Shanghai Tankii Alloy Material Co.,Ltd

Shanghai Tankii Alloy Material Co.,Ltd

 

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Cr80Ni20 Nichrome Tube Pure Nickel Alloy Tube Resistohm 80 Resistivity 1.09 μΩ·M

Cr80Ni20 Nichrome Tube Pure Nickel Alloy Tube Resistohm 80 Resistivity 1.09 μΩ·M

  • Cr80Ni20 Nichrome Tube Pure Nickel Alloy Tube Resistohm 80 Resistivity 1.09 μΩ·M
  • Cr80Ni20 Nichrome Tube Pure Nickel Alloy Tube Resistohm 80 Resistivity 1.09 μΩ·M
Cr80Ni20 Nichrome Tube Pure Nickel Alloy Tube Resistohm 80 Resistivity 1.09 μΩ·M
Product Details:
Place of Origin: china
Brand Name: tankii
Certification: IS9001
Model Number: Ni80Cr20
Payment & Shipping Terms:
Minimum Order Quantity: 10kg
Price: dollar + 30 + kg
Packaging Details: wooden case
Delivery Time: 6-10day
Payment Terms: L/C, T/T, D/A
Supply Ability: 100 + kg + day
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Detailed Product Description
Use: Resistance Materials Highest Temperature: 1200℃
Resistivity: 1.09 μΩ·m Density: 8.4
Size: 0.5*80mm State: Soft
Linear Expansion Coefficient: 18.0 Elongation: ≥20
High Light:

nichrome resistance wire

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nichrome wire

Cr80Ni20 nichrome tube Nickel alloy tube pure nickel tube Resistohm 80 tube

 

Ni80Cr20 is a nickel-chromium alloy (NiCr alloy) characterized by high resistivity, good oxidation resistance and very good form stability. It is suitable for use at temperatures up to 1200°C,and hold a superior service life compared to Iron chromium alumium alloys.
Typical applications for Ni80Cr20 are electric heating elements in home appliances,industrial furnaces and resistors(wirewound resistors,metal film resistors), flat irons, ironing machines, water heaters, plastic moulding dies, soldering irons, metal sheathed tubular elements and cartridge elements.

Normal composition%

C
P S Mn Si Cr Ni Al Fe Other
Max
0.03 0.02 0.015 0.60 0.75~1.60 20.0~23.0 Bal. Max 0.50 Max 1.0 -


Typical Mechanical properties(1.0mm)

Yield strength
Tensile Strength Elongation
Mpa Mpa %
420 810 30


Typical Physical properties

Density (g/cm3)
8.4
Electrical resistivity at 20ºC(mm2/m) 1.09
Conductivity coefficient at 20ºC (WmK) 15
Coefficient of thermal expansion
Temperature Coefficient of Thermal Expansion x10-6/ºC
20 ºC- 1000ºC 18
Specific heat capacity
Temperature 20ºC
J/gK 0.46
Melting point (ºC) 1400
Max continuous operating temperature in air (ºC) 1200
Magnetic properties non-magnetic
Temperature Factors Of Electrical Resistivity
20ºC 100ºC 200ºC 300ºC 400ºC 600ºC
1 1.006 1.012 1.018 1.025 1.018
700ºC 800ºC 900ºC 1000ºC 1100ºC 1300ºC
1.01 1.008 1.01 1.014 1.021 -

 

Cr80Ni20 Nichrome Tube Pure Nickel Alloy Tube Resistohm 80 Resistivity 1.09 μΩ·M 0

FAQ

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.

Contact Details
Shanghai Tankii Alloy Material Co.,Ltd

Contact Person: tankii

Tel: +8615000002421

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