SGS Nickel Plated T2 Copper Strip 0.25mm Thickness for Terminal Contacts | 99.90% Cu Content
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
5~20 days as per order qty
Brand:
Tankii
Product Description
Nickel Clad T2 Pure Copper Sheet Strip
SGS certified nickel plated T2 copper strip with 0.25mm thickness, specifically designed for terminal contacts and electrical applications.
Product Overview
This nickel plated copper strip offers excellent electrical and thermal conductivity, superior ductility, deep impact resistance, and corrosion protection. Ideal for electrical appliances, construction, chemical processing, sealing gaskets, transformers, and water heaters.
Key Advantages
- Excellent welding performance and solderability
- Superior electromagnetic interference protection
- Cost-effective manufacturing solution
- High chemical stability - resistant to sulfuric acid, nitric acid, and dilute hydrochloric acid solutions
- Easy machining with low electrical resistance
- Material quality stability and reliability
Applications
- Electronic connectors and terminals
- Lead frames and relay spring plates
- Switch contact plates and precision connectors
- High-power battery connectors and button battery cathode materials
- Lithium battery anode connections and PCB board applications
- Nickel-cadmium, nickel-hydrogen, and lithium cell manufacturing
- Electric tools and specialized lighting industries
Technical Specifications
Material Composition
Base Material: T2 Copper (Cu 99.90%), C11000 Cu ETP
Chemical Content (%)
| Element | Content | Element | Content |
|---|---|---|---|
| Cu | 99.90 | Bi | 0.001 |
| Sb | 0.002 | As | 0.002 |
| Fe | 0.005 | Pb | 0.005 |
| S | 0.005 | Ni | - |
| Zn | - | ROHS Compliance | ND |
Physical Properties
| Property | Value |
|---|---|
| Melting Point - Liquidus | 1083°C |
| Melting Point - Solidus | 1065°C |
| Density | 8.91 gm/cm³ @ 20°C |
| Electrical Resistivity | 1.71 microhm-cm @ 20°C |
| Electrical Conductivity | 0.591 MegaSiemens/cm @ 20°C |
| Thermal Conductivity | 391.1 W/m·K @ 20°C |
| Coefficient of Thermal Expansion (20-100°C) | 16.9 × 10⁻⁶ per °C |
| Specific Heat Capacity | 393.5 J/kg·K @ 293 K |
| Modulus of Elasticity in Tension | 117000 MPa |
| Modulus of Rigidity | 44130 MPa |
Product Details
Available Grades: T2, H62, H65, H85
Thickness Range: 0.1mm - 3mm
Width Range: 2mm - 200mm
Packaging: Carton boxes or wooden cases as per customer requirements
Thickness Range: 0.1mm - 3mm
Width Range: 2mm - 200mm
Packaging: Carton boxes or wooden cases as per customer requirements
Product Images
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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
Shanghai Tankii Alloy Material Co.,Ltd
Location
1900 Mudanjiang Road, Baoshan District, 201999, Shanghai, China
Contact Person
Martin Lee