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Product Name: Zinc Copper Nickel Strip
Size: 0.025-10mm
Color: silver
Product OEM: Available
Payment Terms: L/C, T/T, PayPal, Western Union...
Product Name | Zinc Copper Nickel Strip |
Type | Nickel Strip |
Grade | copper nickel zinc alloy |
Ni (Min) | 15% |
Powder Or Not | Not Powder |
Size | 0.025-10mm |
condition | bright, annealed and soft |
color | silver |
Shape | sheet, plate, strip |
Feature | Good electroplate performance |
Certificate | OEM |
Sample | available |
Parameter for Nickel Silver Strips/Copper Nickel Zinc Strips:
Alloy No. | Chemical Composition | |||
Cu | Mn | Ni | Zn | |
C7521 | 62.0-66 | 0-0.5 | 16.5-19.5 | Remainder |
C7541 | 60.0-64 | 0-0.5 | 12.5-15.5 | Remainder |
C7701 | 54.0-58 | 0-0.5 | 16.5-19.5 | Remainder |
Physical properties | fabrication properties | |||||||||
density | electrical | thermal | modulus | specific | cold-workability | machinability | electric | hot dip | weldability | corrosion |
g/cm3 | conductivity | conductivity | of | heat |
|
| plating | tin | ||
%IACS | W/(m.K) | elasticity | J/(g.K) | property | plating | |||||
GPa | property | |||||||||
8.73 | 6 | 32 | 125 | 0.34 | excellent | suitable | excellent | excellent | good | excellent |
Mechanical properties | |||||||
State | Hardness HV | Tension test | bending test | ||||
Thickness mm | Tensile strength MPa | elongation % | thickness | angles | ID | ||
0 | - | 0.1-5.0 | ≥375 | ≥20 | ≤1.6 | 180° | sticking closely |
1/2H | 120-180 | 0.1-5.0 | 440-570 | ≥5 | ≤1.6 | 180° | 100% of thickness |
| ≤0.5 | 200% of thickness | ||||||
H | 150-210 | 0.1-0.15 | 540-640 | - | ≤1.6 | 180° | 200% of thickness |
>0.15-5.0 | ≥3 | ≤0.5 | 400% of thickness | ||||
EH | ≥185 | 0.1-5.0 | ≥610 | - | - | - | - |
Features for Zinc Copper Nickel Strip:
1) Good color
2) High toughness
3) High strength
4) High stability
5) Excellent elasticity with fine silver gloss
6) Good fatigue
7) Rust and corrosion resistance properties
8) C7521 and C7541 have very good deep-drawing performance
Zinc Copper Nickel Strip Application:
1) Shielding material for communication electronics
2) Antenna material
3) EMI-shielding material
4) Spring contact
5) Flexible terminal
6) Environmentally-friendly plating-free electronic parts and components
7) Quartz oscillator
8) High-level material
9) Electric material
1. Standard Exporting package.
2. Original package or neutral package.
3. According to clients ' needs.
4. Shipped in10-35 days after payment.
Premium Quality
Fast Delivery
Small Order Acceptable
Wonderful Teamwork
Spot delivery, including delivering small batches of goods
Provide wide-range and complete materials series products
Our application technology expert provide the best material and recommendation
One-stop service
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Office Mob: +8615524105871
Office Tel: +86-024-31931990
Office Fax: +86-024-22845391
E-mail: info@eoexport.com
