EN 10277-3 Grade 36SMn14 cold drawn

EN 10277-3 Grade 36SMn14 cold drawn introduction

The free cutting case hardening steel 36SMn14 shows favorable machinability properties. Application for turned parts of mean strength requirements. As a bright steel product it is used in the form of bars, bright, straight, in various conditions (see DIN EN 10277 : 1999-10).

Equivalent material: ISO 36SMn14, ASTM A108 Grade 1137, SAE 1137, UNS G11370, DIN 1.0764, DIN 36SMn14, AFNOR 36SMn14, BS 36SMn14, BS 216M36, AISI 1137, JIS SUM41, EN 1.0764, ASTM Grade 1137, ASTM 1137

EN 10277-3 Grade 36SMn14 cold drawn general

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

EN 10277-3 Grade 36SMn14 cold drawn thermal

Property Temperature Value Comment
Coefficient of thermal expansion 23.0 °C Coefficient of thermal expansion of 1.33E-5 1/K Typical for Manganese Steel
Melting point - Melting point of 1382 - 1529 °C Typical for Manganese Steel
Specific heat capacity 23.0 °C Specific heat capacity of 510 - 553 J/(kg·K) Typical for Manganese Steel
Thermal conductivity 23.0 °C Thermal conductivity of 14 - 16 W/(m·K) Typical for Manganese Steel

EN 10277-3 Grade 36SMn14 cold drawn chemical

Property Value
Carbon Carbon of 0.32 - 0.39 %
Manganese Manganese of 1.3 - 1.7 %
Phosphorus Phosphorus of 0.06 %
Silicon Silicon of 0.4 %
Sulfur Sulfur of 0.1 - 0.18 %

EN 10277-3 Grade 36SMn14 cold drawn mechanical

Property Temperature Value Comment
Elastic modulus 23.0 °C Elastic modulus of 200 - 215 GPa Typical for Manganese Steel
Elongation 20.0 °C Elongation of 6 - 9 % -
Poisson's ratio 23.0 °C Poisson's ratio of 0.29 [-] Typical for Manganese Steel
Tensile strength 20.0 °C Tensile strength of 560 - 960 MPa -
Yield strength Rp0.2 20.0 °C Yield strength Rp0.2 of 340 - 500 MPa -

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