ASTM A350 Grade LF3 Class 1 Heat-Treated

Equivalent material: DIN 1.5639, DIN 16Ni14, JIS SFL3, EN 1.5639, ISO 13Ni14, ISO 14Ni14, DIN 1.5637, DIN 10Ni14, DIN 12Ni14, BS 12Ni14, JIS STBL450, JIS SL3N255, JIS SL3N275, JIS SL3N440, JIS STPL450, EN 12Ni14, EN 14Ni14, EN 1.5637, ASTM Grade D

ASTM A350 Grade LF3 Class 1 Heat-Treated general

Property Temperature Value Comment
Density 23.0 °C Density of 8.8 g/cm³ Typical for Nickel Steel

ASTM A350 Grade LF3 Class 1 Heat-Treated thermal

Property Temperature Value Comment
Melting point - Melting point of 1316 - 1595 °C Typical for Nickel Steel
Specific heat capacity 23.0 °C Specific heat capacity of 456 J/(kg·K) Typical for Nickel Steel
Thermal conductivity 23.0 °C Thermal conductivity of 10 - 50 W/(m·K) Typical for Nickel Steel

ASTM A350 Grade LF3 Class 1 Heat-Treated chemical

Property Value
Carbon Carbon of 0.2 %
Chromium Chromium of 0.3 %
Copper Copper of 0.4 %
Manganese Manganese of 0.9 %
Molybdenum Molybdenum of 0.12 %
Nickel Nickel of 3.3 - 3.7 %
Niobium Niobium of 0.02 %
Phosphorus Phosphorus of 0.04 %
Silicon Silicon of 0.2 - 0.35 %
Sulfur Sulfur of 0.04 %
Vanadium Vanadium of 0.03 %

ASTM A350 Grade LF3 Class 1 Heat-Treated mechanical

Property Temperature Value Comment
Charpy impact energy 23.0 °C Charpy impact energy of 20 J -
Elastic modulus 23.0 °C Elastic modulus of 200 - 215 GPa Typical for Nickel Steel
Elongation A50 23.0 °C Elongation A50 of 30 % -
Poisson's ratio 23.0 °C Poisson's ratio of 0.29 [-] Typical for Nickel Steel
Reduction of area 23.0 °C Reduction of area of 35 % -
Shear modulus 23.0 °C Shear modulus of 76 GPa Typical for Nickel Steel
Tensile strength 23.0 °C Tensile strength of 485 - 655 MPa -
Yield strength Rp0.2 23.0 °C Yield strength Rp0.2 of 260 MPa -

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