China Copper Nickel Alloy Wire manufacturer
Shanghai Tankii Alloy Material Co.,Ltd
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Constan CuNi 45 Copper Nickel Alloy CuNi44 Constantan Strip For Strain Gauge

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Shanghai Tankii Alloy Material Co.,Ltd

City: shanghai

Province/State:shanghai

Country/Region:china

Tel:86-21-56110178

Contact Person:
Mr.Martin Lee
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Constan CuNi 45 Copper Nickel Alloy CuNi44 Constantan Strip For Strain Gauge

Brand Name TANKII
Model Number CuNi45
Certification SGS
Place of Origin Shanghai China,
Minimum Order Quantity 10KG
Price USD 76.92- 123.07 KG
Payment Terms L/C, T/T, Western Union
Supply Ability 50Tons per month
Delivery Time 7-10 days
Packaging Details Wooden case
Material CuNi
color silver gray
surface Bright
size 0.02mm
Sample Free
Detailed Product Description

0.02x50mm Constan CuNi 45 Copper Nickel Alloy CuNi44 Constantan Strip / Foil for strain gauge

 

Chemical Content, %

NiMnFeSiCuOtherROHS Directive
CdPbHgCr
441%--Bal-NDNDNDND

 

Mechanical Properties

Max Continuous Service Temp400
Resisivity at 200.49±5%ohm mm2/m
Density8.9 g/cm3
Thermal Conductivity-6(Max)
Melting Point1280
Tensile Strength,N/mm2 Annealed,Soft340~535 Mpa
Tensile Strength,N/mm2 Cold Rolled680~1070 Mpa
Elongation(anneal)25%(Min)
Elongation(cold rolled)≥Min)

 

 

Characteristics:

 

1)Manufactured according to international quality. System (ISO9001)

 

2)Stable resistance and long-life span

 

3)Mill test certificate will be provided after production

 

4)Size range ribbons: 0.03-0.2*2-6mm strips: 0.005-2.5*1-300mm

 

5)Good packing methods to keep goods no damage during delivery

 

6)Customized lable, packing, OEM service

 

7)24 hours after-sale service

 

Applications

It could be used to make electric heating element in low-voltage apparatus, such as thermal overload relay, low-voltage circuit breaker, and so on.

 

Mechanical Properties

Type

Electrical resistivity

(20degreeΩ

mm²/m)

temperature coefficient of resistance

(10^6/degree)

Dens

ity

g/mm²

Max. temperature

(°c)

Melting point

(°c)

CuNi10.03<10008.9/1085
CuNi20.05<12008.9

 

200

1090
CuNi60.10<6008.92201095
CuNi80.12<5708.92501097
CuNi100.15<5008.92501100
CuNi140.20<3808.93001115
CuNi190.25<2508.93001135
CuNi230.30<1608.93001150
CuNi300.35<1008.93501170
CuNi340.40-08.93501180
CuNi400.48±408.94001280
CuNi440.49<-68.94001280

 

 

FAQ:

 

1. What's the minimum quantity customer can order?

If we have your size in stock, we can provide any quantity you want.

 

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 holiday

Product Tags: nickel alloys   nichrome wire  
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