• Nickel Silver Strip C75200-CuNi18Zn18 Strip
  • Nickel Silver Strip C75200-CuNi18Zn18 Strip
  • Nickel Silver Strip C75200-CuNi18Zn18 Strip
  • Nickel Silver Strip C75200-CuNi18Zn18 Strip
  • Nickel Silver Strip C75200-CuNi18Zn18 Strip
  • Nickel Silver Strip C75200-CuNi18Zn18 Strip

Nickel Silver Strip C75200-CuNi18Zn18 Strip

Product Type: Sheet
Material: Cunizn
Carbon Content: Low Carbon
PCD: 0
ET: 0
Hole: 0
Customization:

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Basic Info.

Model NO.
Nickel Silver
Thickness
0.005mm~3.0mm
Width
5mm~300mm
standard
GB/ASTM/JIS/BIS/DIN
Transport Package
Wooden Cases
Specification
ROHS
Trademark
TANKII
Origin
Shanghai
HS Code
74082200
Production Capacity
2000ton/Year

Product Description

Nickel Silver Strip C75200-CuNi18Zn18 Strip

Nickel Silver Sheet/strip/wireThe following grades of Nickel Silver are manufactured:
1. 25% Ni 20%Zn
2. 15% Ni 20%Zn
3. 18% Ni 18%Zn
4. 18% Ni 26%Zn

It is an alloy of Copper, Nickel and Zinc various types manufactured contain copper between 58% to 62%, Nickel between 8 to 16% and balance Zinc. Nickel Silver is used mainly in wire and strip form for manufacture of frame and Zip manufacturing industry.

Parameter for Nickel Silver Sheet/Copper Nickel Zinc Sheet: 

 

Alloy No.
Chemical Composition
Cu Mn Ni Zn
C75200 63.0-66.5 0-0.5 16.5-19.5 Remainder
C7541 60.0-64 0-0.5 12.5-15.5 Remainder
C77000 53.5-56.5 0-0.5 16.5-19.5 Remainder
 
 

Alloy No.
Quality Grade Shanghai Properties
Tensile Elongation Hardness Test
Strength
(Kgf/mm 2 ) JIS ShanghaiMetal
  Standards
C75200 O ≥ 38 ≥ 20 - ≥ 110
1/4H 38~46 ≥ 10 - 110~140
1/2H 44~52 ≥ 5 120~180 130~160
3/4H - - - -
H 52~60 ≥ 3 > 150 150~180
EH ≥ 58 - - ≥ 180
SH - - - -
C7541 O ≥ 36 ≥ 20 - ≥ 110
1/4H - - - -
1/2H 42~55 ≥ 5 110~170 110~150
3/4H - - - -
H ≥ 50 ≥ 3 > 135 ≥135
EH - - - -
SH - - - -
C7700 O - - - -
1/4H - - - -
1/2H 55~67 ≥ 8 150~210 140~200
3/4H - - - -
H 64~75 ≥ 4 180~240 175~220
EH 72~82 - 210~260 195~240
SH 78~88 - 230~270 210~250
 
 

Name
state tensile strength elongation Stantard
 C75400
Soft
Hard

≥340Mpa
≥640Mpa

≥35%
≥1%

GB/T2059-2000
 C75200
Soft
Hard 

≥375Mpa
≥540Mpa

≥20%
≥3%

 Q/HUAJ 26-2003
 C77000 Soft
Hard

≥400Mpa
≥705-805Mpa

≥40%
≥4%

 Q/HUAJ 10-97
 


Applications for Nickel Silver Strips/Copper Nickel Zinc Strips:
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 
 
Features
Feature: Elasticity modulus: 115GPa
Good fatigue resistance.
Good electroplate performance
Welding performance is good
Fastness in high temperature
Good cold working, deep drawing, curve performance.
Nickel Silver Strip C75200-CuNi18Zn18 Strip

Nickel Silver Strip C75200-CuNi18Zn18 Strip
Nickel Silver Strip C75200-CuNi18Zn18 Strip
Nickel Silver Strip C75200-CuNi18Zn18 Strip

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