316L Stainless Steel Foil with ≥480 MPa Tensile Strength and ≥177 MPa Yield Strength for Battery Current Collectors
Price:
From USD $25/kg /Negotiable
MOQ:
1kg
Delivery Time:
3-5 working days
Brand:
XWELL
Product Description
316L Stainless Steel Foil for Battery Current Collectors
Product Overview
316L stainless steel foil serves as a high-performance cathode current collector for aqueous zinc-ion batteries, delivering exceptional electrical conductivity and chemical stability. The material forms a protective passivation layer that prevents corrosion while maintaining superior processability, formability, and weldability characteristics.
Key Technical Specifications
| Parameter | Value |
|---|---|
| Tensile Strength σb (MPa) | ≥480 |
| Conditional Yield Strength σ0.2 (MPa) | ≥177 |
| Elongation δ5 (%) | ≥40 |
| Reduction of Area ψ (%) | ≥60 |
| Hardness | ≤187HB; ≤90HRB; ≤200HV |
| Density | 7.98g/cm³ |
| Specific Heat Ratio (20℃) | 0.502J/(g·K) |
Product Advantages
- High-quality materials with finely polished surfaces free of burrs
- Exceptional electrical conductivity and temperature resistance
- Superior corrosion resistance for long-term battery performance
- Custom width slitting and precision cutting with minimal tolerance
- Available for retail by the meter with flexible ordering options
Packaging & Storage Guidelines
- Store in dry, well-ventilated environments to prevent moisture and corrosion
- Protective packaging materials guard against rust from air and dust exposure
- Handle carefully to avoid mechanical damage during transport
- Avoid forced assembly during processing to prevent contamination
Why Choose Our 316L Stainless Steel Foil?
Years of industry experience with proven reliability in battery applications
Comprehensive one-stop procurement for all experimental material needs
Factory-direct supply ensuring consistent quality and ample inventory
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
GUANGDONG XWELL TECHNOLOGY CO., LTD.
Location
Room 316, Building 3, No. 801, Qiaoxing Avenue, Xiaoluo Village, Shatou Street, Panyu District, Guangzhou
Contact Person
Sammy Qin