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Carbon steel SAE 1117

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SAE 1117 (free cutting)
Chemical composition: C=0.17%, Mn=1.20%, P=0.04% max, S=0.08%-0.13%
Property Value in metric unit Value in US unit
Density 7.872 *10³ kg/m³ 491.4 lb/ft³
Modulus of elasticity 200 GPa 29000 ksi
Thermal expansion (20 ºC) 11.5*10-6 ºCˉ¹ 6.39*10-6 in/(in* ºF)
Specific heat capacity 481 J/(kg*K) 0.115 BTU/(lb*ºF)
Thermal conductivity 51.2 W/(m*K) 355 BTU*in/(hr*ft²*ºF)
Electric resistivity 1.74*10-7 Ohm*m 1.74*10-5 Ohm*cm
Tensile strength (hot rolled) 400 MPa 58000 psi
Yield strength (hot rolled) 220 MPa 31900 psi
Elongation (hot rolled) 25 % 25 %
Hardness (hot rolled) 66 RB 66 RB
Tensile strength (cold drawn) 475 MPa 68900 psi
Yield strength (cold drawn) 400 MPa 58000 psi
Elongation (cold drawn) 12 % 12 %
Hardness (cold drawn) 86 RB 86 RB

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carbon_steel_sae_1117.txt · Last modified: 2023/12/13 by dmitri_kopeliovich
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