Shanghai Tankii Alloy Material Co.,Ltd

Shanghai Tankii Alloy Material Co.,Ltd

 

First Quality, Sincere Service

 

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Electrical Resistivity CuNi Constantan Constan CuNi44 / Cu56Ni44 / CuNi44Mn1 Strip Foil

Electrical Resistivity CuNi Constantan Constan CuNi44 / Cu56Ni44 / CuNi44Mn1 Strip Foil

  • Electrical Resistivity CuNi Constantan Constan CuNi44 / Cu56Ni44 / CuNi44Mn1 Strip Foil
  • Electrical Resistivity CuNi Constantan Constan CuNi44 / Cu56Ni44 / CuNi44Mn1 Strip Foil
  • Electrical Resistivity CuNi Constantan Constan CuNi44 / Cu56Ni44 / CuNi44Mn1 Strip Foil
Electrical Resistivity CuNi Constantan Constan CuNi44 / Cu56Ni44 / CuNi44Mn1 Strip Foil
Product Details:
Place of Origin: Shanghai, China.
Brand Name: TANKII
Certification: SGS
Model Number: CuNi44Mn1
Payment & Shipping Terms:
Minimum Order Quantity: 10 KG
Price: USD 19.5-35 KG
Packaging Details: Wooden case
Delivery Time: 7-10days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 200 Tons per month
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Detailed Product Description
Material: Copper Nickel Type: Constan Tape
Surface: Bright Sample: Free
Standard: GB/ASTM Size: 0.05x200mm,
High Light:

nichrome resistance wire

,

nichrome wire

electrical resistivity CuNi constantan Constan CuNi44 / Cu56Ni44 / CuNi44Mn1 Strip / foil 0.05*200mm

 

Chemical Content, %

Ni

Mn

Fe

Si

Cu

Other

ROHS Directive

Cd

Pb

Hg

Cr

44

1%

-            

-

Bal

-

ND

ND

ND

ND

 

Mechanical Properties

Max Continuous Service Temp

400

Resisivity at 20

0.49±5%ohm mm2/m

Density

8.9 g/cm3

Thermal Conductivity

-6(Max)

Melting Point

1280

Tensile Strength,N/mm2   Annealed,Soft

340~535 Mpa

Tensile Strength,N/mm2   Cold Rolled

680~1070 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)

CuNi1 0.03 <1000 8.9 / 1085
CuNi2 0.05 <1200 8.9

 

200

1090
CuNi6 0.10 <600 8.9 220 1095
CuNi8 0.12 <570 8.9 250 1097
CuNi10 0.15 <500 8.9 250 1100
CuNi14 0.20 <380 8.9 300 1115
CuNi19 0.25 <250 8.9 300 1135
CuNi23 0.30 <160 8.9 300 1150
CuNi30 0.35 <100 8.9 350 1170
CuNi34 0.40 -0 8.9 350 1180
CuNi40 0.48 ±40 8.9 400 1280
CuNi44 0.49 <-6 8.9 400 1280

 

Our Services

Our Services
1) We can provide a free sample for testing but the freight at yours.
2) Mill test certificate will be provided after production, If it is necessary.
3) Good packing methods to keep goods no damage during delivery
4) We cooperate with many famous forwarder, will try our best to choose the safty, convenience, quick, and cheap mode of transportation for our customers.
 

 

 

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

 

 

Contact Details
Shanghai Tankii Alloy Material Co.,Ltd

Contact Person: Matt

Tel: +8618918855652

Send your inquiry directly to us (0 / 3000)

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