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Brand Name : Tankii
Model Number : FeCrAl
Certification : ISO 9001
Place of Origin : China
MOQ : 50kg
Price : 5.5-30.5USD/
Payment Terms : L/C, T/T, Western Union
Supply Ability : 20000kg/month
Delivery Time : 5-30 days
Packaging Details : spool,coil
Application : heater
Shape : ribbon
Material : FeCrAl
Dimensions : 0.05-12mm
Surface : acid white/oxidized
Color : Silvery White/bright or oxidized
Feature : High Corrosion Resistance
Condition : soft or hard
FeCrAl Cr25Al5 Kan-Thal A Resistance Heating Ribbon For Heating Furnace
Elements | |
Chromium (Cr) | 23 to 26 % |
Aluminum (Al) | 4.5 to 6.5 % |
Iron (Fe) | Rem % |
Properties | |
Maximum operation temperature | 1250 oC |
Electric resistivity | 1.42 micro-ohm. Meter at 20 oC |
Density | 7.10 gram per cm3 |
Thermal conductivity | 46.1 KJ/m.h.°C |
Linear coefficient of thermal expansion | 16 x 10-6 per oC |
Melting Point | 1500 oC |
Tensile Strength | 630 to 780 Mpa |
Elongation | Above 12 % |
Reduction in area | 60 to 75 % |
Hardness | 200 to 260 HB |
Iron-Chrome-Aluminum FeCrAl 0Cr25Al5 resistance heating alloy has high maximum service temperature in air up to 1250oC. Longer life permits large surface stress to be applied on the alloy. Lighter weight makes it a more economical resistance heating material than Nichrome. The electric resistivty remains almost constant with varying temperatures. Good yield strength and aging resistance. Outstanding form stability. Greater heat resistance than austenitic stainless steels therefore it is commonly used in the heating applications.
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FeCrAl Cr25Al5 Kan-Thal A Resistance Heating Ribbon For Heating Furnace Images |