FeCrAl Strip

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FeCrAl Strip
Posting date : Dec 18, 2011
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Free Member Scince Dec 17, 2011
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85-
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Payment & Shipping Terms Unit Price: 4.0~10.0 USD Payment Term: T/T,L/C,WU MOQ: 50 Kilogram Means of Transport: By sea or By air Supply Capacity Production Capacity: 500tons/month Packing: Rolled and sealed up Delivery Date: 2-25days Fe Cr Al Strip Fe Cr Al Strip have high resistance, low temperature coefficient of electric resistance, high operating temperature, and good corrosion resistance under high temperature, especially under the atmosphere containing sulfides. Fe Cr Al Strip possesses good oxidation and heat resistance. Fe Cr Al Strip are creep-resistant over a wide range of temperature, which is another of their important qualities. Fe Cr Al Strip have several potential advantages, such as lower raw-material cost, superior oxidation resistance, lower density, and lower thermal expansion coefficient than the Ni-base super-alloys. However, Fe Cr Al Strip has less hot strength than nickel s but much higher melting point and lower price. After being heated the Strip's plasticity becomes bad, easy brittleness, not to be easy to weld. However, If can be reasonably used, also be a kind of ideal electric heating material. Fe Cr Al Strips are made of iron chromium aluminum base s containing small amounts of reactive elements such as yttrium and zirconium. The high aluminum content, in combination with the high chromium content causes the scaling temperature to increase up to 1425 C (2600F ); Fe Cr Al Resistance Strip s also have excellent oxidation properties at 800-1300° C because of the formation of a highly protective Al2O3 scale. Fe Cr Al Strip Applications: Fe Cr Al Strip intended for prolonged operation at high temperature. Fe Cr Al Strip are used chiefly for heating elements in the electrical industry and wide range of high-temperature oxidation environments, such as industrial electric furnace, heating furnace, nuclear reactor, petroleum refinery and automotive exhaust system, household electrical appliance, electrical oven, electrical heater, infrared settings and far infrared ray device. Because of Fe Cr Al Strip' ability to withstand oxidation, the Strips can be employed under high-temperature conditions, while their good ductility enables them to be processed into Strip and strip by hot and cold working. Available Specifications In Xinxing Nickel Wire Mesh Factory: Strip Thickness: 0.04mm-5.19mm, 4 Gauge to 45 Gauge, 0.001761 Inch to 0.204307 Inch Strip Width: 5.00mm-300mm, 0.01968Inch to 1.18Inch Type 1Cr13Al4 0Cr25Al5 0Cr21Al6 0Cr23Al5 0Cr21Al4 0Cr21Al6Nb 0Cr27Al7Mo2 Main Chemical composition Cr 12.0-15.0 23.0-26.0 19.0-22.0 22.5-24.5 18.0-21.0 21.0-23.0 26.5-27.8 Al 4.0-6.0 4.5-6.5 5.0-7.0 4.2-5.0 3.0-4.2 5.0-7.0 6.0-7.0 Re opportune opportune opportune opportune opportune opportune opportune Fe Rest Rest Rest Rest Rest Rest Rest Maximal Temperature (°C) 650 1250 1250 1250 1100 1350 1400 Resistivity 20°C (10-6ohm*m) 1.25 1.42 1.42 1.35 1.23 1.45 1.53 Density(g/cm3) 7.4 7.1 7.16 7.25 7.35 7.1 7.1 Thermal conductivity (KJ/m*h*°C) 52.7 46.1 63.2 60.2 46.9 46.1 45.2 Extend strength (a*10-6/°C) 15.4 16 14.7 15 13.5 16 16 Melting point ( °C) 1450 1500 1500 1500 1500 1510 1520 Tensile strength(N/mm2) 588-735 630-780 637-780 630-780 637-784 650-800 680-830 Extension rate% >16 >12 >12 >12 >12 >12 >10 Section shrink rate (%) 65-75 60-75 65-75 65-75 65-75 65-75 65-75 Repeatedly bending frequency (F/R) >5 >5 >5 >5 >5 >5 >5 Specific heat J/g. 0.49 0.494 0.52 0.46 0.49 0.494 0.494 Linear expansion coefficient a×10-6/201000 15.4 16 14.7 15 13.5 16 16 hardness (H.B.) 200-260 200-260 200-260 200-260 200-260 200-260 200-260 Rapid life h/ ≥80/1250 ≥80/1300 ≥80/1300 ≥80/1300 ≥80/1350 ≥80/1350 Microstructure Ferrite Ferrite Ferrite Ferrite Ferrite Ferrite Ferrite Magnetism Magnetic Magnetic Magnetic Magnetic Magnetic Magnetic Magnetic Fe Cr Al Strip has been presented above, want more similar products, please click Fe Cr Al Strip,Fe Cr Al Strips,Fe Cr Al alloy Strip. Our Fe Cr Al Strip is good in quality and competitive in price. We manufacture Fe Cr Al Strip and supply OEM, ODM service according to your requirement. If you want more detailed information of this product or related problems, please contact with us, we will reply as soon as possible (general in 24 hours). Category: FeCrAl Strip Related Category: FeCrAl Wire FeCrAl Mesh

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