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Brand Name : OHMALLOY
Model Number : ni80cr20
Certification : ISO9001-2008
Place of Origin : China(Shanghai)
MOQ : 20KG
Price : negotiable
Payment Terms : L/C, T/T, , MoneyGram
Supply Ability : 50 Tons per month
Delivery Time : 7-10 days
Packaging Details : in spool/ carton packed
Material : nichrome
Shape : ribbon
Surface : bright
Resistivity : 1.09
Density : 8.4g/cm3
Standard : GB/T 1234-2012
Nichrome ribbon Nickel alloy sealing flat wire 0.2mmx3.0mm for heating
For Ni80Cr20,the equivalent in other country is Nikrothal 8,MWS-650,NiCrA,Tophet A,HAI-NiCr 80,Chromel A,Alloy A,Alloy 650,N8,Resistohm 80, Stablohm 650,Nichorme V,Nikrothal 80
Similar sizes:0.2mm*2mm,0.2mm*3mm,0.2mm*4.0mm,0.25mm*3.0mm,0.25mm*4.5mm, 0.3*3.0mm,0.3mm*4.0mm,0.3mm*5mm,0.5mm*4.0mm,0.5mm*5mm,1mm*5mm, 1.0mm*10mm,0.3mm*12mm etc.
It is available upon your requests.
Applicaton:Ni80Cr20 Ribbon is mainly used as heating wire in the sealing machines
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 | - |
Yield strength | Tensile Strength | Elongation |
Mpa | Mpa | % |
420 | 810 | 30 |
Density (g/cm3) | 8.4 |
Electrical resistivity at 20℃(Ωmm2/m) | 1.09 |
Conductivity coefficient at 20℃ (WmK) | 15 |
Coefficient of thermal expansion | |
Temperature | Coefficient of Thermal Expansion x10-6/℃ |
20 ℃- 1000℃ | 18 |
Specific heat capacity | |
Temperature | 20℃ |
J/gK | 0.46 |
Melting point (℃) | 1400 |
Max continuous operating temperature in air (℃) | 1200 |
Magnetic properties | non-magnetic |
Temperature Factors Of Electrical Resistivity | |||||
20℃ | 100℃ | 200℃ | 300℃ | 400℃ | 600℃ |
1 | 1.006 | 1.012 | 1.018 | 1.025 | 1.018 |
700℃ | 800℃ | 900℃ | 1000℃ | 1100℃ | 1300℃ |
1.01 | 1.008 | 1.01 | 1.014 | 1.021 | - |
Style of supply
Alloys Name | Type | Dimension | |
OhmAlloy109W | Wire | D=0.03mm~8mm | |
OhmAlloy109R | Ribbon | W=0.4~40 | T=0.03~2.9mm |
OhmAlloy109S | Strip | W=8~250mm | T=0.1~3.0 |
OhmAlloy109F | Foil | W=6~120mm | T=0.003~0.1 |
OhmAlloy109B | Bar | Dia=8~100mm | L=50~1000 |
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Nichrome Ribbon Nickel Alloy Sealing Flat Wire 0.2mmx3.0mm For Heating Images |