Ultra Thin Stainless Steel Strip 0.05mm Precision High Flexibility AISI 304L

Ultra-Thin Stainless Steel Strip (AISI 304L) features 0.05mm precision thickness (±0.005mm tolerance) and high flexibility (180° bendability without cracking) for high-tech applications requiring micron-level accuracy under dynamic stress.

Manufactured via cold-rolling/annealing processes retaining 304L corrosion resistance with material composition:

• Cr 18-20%, Ni 8-12%, C ≤0.03%
• Mn ≤2%, Si ≤1%, N ≤0.10%

Technical specifications:

• Thickness range: 0.05-0.5mm
• Width: 5-300mm (precision-slitted)
• Surface finishes: 2R BA/Mirror/Custom texture
• Tensile strength: 500-700MPa
• Elongation: ≥40%

Compliant with ASTM A240/ISO 13485/JIS G4305/RoHS standards and certified with ISO 9001/14001/FDA/REACH.

• Sub-micron precision via laser monitoring
• Medical-grade biocompatibility
• Customizable dimensions/textures/annealing
• 7-day prototyping with MTC/COA documentation
• 100% automated defect inspection
• Sustainable 95% material utilization

• Flexible circuits and microfluidics
• MEMS and surgical staples
• Aerospace shims and damping components
• Microelectronics shielding foils
• Medical electrodes and stents
• Energy battery collectors
• Optical reflectors and apertures
• Automotive hydrogen barriers and EV plates
• Aerospace thermal foils