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Shanghai Tankii Alloy Material Co.,Ltd,
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Cr30Ni70 Nichrome Ribbon Wire Sable Resistance For Heating Element / Hearter
| Place of Origin: | Zhejiang, China (Mainland) |
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Product Detail
Cr30Ni70 Nichrome Ribbon Wire Sable Resistance For Heating Element / Hearter
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Cr30Ni70 Nichrome Ribbon Wire Sable Resistance For Heating Element / Hearter
NiCr70/30
Nickel chromium alloy with iron resistance electrothermal high resistivity, surface body sexual well.
At high temperature and high intensity,and a good performance and processing may welding nature
widely used metallurgical, electrical, mechanical components and electrical manufacturing industries for doing heat resistance material.
NiCr Type:Cr20Ni80,Cr15Ni60, Cr20Ni35, Cr20Ni30, Cr25Ni20 etc.Series electric flat belt, electric fire wire.
3.Product size:
Thickness : 0.02----4.0mm
Width: 2.5----250mm
Standard:GB1234-95
Bright and Smooth surface
Ni70Cr30
Chemical Content, %
|
C |
P |
S |
Mn |
Si |
Cr |
Ni |
Al |
Fe |
Other |
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Max |
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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
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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 |
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Type |
Cr20Ni80 |
Cr15Ni60 |
Cr30Ni70 |
Cr20Ni35 |
Cr20Ni30 |
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Main chemical composition |
Ni |
Rest |
55.0~61.0 |
Rest |
34.0~37.0 |
30.0~34.0 |
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Cr |
20.0~23.0 |
15.0~18.0 |
28.0~31.0 |
18.0~21.0 |
18.0~21.0 |
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Fe |
≤1 |
Rest |
≤1 |
Rest |
Rest |
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Maximal Temperature() |
1200 |
1150 |
1250 |
Shanghai Tankii Alloy Material Co.,Ltd, [China (Mainland)]
Business Type:Manufacturer | ||
