 |
| Place of Origin: | CHINA |
| Brand Name: | TANKII |
| Certification: | ISO9001 |
| Model Number: | NiCr70/30., |
| Minimum Order Quantity: | 20KG |
|---|---|
| Price: | negotiation |
| Packaging Details: | On Spool,In Coil |
| Delivery Time: | 5-10 working days |
| Payment Terms: | L/C, Western Union, T/T |
| Supply Ability: | 20, 000kg/month |
| Color: | Sliver Or Polish | Conductor Material: | Ni-Cr |
|---|---|---|---|
| Thickness: | : 0.02----4.0mm | Condition: | Bright Annealed |
| Feature:: | High Nickel, High Resistance | Width: | 2.5----250mm |
Nicr Alloy NiCr70 / 30 High Resistance Wire , Resistance Heater Wire
Ni70Cr30
Heating nickel chrome alloy /electric heating element resistance alloy/nichrome alloy wire/ni cr alloy/ ni-cr alloy/nickel chrome alloy/electrothermal alloy/electric heating alloy/Electric resistance alloy
Standard:GB/T1234-9
Product forms: wire,bar,strip,forging,sheet/plate,etc.
Advantages: deformation ability, thermal stability,mechanical character, shockproof ability in thermal state and anti-oxidization.
Nickel Chrome Alloy are widely used in electric furnace heating or heat-treating processes in the chemical, mechanical, metallurgical and defense industries.
Ni70Cr30
Chemical Content, %
|
C |
P |
S |
Mn |
Si |
Cr |
Ni |
Al |
Fe |
Other |
|
Max |
|||||||||
|
0.08 |
0.02 |
0.015 |
0.60 |
0.75~1.60 |
28.0~31.0 |
Bal. |
Max 0.50 |
Max 1.0 |
- |
Mechanical Properties
|
Max Continuous Service Temperature: Resisivity ( 20℃)/Ω·m::
Density: Thermal Conductivity: Coefficient of Thermal Expansion: Melting Point: Elongation: Micrographic Structure: Magnetic Property: |
1250℃ 1.18 +/-0.05 (Dia: <0.5mm) 1.20+/-0.05 (Dia: ≥0.50 mm) 8.1 g/cm3 45.2 KJ/m·h·℃ 17×10-6/℃ (20℃~1000℃) 1380℃ Min 20% Austenite nonmagnetic |
Our Nichrome alloy are in the form of wire, ribbon, strip, coil.
Delivery conditions are:
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