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High Temperature Alloy 0Cr23Al5 Fecral 0cr25al5 Wire 1300 Degree Oxidized
| Place of Origin | Shanghai |
|---|---|
| Brand Name | Huona |
| Certification | ISO 9001 |
| Model Number | 1Cr13Al4 0Cr25Al5 0Cr21Al6 0Cr23Al5 0Cr21Al4 0Cr21Al6Nb,0Cr27Al7Mo2 |
| Minimum Order Quantity | 5 |
| Price | USD 4-8/KG |
| Packaging Details | Spool package with Carton box, Coil package with polybag |
| Delivery Time | 5-20 Days |
| Payment Terms | L/C,T/T,Western Union,MoneyGram |
| Supply Ability | 500 tons per month |
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xProduct Details
| Material | Ferrous Chromium Aluminum | Resistivity | 1.35+/-0.05 |
|---|---|---|---|
| Tensile Strength | 630-780MPA | Elongtation | ≥12% |
| Application | Heating, Resistivity | Condition | Hard / Soft |
| Highlight | 630 MPA High Temperature Alloy,630 MPA nichrome alloy wire,Oxidized High Temperature Alloy |
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Product Description
- FeCrAl Alloy Series
FeCrAl Alloy 0Cr23Al5 has great resistance to oxidation and corrosion in sulfur based conditions. Very high service temperature and prolong life. Due to its higher electric resistivity, lower density and superior heat resistance as compare to austenitic stainless steels, it is an ideal material for a variety of industrial heating operations. Large magnitudes of chromium and aluminum enhance resistance to oxidation and contamination.
Iron-Chromium-Alloy (FeCrAl) heating resistance alloys have high temperature creeping strength, good emissivity, nominal thermal expansion, small elastic modulus and excellent resistance to scaling and thermal shock. Moreover, good strength and ductile nature at the formation temperatures.
FeCrAl Alloy 0Cr23Al5 Heating Material Applications
Industrial infrared heaters, radiators, coils for air heaters, furnace parts, space heating, fiber shielding material in ceramic glass top temperature, ceramic elements for panel heaters, heating plates, cartridge heaters, hair dryers, mica elements for irons, heating wires or cables.
FeCrAl Alloy resistance heating materials are employed in the various applications from household devices to heavy industrial process heating equipments and furnaces. In the industrial heating operations, these are used as open heating coils of resistance wire installed with ceramic bushing in a metal frame or metal sheath elements that are made of helical coil of resistance wire. Normally, heating materials perform at the extremely high temperatures up to 1300oC in the metal processing industrial furnaces.
FeCrAl Alloy Common Name: Alloy 815, Alchrome DK, Alferon 901, Resistohm 135,Aluchrom S, Stablohm 812
- Ferrous Chromium Aluminum FeCrAl alloy performance tables
| FeCrAl Alloy Nomenclature Performance | 1Cr13Al4 | 0Cr25Al5 | 0Cr21Al6 | 0Cr23Al5 | 0Cr21Al4 | 0Cr21Al6Nb | 0Cr27Al7Mo2 | |
| Main Chemical composition | Cr | 12.0-15.0 | 23.0-26.0 | 19.0-22.0 | 20.5-23.5 | 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 | 4.2-5.3 | 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 | |
| Nb0.5 | Mo1.8-2.2 | |||||||
| Max. continuous service temp. of element(°C) | 950 | 1250 | 1250 | 1250 | 1100 | 1350 | 1400 | |
| Resistivity at 20ºC(μΩ·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·ºC) | 52.7 | 46.1 | 63.2 | 60.2 | 46.9 | 46.1 | ||
| Coefficient of lines expansion(α×10-6/ºC) | 15.4 | 16 | 14.7 | 15 | 13.5 | 16 | 16 | |
| Melting point approx.( ºC) | 1450 | 1500 | 1500 | 1500 | 1500 | 1510 | 1520 | |
| Tensile strength(N/mm2) | 580-680 | 630-780 | 630-780 | 630-780 | 600-700 | 650-800 | 680-830 | |
| Elongation at rupture(%) | >16 | >12 | >12 | >12 | >12 | >12 | >10 | |
| Variation of area(%) | 65-75 | 60-75 | 65-75 | 65-75 | 65-75 | 65-75 | 65-75 | |
| Repeat Bending frequency(F/R) | >5 | >5 | >5 | >5 | >5 | >5 | >5 | |
| Hardness(H.B.) | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | |
| Continuous Servicetime(Hours/ ºC) | -- | ≥80/1300 | ≥80/1300 | ≥80/1300 | ≥80/1250 | ≥50/1350 | ≥50/1350 | |
| Micrographic structure | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | |
| Magnetic properties | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic |
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- The Form of FeCrAl Alloy we could offer
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