Low Price Nickel Chrome Heating Element Cr20ni80 Resistance Wire for Furnace

Low price nickel chrome heating element cr20ni80 resistance wire for furnaceCr20Ni80 has excellent comprehensive properties. High-quality heating elements will choose Cr20Ni80. Cr20Ni80 has the advantages of good oxygen resistance, high strength, non-magnetic, high emissivity, good corrosion resistance, no softening, no deformation, and low permanent elongation.Nickel-chromium, nickel, ferrochrome alloy wire with electric high temperature oxidation resistance, high strength, not soften and a series of advantages. When used in a long time, the same type and the permanent elongation is very small, which is more Cr10Ni90 alloy with excellent comprehensive properties, is to produce high-quality varieties of choice for electric components.  Typical Mechanical properties(1.0mm) Elongation:               30% Yield Strength:         420Mpa Tensile Strength:     810Mpa   Performance materialCr10Ni90Cr20Ni80Cr30Ni70Cr15Ni60Cr20Ni35Cr20Ni30     Composition Ni 90 Rest Rest 55.0~61.0 34.0~37.0 30.0~34.0 Cr 10 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 Maximum temperatureºC 1300 1200 1250 1150 1100 1100 Meltiing point ºC 1400 1400 1380 1390 1390 1390 Density g/cm3 8.7 8.4 8.1 8.2 7.9 7.9 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 Elongation at rupture ≥20 ≥20 ≥20 ≥20 ≥20 ≥20 Specific heatJ/g.ºC   0.44 0.461 0.494 0.5 0.5 Thermal conductivityKJ/m.hºC   60.3 45.2 45.2 43.8 43.8 Coefficient of lines expansiona×10-6/(20~1000ºC)     18   17   17   19   19 Micrographic structure   Austenite Austenite Austenite Austenite Austenite Magnetic properties   Non-magnetic Non-magnetic Non-magnetic Weak magnetic Weak magnetic   Resistance WiresRW30W.Nr 1.4864Nickel 37%, Chrome 18%, Iron 45%RW41UNS N07041Nickel 50%, Chrome 19%, Cobalt 11%, Molybdenum 10%, Titanium 3%RW45W.Nr 2.0842Nickel 45%, Copper 55%RW60W.Nr 2.4867Nickel 60%, Chrome 16%, Iron 24%RW60UNS NO6004Nickel 60%, Chrome 16%, Iron 24%RW80W.Nr 2.4869Nickel 80%, Chrome 20%RW80UNS NO6003Nickel 80%, Chrome 20%RW125W.Nr 1.4725Iron BAL, Chrome 19%, Aluminium 3%RW145W.Nr 1.4767Iron BAL, Chrome 20%, Aluminium 5%RW155 Iron BAL, Chrome 27%, Aluminium 7%, Molybdenum 2%  Detailed Photos  Certifications Company ProfileOur company Principle is  " Quality first, Customer first".CHANGZHOU DLX ALLOY CO, LTD was established in 2002 and has got Iso9001 International Quality Management System Certificate and SGS Certificate. Our factory is professional in researching and producing special alloy material. From melting, drawing, heat treatment, finishing and testing .We offer nickel-based, copper-based, and iron-based alloys, including super alloy, welding materials, anti-corrosion alloy, precision alloy, FeCrAl alloy, NiCr alloy, CuNi alloy, thermocouple and etc, in the form of wire, strip, ribbon, bar, tube, plate. 1, We're able to design and develop the product what our customers require and meet their requirements through providing the appropriate engineering drawings or samples.2, We can provide the products within a week after payment.3, Wecan provide sample of the products customer need.4, We always insist on "Quality first, Customer first" as our business philosophy.Packaging & Shipping FAQWhat is your working time? Monday-Saturday : 7:30AM-17:00PM (Beijing time, GMT+08.00) We have public holiday during May.1-3, Oct.1-7 and Chinese New Year holiday . Pls email us during our holiday if u have any question. Do you provide free samples? Yes, we can provide a free sample for testing,buyer should bear all the shipping costs.What is your payment terms? T/T,L/C,D/A,D/P,Western Union,MoneyGram,PaypalWhat is the lead time? Usually sample lead time is 7 days after payment has been confirmed./* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1