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Shanghai Tankii Alloy Material Co.,Ltd
Shanghai Tankii Alloy Material Co.,Ltd
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Excellent Elasticity Flat Copper Nickel Alloy Wire Resistance Strip With Bright

Shanghai Tankii Alloy Material Co.,Ltd
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Excellent Elasticity Flat Copper Nickel Alloy Wire Resistance Strip With Bright

Brand Name : TANKII
Model Number : C71000
Certification : SGS ISO
Place of Origin : Shanghai China
MOQ : 500KG
Price : Negotiable
Payment Terms : L/C, T/T, Western Union
Supply Ability : 200 Tons per month
Delivery Time : 7-12days
Packaging Details : Wooden case
Material : Copper Nickel Alloy
Surface : Bright
Width : 1-300mm
Thickness : 0.01-2.5mm
Shape : Strip / Coil / Wire / Rod / Bar
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CuNi20 copper nickel resistance strip C71000 C71500 C70600 C70400 Nickel Silver Tape


Chemical composition
C71000
Cu
Pb
Fe
Zn
Ni
Mn
MAX
Bal.
0.05
1.0
1.0
23.0
1.0
MIN
0.5
19.0

Application:Hot and cold processing performance is good, it is mainly used for communications relay, resistor spring, condenser pipe, heat exchanger,etc.

Nickel Silver Strip
Nickel Silver Alloy: C75200,C77000,C75400, CuNi18Zn20,CuNi18Zn27,CuNi15Zn20,etc.
Copper Nickel Alloy: C71000,C71500, C70600, CuNi10,CuNi19,CuNi20,CuNi25,CuNi30,etc.
Shape: Sheet, Strip,Foil, Wire, ribbon,

Features for Nickel Silver Strips/Copper Nickel Zinc Strips:

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 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

mechanical properties


Alloy
Condition
Thickness

(mm)
Tensile strength

(Mpa)
Elongation

(%)
Hardness

(HV)
C7541
CuNi15Zn21
M

≥0.2

≥340
≥35
-
1/2H
440~570
≥5
-
H
540~690
≥1.5
-
TH
≥640
≥1
-

C7521

CuNi18Zn20

M
≥0.2
≥375
≥20
-
1/2H
440~570
≥5
120-180
H
≥540
≥3
≥150

C7701

CuNi18Zn27
M

≥0.2

≥400
≥40
--
1/2H
540~655
≥8
150~210
H
630~735
≥4
180~240
TH
705~805
--
210~260
C71000
CuNi20
M
≥0.2
≥290
≥25
-
H
≥390
≥5
-

C70400

CuNI5


M≥0.2≥215≥3265-110
H≥370≥10≥110

C70600

CuNi10

M≥0.2≥275≥2875-125
H≥370≥3≥120

C71500

CuNi30

M≥0.2≥370≥2385-125
H≥540≥3≥150
CuNi25M≥0.2≥300≥2575-130
H≥460≥3≥140



Product Tags:

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Excellent Elasticity Flat Copper Nickel Alloy Wire Resistance Strip With Bright Images

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