• Nikrothal 30 637 MPA 7.5mm Electric Heating Element Wire
  • Nikrothal 30 637 MPA 7.5mm Electric Heating Element Wire
  • Nikrothal 30 637 MPA 7.5mm Electric Heating Element Wire
  • Nikrothal 30 637 MPA 7.5mm Electric Heating Element Wire
Nikrothal 30 637 MPA 7.5mm Electric Heating Element Wire

Nikrothal 30 637 MPA 7.5mm Electric Heating Element Wire

Product Details:

Place of Origin: China
Brand Name: DLX
Model Number: Ni30Cr20

Payment & Shipping Terms:

Minimum Order Quantity: 5
Packaging Details: Spool package with Carton box, Coil package with polybag
Delivery Time: 5-21 days
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 300 tons per month
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Detail Information

Material: Nickel, Chromium Nickel(Min): 30%
Resistivity: 1.04+/-0.05 Tensile Strength: 637MPA
Elongtation: ≥20% Application: Heating, Resistivity
Condition: Hard / Soft Sureface: Bright, Oxided, Acide
Delivery Time: 7-20 Days Name: Resistance Heating Wire
High Light:

Nikrothal 30 Electric Heating Element Wire

,

637 MPA Electrical Heating Wire

,

7.5mm Electric Heating Element Wire

Product Description

Nikrothal 30 637 MPA 7.5mm Electric Heating Element Wire 0


Nikrothal 30 637 MPA 7.5mm Electric Heating Element Wire 1


  • NiCr Series

Ni30Cr20 is an austenitic nickel-chromium alloy suitable for temperature applications up to 1100°C. This alloy is characterized by high resistivity, good oxidation resistance, good ductility after use and excellent weldability. Ni35Cr20 is used for a wide range of electric heating elements in domestic appliances.

 

Typical applications: hot plates, heavy-duty rheostats, storage heaters, convection heaters, fan heaters, heating cables, electric blankets and pads, car seats, resistors, etc.

 

Common Name: OhmAlloy104B, Ni30Cr20,Nikrothal 30, N3, HAI-NiCr 30, Resistohm 30,30-20 Ni-Cr,Nikrothal 3

 

Ni30Cr20 Nickel-Chromium Nickel alloy resistance heating wire.

 


  • Nickel-chromium alloy performance tables
Performance material Cr10Ni90 Cr20Ni80 Cr30Ni70 Cr15Ni60 Cr20Ni35 Cr20Ni30
Composition Ni 90 Rest Rest 55.061.0 34.037.0 30.034.0
Cr 10 20.023.0 28.031.0 15.018.0 18.021.0 18.021.0
Fe   ≤1.0 ≤1.0 Rest Rest Rest
Maximum temperature 1300 1200 1250 1150 1100 1100
Meltiing point 1400 1400 1380 1390 1390 1390
Density g/cm3 8.7 8.4 8.1 8.2 7.9 7.9
Resistivity   1.09±0.05 1.18±0.05 1.12±0.05 1.00±0.05 1.04±0.05
μΩ·m,20
Elongation at rupture ≥20 ≥20 ≥20 ≥20 ≥20 ≥20
Specific heat   0.44 0.461 0.494 0.5 0.5
J/g.
Thermal conductivity   60.3 45.2 45.2 43.8 43.8
KJ/m.h
Coefficient of lines expansion   18 17 17 19 19
a×10-6/
(201000℃)
Micrographic structure   Austenite Austenite Austenite Austenite Austenite
Magnetic properties   Nonmagnetic Nonmagnetic Nonmagnetic Weak magnetic Weak magnetic

 


  • The Form we could offer 
Size Range
 
Wire
dia 0.03-7.5mm
Nikrothal 30 637 MPA 7.5mm Electric Heating Element Wire 2
dia 8.0-12.0mm
Nikrothal 30 637 MPA 7.5mm Electric Heating Element Wire 3
Ribbon
(0.05-0.35)*(0.5-6.0)mm
Nikrothal 30 637 MPA 7.5mm Electric Heating Element Wire 4
Strip
(0.50-2.5)*(5-180)mm
Nikrothal 30 637 MPA 7.5mm Electric Heating Element Wire 5
Rod
8-50mm
 
Nikrothal 30 637 MPA 7.5mm Electric Heating Element Wire 6
 


 

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