2017 Good Quality Constantan Strip - FeCrAl alloys – Phoenix Alloy
2017 Good Quality Constantan Strip - FeCrAl alloys – Phoenix Alloy Detail:
FeCrAl alloys are characterized by excellent oxidation resistance and very good form stability resulting in long element life. They are typically used in electrical heating elements in industrial furnaces and home appliances.
FeCrAl alloys have higher service temperature than NiCr Alloys and much lower prices. But they have lower stability and flexibility, easily to be fragile after a time circle.
Main grades and properties
|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|
|Highest service temperature ℃||950||1250||1250||1250||1100||1350||1400|
|Density (g/cm3 )||7.4||7.10||7.16||7.25||7.35||7.10||7.10|
|Thermal conductivity KJ/m.h.℃||52.7||46.1||63.2||60.2||46.9||46.1||45.2|
|Coefficient of linear extensibilityα×10-6/℃||15.4||16.0||14.7||15.0||13.5||16.0||16.0|
|Melting point ℃||1450||1500||1500||1500||1500||1510||1520|
Product detail pictures:
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Our firm promises all consumers with the first-class products as well as most satisfying post-sale services. We warmly welcome our regular and new consumers to join us for 2017 Good Quality Constantan Strip - FeCrAl alloys – Phoenix Alloy, The product will supply to all over the world, such as: Gambia , belarus , Berlin , Relying on superior quality and excellent post-sales, our products sell well in America, Europe, the Middle East and South Africa. We are also the appointed OEM factory for several worlds' famous products brands. Welcome to contact us for further negotiation and cooperation.
By Aaron from Japan - 2016.02.14 13:19
The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
By Ivan from Brasilia - 2015.06.19 10:42