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Shanghai Tankii Alloy Material Co.,Ltd
Shanghai Tankii Alloy Material Co.,Ltd
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CuNi5 CuNi10(C70600) CuNi20 (C71000) CuNi25(C71300) CuNi30(C71500) Sheet / Plate / Strip For Breaker

Product Details

Place of Origin: China

Brand Name: TANKII

Certification: ISO9001,SGS

Model Number: CuNi5

Payment & Shipping Terms

Minimum Order Quantity: 5kg

Payment Terms: Western Union, T/T

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Specifications
Highlight:

C71500 CuNi30 sheet

,

C70600 CuNi5 sheet

,

C71300 CuNi25 sheet

Description
CuNi5 CuNi10(C70600) CuNi20 (C71000) CuNi25(C71300) CuNi30(C71500) Sheet / Plate / Strip For Breaker

CuNi5 CuNi10(C70600) CuNi20 (C71000) CuNi25(C71300), CuNi30(C71500) sheet/plate/strip
Material: CuNi5 CuNi10(C70600) CuNi20 (C71000) CuNi25(C71300), CuNi30(C71500) in from of sheet/plate/strip

Product Description
CuNi23Mn low resistance heating alloy is widely used in low-voltage circuit breaker, thermal overload relay, and other low-voltage electrical product. It is one of the key materials of the low-voltage electrical products. The materials produced by our company have the characteristics of good resistance consistency and superior stability. We can supply all kinds of round wire, flat and sheet materials.
Chemical Content, %

Ni Mn Fe Si Cu Other ROHS Directive
Cd Pb Hg Cr
30 1.0 - - Bal - ND ND ND ND

Mechanical Properties
Max Continuous Service Temp 350ºC
Resisivity at 20ºC 0.35%ohm mm2/m
Density 8.9 g/cm3
Thermal Conductivity 10(Max)
Melting Point 1170ºC
Tensile Strength,N/mm2 Annealed,Soft 400 Mpa
Tensile Strength,N/mm2 Cold Rolled Mpa
Elongation(anneal) 25% (Max)
Elongation(cold rolled) (Max)
EMF vs Cu, μV/ºC (0~100ºC) -37
Micrographic Structure austenite
Magnetic Property Non


Resistance Alloy- CuNi30Mn Sizes / Temper Capabilities
Condition: Bright, Annealed, Soft
Wire diameter 0.02mm-1.0mm packing in spool, big than 1.0mm packing in coil
Rod, Bar diameter 1mm-30mm
Strip: Thickness 0.01mm-7mm, Width 1mm-280mm
Enameled condition is available
CuNi5 CuNi10(C70600) CuNi20 (C71000) CuNi25(C71300), CuNi30(C71500) sheet/plate/strip

 

 

OTHER Chemical Composition  

1. What's the minimum quantity customer can order?
If we have your size in stock, we can provide any quantity you want.
If we do not have, for spool wire, we can produce 1 spool, about 2-3kg. For coil wire, 25kg.

2. How can you pay for small sample amount?
We have Western union account, wire transfer for sample amount also ok.

3. Customer do not have express account. How will us arrange the delivery for sample order?
Just need to provide your address information, we will check the express cost, you can arrange the express cost together with sample value.

4. What's our payment terms?
We can accept LC T/T payment terms, it also depending on delivery and total amount. Let's talk more in details after getting your detailed requirements.

5. Do you provide free samples?
If you want several meters and we have stock of your size, we can provide, customer need to bear the International express cost.

6. What's our working time?
We will give you reply through email/phone Online contact tool within 24 hours. No matter working day or holidays. Pls contact with me whenever you need: Mobile: +86-18017457857

 

 
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