hot sale FeCrAl alloy 0Cr27Al7Mo2 0Cr25Al5 0Cr23Al5 0Cr21Al6Nb 0Cr21Al4 0Cr13Al4 electric heating wire for heating element
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- Supplier: Changzhou Huiyou Electrical Heating Tech Co. Ltd.
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Product Overview
Description
Product Description
FeCrAl electric heating 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
Packaging & Shipping
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
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