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Description
0Cr21Al6 is a iron-chromium-aluminium alloy (FeCrAl alloy) characterized by high resistance, low coefficient of electric resistance, high operating temperature, good corrosion resistance under high temperature.It is suitable for use at temperatures up to 1250°C.
0.05mm*90mm Hard Status DIN 1.4767 Fecral Resistance Alloy Foil Cr21al6 Foil
Size:0.05mm*90mm
Condition：Bright,hard
0Cr21Al6 is a iron-chromium-aluminium alloy (FeCrAl alloy) characterized by high resistance, low coefficient of electric resistance, high operating temperature, good corrosion resistance under high temperature.It is suitable for use at temperatures up to 1250°C.
Normal composition%
| C | P | S | Mn | Si | Cr | Ni | Al | Fe | Other |
| Max | |||||||||
| 0.06 | 0.025 | 0.025 | 0.70 | Max 1.0 | 19.0~22.0 | Max 0.60 | 5.0~7.0 | Bal. | - |
Typical applications
0Cr21Al6 are mainly used in electric ceramic cooktop,industrial furnace,heaters and catalytic purifier.
Production Process
Our Heating resistance alloy and size:
| Alloy | Specific Grade |
| FeCrAl Series | 1Cr13Al4, 0Cr19Al3, 0Cr15Al5, 0Cr21Al6, 0Cr25Al5, 0Cr21Al4, 0Cr21Al6Nb, 0Cr27Al7Mo2, etc. |
| NiCr Series | Cr20Ni80, Cr30Ni70, Cr15Ni60, Cr20Ni35, Cr20Ni30, Cr25Ni20, Cr10Ni90 |
| CuNi Series | CuNi1,CuNi2,CuNi6,CuNi8,CuNi10,CuNi19,CuNi23,CuNi30, CuNi34,CuNi44 |
| Form | Size |
| Wire | 0.020-10mm |
| Ribbon | (0.03-2.9mm)Thickness x (0.4-40mm)Width |
| Strip | (0.1-5.0mm)Thickness x (5-300mm)Width |
| Foil | (≥0.025mm)Thickness x (≤100mm)Width |
| Bar | 12mm-100mm |
