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| Min. Order: | 1 Kilogram |
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FeCrAl electric Resistance Wire posses high resistance, low temperature coefficient of resistance,high working temperature and good corrosion resistance, this material is widely used in surfur and sulfide environment and proudcing industrial electric household electrical appliance and far infrared ray device, FeCrAl electric resistsance wire include 0Cr27Al7Mo2, 0Cr25Al5,0Cr23Al5, 0Cr21Al6Nb,0Cr21Al4 and 1Cr13Al4
certificate: ISO9001 and ROHS
size:0.02-10.0mm and 0.05-2.5mm thickness*0.50-250mm width
package: plastic belt for >1.0mm and spool+carton+pallet or wooden case for <1.0mm or according to customers' requests
delivery time: according to the quantity of orders
shipping port:shanghai
main property and chemcial composition
| main property | type | 1Cr13Al4 | 0CR21AL4 | 0CR25AL5 | 0CR21AL6NB | 0cr27Al7Mo2 | 0CR23AL5 |
| Cr | 12-15 | 17-21 | 23-26 | 21-23 | 26.5-27.8 | 20.5-23.5 | |
| Al | 4-6 | 2-4 | 4.5-6.5 | 5-7 | 6-7 | 4.2-5.3 | |
| Fe | rest | rest | rest | rest | rest | rest | |
| Mn | ≤0.7 | ≤0.7 | ≤0.7 | ≤0.7 | ≤0.2 | ≤0.7 | |
| max working temperature °C | 950 | 1100 | 1300 | 1350 | 1400 | 1250 | |
| density g/cm³ | 7.40 | 7.35 | 7.1 | 7.1 | 7.1 | 7.25 | |
| resistivity | 1.25 | 1.23 | 1.40 | 1.43 | 1.53 | 1.35 | |
| melting temperature | 1450 | 1500 | 1500 | 1500 | 1520 | 1500 | |
| tensile strenth | 588-735 | 637-784 | 637-784 | 637-784 | 686-784 | 637-784 | |
| elongation % | >16 | >14 | >12 | >12 | >12 | >12 | |
| bending frequency | >5 | >5 | >5 | >5 | >5 | >5 | |
| hardness | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | |
Main producing lines
Product Categories : FeCrAl resistance wire
