0%, Mo 2.0–3.0%, C ≤0.03%.
| Product | 316L Stainless Steel Foil | Hardness (HV) | 150 – 200 |
| Thickness | 0.03mm | Tensile Strength | ≥ 480 MPa |
| Thickness Tolerance | ±0.003mm | Elongation | ≥ 40% |
| Width Range | 2mm – 300mm | Yield Strength | ≥ 205 MPa |
| Surface Finish | 2B / 2D / BA | Temper Option | Soft,1/2H, 3/4H, Full Hard |
| Material Specification | SUS 316L (EN 1.4404, ASTM A240) | Packaging | Clean paper + Wooden case |
WIDE RANGE OF APPLICATIONS
Electronics & Electrical
Shielding, connectors, flexible circuits, and precision electronic 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, frames, and precision components.
Chemical Equipment
Corrosion-resistant liners, gaskets, diaphragms, and precision filters.
Aerospace
Lightweight structural parts, high-precision shims and thermal components.
