0Cr27Al7Mo2

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Chemical Content, %

C P S Mn Si Cr Ni Al Fe Other
Max 0.05 Max 0.025 Max 0.020 Max 0.20 Max 0.4 26.5-27.8 Max 0.60 6.0-7.0 Balance -

Mechanical Properties

Property Name Value
Max Continuous Service Temperature 1400℃
Resistivity 20℃: 1.53 Ω mm2/m
Density 7.1g/cm3
Thermal Conductivity 45.2 KJ/m·h·℃
Coefficient of Thermal Expansion 16.0×10-6/℃ (20℃~1000℃)
Tensile Strength 680~830 Mpa
Melting Point 1520℃
Elongation Min 10%
Micrographic Structure Ferrite
Magnetic Property magnetic

Temperature Factor of Electrical Resistivity

20℃ 100℃ 200℃ 300℃ 400℃ 500℃ 600℃ 700℃ 800℃ 900℃ 1000℃ 1100℃ 1200℃ 1300℃
1.000 0.992 0.986 0.981 0.978 0.976 0.974 0.972 0.970 0.969 0.968 0.968 0.967 0.967