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Brand Name : HUONA
Model Number : NI80CR20
Certification : JIS, GB, DIN, BS, ASTM, AISI
Place of Origin : CHINA
MOQ : 20KG
Price : US$24.75-25.85
Payment Terms : T/T
Supply Ability : 2000ton/Year
Delivery Time : 5-21DAYS
Packaging Details : Wooden Cases or Cartons
Model NO. : Ni80Cr20
Resisivity : 1.09+/-3%
Surface : Bright
Diameter : 0.03-1.0*0.5-5.0mm
Transport Package : Wooden Cases or Cartons
Purity : 80%Ni, 20%Cr
Type : Nickel Alloy Ribbon
The Highest Use Temperature : 1200c
Shape : Strip/Wire/Ribbon/Pipe/Sheet/Bar/Foil
Specification : 0.3x4.0mm
Production Capacity : 2000ton/Year
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.
Mechanical Properties of Nichrome 80 wire
Max Continuous Service Temperature: | 1200ºC |
Resisivity 20ºC: | 1.09 ohm mm2/m |
Density: | 8.4 g/cm3 |
Thermal Conductivity: | 60.3 KJ/m·h·ºC |
Coefficient of Thermal Expansion: | 18 α×10-6/ºC |
Melting Point: | 1400ºC |
Elongation: | Min 20% |
Micrographic Structure: | Austenite |
Magnetic Property: | nonmagnetic |
Temperature Factors Of Electrical Resistivity
20ºC | 100ºC | 200ºC | 300ºC | 400ºC | 500ºC | 600ºC |
1 | 1.006 | 1.012 | 1.018 | 1.025 | 1.026 | 1.018 |
700ºC | 800ºC | 900ºC | 1000ºC | 1100ºC | 1200ºC | 1300ºC |
1.01 | 1.008 | 1.01 | 1.014 | 1.021 | 1.025 | - |
Alloys Name | Type | Dimension | ||
Ni80Cr20W | Wire | D=0.03mm~8mm | ||
Ni80Cr20R | Ribbon | W=0.4~40 | T=0.03~2.9mm | |
Ni80Cr20S | Strip | W=8~250mm | T=0.1~3.0 | |
Ni80Cr20F | Foil | W=6~120mm | T=0.003~0.1 | |
Ni80Cr20B | Bar | Dia=8~100mm | L=50~1000 |
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0.1x2.5mm Flat Nichrome Ni80Cr20 Ribbon Flat Wire For Sealer Images |