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Home ProductsCopper Based Alloys

Nickel Silver Strip / CuNi18Zn20 / C75200 / CW409J / NS106 For Decoration

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Good quality Bimetallic Strip for sales
Good quality Bimetallic Strip for sales
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Nickel Silver Strip / CuNi18Zn20 / C75200 / CW409J / NS106 For Decoration

China Nickel Silver Strip / CuNi18Zn20 / C75200 / CW409J / NS106 For Decoration supplier
Nickel Silver Strip / CuNi18Zn20 / C75200 / CW409J / NS106 For Decoration supplier Nickel Silver Strip / CuNi18Zn20 / C75200 / CW409J / NS106 For Decoration supplier Nickel Silver Strip / CuNi18Zn20 / C75200 / CW409J / NS106 For Decoration supplier

Large Image :  Nickel Silver Strip / CuNi18Zn20 / C75200 / CW409J / NS106 For Decoration

Product Details:

Place of Origin: China(Shanghai)
Brand Name: OHMALLOY
Certification: ISO ROHS
Model Number: UNS.C75200

Payment & Shipping Terms:

Minimum Order Quantity: 50kg
Price: negotiable
Packaging Details: Cardboard core,waterproof paper,Woodencase
Payment Terms: Western Union, T/T, L/C
Supply Ability: 500T/Month
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Detailed Product Description
Inner Diameter: 300mm Roll Weight: 500kg(Max)
MOQ:: 50KG Package: Cardboard Core,waterproof Paper,Woodencase
UNS: UNS.C75200 Chemistry Standard: GB/T5231-2001
HV: 154 Elongation: >5%

C7521(CuNi18Zn20) UNS.C75200

Nickel Silver Alloys, also called Copper - Nickel - Zinc alloys, 65 - 18 - 18 respectively.which has good formability, good corrosion and tarnish - resistance performance, and this alloy has the pleasing silver - like color.

 

 

Chemical composition

Articles Chemical composition
GB UNS EN JIS Cu% Ni% Zn%
BZn18-18 C75200 CuNi18Zn20 C7521 62-66 16.5-19.5 Rem

 

 

Physical properties,fabrication properties

Physical properties fabrication properties
density g/cm3 electrical conductivity %IACS thermal conductivity W/(m.K) modulus of elasticity GPa specific heat J/(g.K) cold-workability machinability electric plating property hot dip tin plating property weldability corrosion
8.73 6 32 125 0.34 excellent suitable excellent excellent good excellent

 

Mechanical properties

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

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

 

Applications

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


Any Inquiry about the Nickel Silver Strip..Welcome to asking.

 

Sales Manager:Michaeal Qiu.

What's App:+86 13795230939

Tel:+86-21-66796338 Mobile Phone: +86 13795230939

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Ohmalloy Material Co.,Ltd

Contact Person: Matt

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