316L Stainless Steel High Tensile Prismatic Cell Compression Band 25mm Width 0.5mm EV Battery Module Strap
Product Overview
This 316L stainless steel compression band is purpose-built for electric vehicle prismatic battery module assembly. Featuring 25mm width and 0.5mm thickness with molybdenum-enhanced 316L grade steel, it offers superior corrosion resistance against electrolytes and environmental exposure. The higher tensile strength and excellent ductility ensure reliable long-term clamping performance under automotive vibration and thermal cycling conditions.
Key Features
- 316L stainless steel with 2-3% molybdenum content for enhanced pitting corrosion resistance
- 25mm width and 0.5mm thickness optimized for high-capacity EV battery modules
- 2B surface finish with consistent flatness for uniform pressure distribution
- Deburred smooth edges prevent cell casing scratches and insulation damage
- Tensile strength ≥485 MPa with excellent elongation for forming operations
- Superior electrolyte resistance validated through 500-hour salt spray testing
- Customizable length 150mm-600mm for large-format prismatic cells
Technical Specifications
Material316L Stainless Steel
Width25mm
Thickness0.5mm
Length150mm - 600mm
Surface2B Finish
Tensile Strength≥485 MPa
Mo Content2.0% - 3.0%
Salt Spray Test500h No Rust
Applications
Designed for EV prismatic battery module assembly in passenger vehicles, commercial electric trucks, electric buses, and marine battery systems. Compatible with large-format prismatic cells from CATL Qilin, BYD Blade, CALB, and Samsung SDI prismatic platforms.