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Nichrome resistance heating alloy ribbon Nichrome is an important industrial alloy used in many electrical and electronic applications. We have established ourselves as one of the most advanced manufacturers and suppliers of Nichrome resistance heating alloy ribbon. These ribbons are made as per exact industrial standards. They are given proper finishing and well tested before procurement. With below given specifications Nichrome resistance heating alloy ribbon can be availed. 1. Introduction to products 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, is widely used in industrial electric furnace, metallurgy, household appliances, machinery manufacturing, heating element and resistor varistor other material 2. Products and services 1.Pass: ISO9001 certification; 2.fine after-sale services; 3.small order accepted; 4.samples available; 3.Application Our Products widely apply to chemical industry, metallurgy mechanism, glass industry, ceramic industry, home appliance area and so on. 4.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 5.Ni-Cr series | 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 | | Resistivity at 20ºC (μΩ·m) | 1.09 | 1.18 | 1.12 | 1.0 | 1.04 | | Density(g/cm3) | 8.40 | 8.10 | 8.20 | 7.90 | 7.90 | | Thermal conductivity (KJ/m·h·ºC) | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | | Coefficient of lines expansion(α×10-6/ºC) | 18.0 | 17.0 | 17.0 | 19.0 | 19.0 | | 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 | Weak magnetic | Weak magnetic | Weak magnetic | We also produce other kind of nickel chromium alloys, such as NiCr 80/20, NiCr 70/30, NiCr 35/20, NiCr 30/20. They are also called Chromel A, Nikrothal 80, N8, Nichrome V, HAI-NiCr 80, Tophet A, Resistohm 80, Cronix 80, Protoloy, Nikrothal 8, Alloy A, MWS-650, Stablohm 650, NCHW1 Nikrothal 70, Chromel 70/30, N7, Hytemco, HAI-NiCr 70, Balco, Tophet 30, Resistohm 70, Cronix 70, Stablohm 710 Chromel C, Nikrothal 60, N6, HAI-NiCr 60, Tophet C, Resistohm 60, Cronifer II, Electroloy, Nichrome, Alloy C, Nikrothal 6, MWS-675, Stablohm 675, NCHW2.  
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