Product Details
Place of Origin: Shanghai,China
Brand Name: Tankii
Certification: ISO9001:2008
Model Number: Ni80Cr20
Payment & Shipping Terms
Minimum Order Quantity: negotiable
Price: negotiable
Packaging Details: Carton, Wooden case, with Plastic Film according to per client's requirements
Delivery Time: 7-15 days
Payment Terms: L/C, D/A, D/P, T/T
Supply Ability: 200+Ton+Month
Advantages: |
Bright Smooth Surface |
Material: |
Nickel Chromium |
Composition: |
20% Chromium 80% Nickel |
Shape: |
Round |
Surface: |
Polished Or Hot-rolled |
Advantages: |
Bright Smooth Surface |
Material: |
Nickel Chromium |
Composition: |
20% Chromium 80% Nickel |
Shape: |
Round |
Surface: |
Polished Or Hot-rolled |
nicr 8020 Ni80Cr20 NiCr8020 electric resistance nicrome alloy wire Smooth Bright Surface Round Annealed Bar
Nichrome wire is an ideal material, it has good ductility,workability and weldability under high temperature and seismic strength.
Nickel-chromium alloy with high and stable resistance, corrosion resistance, surface oxidation resistance, excellent coil-forming ability.
Size dimension range:
Wire: 0.01-10mm
Ribbon: 0.05*0.2-2.0*6.0mm
Strip: 0.05*5.0-5.0*250mm
NiCr series: Cr10Ni90,Cr20Ni80, Cr30Ni70, Cr15Ni60, Cr20Ni35, Cr20Ni30
Alloy Nomenclature Performance | Cr20Ni80 | Cr30Ni70 | Cr15Ni60 | Cr20Ni35 | Cr20Ni30 | |
Main Chemical composition | Ni | Rest | Rest | 55.0-61.0 | 34.0-37.0 | 30.0-34.0 |
Cr | 20.0-23.0 | 28.0-31.0 | 15.0-18.0 | 18.0-21.0 | 18.0-21.0 | |
Fe | ≤1.0 | ≤1.0 | Rest | Rest | Rest | |
Max. continuous service temp. of element(ºC) | 1200 | 1250 | 1150 | 1100 | 1100 | |
Meltiing point ℃ | 1400 | 1380 | 1390 | 1390 | 1390 | |
Resistivity at 20ºC (μΩ·m) | 1.09±0.05 | 1.18±0.05 | 1.12±0.05 | 1.00±0.05 | 1.04±0.05 | |
Density(g/cm3) | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 | |
Thermal conductivity (KJ/m·h·ºC) | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | |
Coefficient of lines expansion(α×10-6/ºC) | 18 | 17 | 17 | 19 | 19 | |
Melting point approx.( ºC) | 1400 | 1380 | 1390 | 1390 | 1390 | |
Elongation at rupture(%) | >20 | >20 | >20 | >20 | >20 | |
Micrographic structure | Austenite | Austenite | Austenite | Austenite | Austenite | |
Magnetic properties | Nonmagnetic | Nonmagnetic | Nonmagnetic | Weak magnetic | Weak magnetic |
Cr15Ni60,Cr20Ni80,Cr10Ni90,Cr30Ni70 heating resistance wire
Main Advantage and Application
1. Nickel-chromium, nickel-chromium alloy with high and stable resistance, corrosion resistance, surface oxidation resistance is good, a better under high temperature and seismic strength, good ductility, good workability and weldability.
2.Our Products widely apply to chemical industry, metallurgy mechanism, glass industry, ceramic industry, home appliance area and so on.
Size
wires:0.018-10mm
Ribbons:0.05*0.2-2.0*6.0mm
Strips:0.5*5.0-5.0*250mm
Bars:D10-100mm
Service
1.fine after-sale services
2.small order accepted
3.samples available
FeCrAl Alloy: OCr15Al5,1Cr13Al4, 0Cr21Al4, 0Cr21Al6, 0Cr25Al5, 0Cr21Al6Nb,0Cr27Al7Mo2.
NiCr Alloy: Cr20Ni80,Cr30Ni70,Cr20Ni35,Cr20Ni30,Cr15Ni60.
CuNi Alloy: NC003,NC010,NC012,NC015,NC020,NC025,NC030,NC040,NC050,Constantan,6J8/11/12/13/
Welding wire: ERNiCrMo-3/4/13,ERNiCrFe-3/7,ERNiCr-3/7,ERNiCu-7,ERNi-1, ER70S-6.
Thermocouple alloy: K,J,E,T,N, S,R,B,KX,JX,EX,TX,NX.
Monel Alloy: Monel 400,K500.
Thermal spray alloy: Inconel 625,Ni95Al5,Monel400,45CT,HC-276,K500,Cr20Ni80.