EN 10084 Grade 14NiCrMo13-4 soft annealed (+A)

EN 10084 Grade 14NiCrMo13-4 soft annealed (+A) introduction

The steel 14NiCrMo13-4 is used for parts with high core strength, very high toughness requirements and large dimensions (gear wheels, waves).

Equivalent material: ASTM A534 Grade 9310H, ASTM A837 Grade 9310, ASTM A914 Grade 9310RH, UNS G93106, UNS H93106, SAE 9310, SAE 9310H, DIN 1.6657, DIN 14NiCrMo13-4, AFNOR 14NiCrMo13-4, BS 832M13, BS 14NiCrMo13-4, UNI 14NiCrMo13-4, UNE 14NiCrMo131, AISI E9310H, SAE E9310H, JIS SNCM815, EN 1.6657

EN 10084 Grade 14NiCrMo13-4 soft annealed (+A) general

Property Temperature Value Comment
Density 23.0 °C Density of 7.8 - 7.9 g/cm³ Typical for Nickel Chromium Molybdenum Steel

EN 10084 Grade 14NiCrMo13-4 soft annealed (+A) thermal

Property Temperature Value Comment
Coefficient of thermal expansion 23.0 °C Coefficient of thermal expansion of 1E-5 - 1.3E-5 1/K Typical for Nickel Chromium Molybdenum Steel
Melting point - Melting point of 1382 - 1529 °C Typical for Nickel Chromium Molybdenum Steel
Specific heat capacity 23.0 °C Specific heat capacity of 448 - 670 J/(kg·K) Typical for Nickel Chromium Molybdenum Steel
Thermal conductivity 23.0 °C Thermal conductivity of 34 - 54 W/(m·K) Typical for Nickel Chromium Molybdenum Steel

EN 10084 Grade 14NiCrMo13-4 soft annealed (+A) chemical

Property Value
Carbon Carbon of 0.11 - 0.17 %
Chromium Chromium of 0.8 - 1.1 %
Manganese Manganese of 0.3 - 0.6 %
Molybdenum Molybdenum of 0.1 - 0.3 %
Nickel Nickel of 3 - 3.5 %
Phosphorus Phosphorus of 0.03 - 0.04 %
Silicon Silicon of 0.4 %
Sulfur Sulfur of 0.035 %

EN 10084 Grade 14NiCrMo13-4 soft annealed (+A) mechanical

Property Temperature Value Comment
Elastic modulus 23.0 °C Elastic modulus of 200 - 215 GPa Typical for Nickel Chromium Molybdenum Steel
Hardness, Brinell 20.0 °C Hardness, Brinell of 241 [-] -
Poisson's ratio 23.0 °C Poisson's ratio of 0.29 [-] Typical for Nickel Chromium Molybdenum Steel

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