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0Cr27Al7Mo2 High Resistance Alloy

Introduction:
0Cr27Al7Mo2 resistance alloy, made of FeCrAl, is featured with high resistivity, low resistance coefficient, high operating temperature and good oxidation resistance under high temperature. And the maximum applicable temperature is as high as 1400℃.

Supplied styles and specifications
Style Specification
Wire Diameter: 0.03mm-8mm
Flat strip Width: 0.4-40mm Thickness: 0.03-2.9mm
Strip Width: 8-250mm Thickness: 0.1-3.0mm
Foil Width: 6-120mm Thickness: 0.003-0.1
Rod Diameter: 8-100mm Length: 50-1000 mm

Application
When the temperature is over 1200℃, this 0Cr27Al7Mo2 resistance alloy is mainly used to make electric heating elements in single crystal furnace, fritting furnace,ceramic burn stove, heat treatment furnace and diffusion furnace.

Chemical composition (%)
C P S Mn Si Cr Ni Al Fe Other
Max
0.05 0.025 0.025 0.20 Max 0.40 26.5~27.8 Max 0.60 5.0~7.0 Bal. Mo 1.8-2.2
Parameters
Yield strength (Mpa) Tensile strength
(Mpa) 		Elongation (%) Density (g/cm3) Resistivity (20℃)
(Ω·mm2/m) 		Heat conductivity (20℃)
(W/(m·K)) 		Average linear expansion coefficient (20℃-1000℃)
(1/℃) 		Specific heat capacity (20℃) (J/( kg℃)) Melting point
(℃) 		Max. operating temperature (℃) Magnetism
460 700 20 7.10 1.53 13 16x10-6 0.49 1520 1400 Non
Resistance temperature factor (correction factor)
20℃ 100℃ 200℃ 300℃ 400℃ 500℃ 600℃ 700℃ 800℃ 900℃ 1000℃ 1100℃ 1200℃
1 0.997 0.996 0.994 0.991 0.990 0.990 0.990 0.990 0.990 0.990 0.990 0.990

Index
iron chromium aluminium alloy, resistance wire, alloy strip, NiCr alloy
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