ASTM A311 Grade 1045 Normal Draft Cold Drawn and Stress Relief Annealed
Equivalent material: DIN 1.0503, DIN GS-C45, DIN C45, AFNOR C45, BS 080M46, UNI C45, SS 1650, UNE F.114, AISI 1045, AISI 1043, SAE 1045, SAE 1043, JIS S45C, JIS S45CM, EN C45, EN 2C45, EN 1.0503, ISO C45, ISO CS45, GOST 45, GB 45, GB U20452, GB/T 45, GB/T U20452, UNS G10430, UNS G10450, IS C45, DIN 1.1191, DIN Ck45, DIN C45E, DIN GS-Ck45, AFNOR XC45, AFNOR C45E, AFNOR C45RR, AFNOR XC48H1, BS 080H46, BS CFS8, BS C45E, BS AW2, SS 1672, UNE C45K, AISI 1045H, SAE 1045H, JIS S48C, EN C45E, EN 1.1191, ISO C45E4, ISO C45E, ISO CE45E4, ISO S48C, GB/T SM45, GB/T T10450, GB/T CRB800H, GB/T 45H, GB/T 45AH, GB/T C33457, GB/T ZGD345-570, ASTM 1045, UNS H10450, UNS G10450, UNS G10420
ASTM A311 Grade 1045 Normal Draft Cold Drawn and Stress Relief Annealed general
Property |
Temperature |
Value |
Comment |
Density |
23.0 °C |
Density of 7.8 - 7.9 g/cm³ |
Typical for Medium Carbon Steel |
ASTM A311 Grade 1045 Normal Draft Cold Drawn and Stress Relief Annealed thermal
Property |
Temperature |
Value |
Comment |
Coefficient of thermal expansion |
23.0 °C |
Coefficient of thermal expansion of 1.32E-5 1/K |
Typical for Medium Carbon Steel |
Max service temperature |
- |
Max service temperature of 500 °C |
Typical for Carbon Steel |
Melting point |
- |
Melting point of 1380 - 1514 °C |
Typical for Medium Carbon Steel |
Specific heat capacity |
23.0 °C |
Specific heat capacity of 470 - 520 J/(kg·K) |
Typical for Medium Carbon Steel |
Thermal conductivity |
23.0 °C |
Thermal conductivity of 21 - 52 W/(m·K) |
Typical for Medium Carbon Steel |
ASTM A311 Grade 1045 Normal Draft Cold Drawn and Stress Relief Annealed chemical
Property |
Value |
Carbon |
Carbon of 0.43 - 0.5 % |
Manganese |
Manganese of 0.6 - 0.9 % |
Phosphorus |
Phosphorus of 0.04 % |
Sulfur |
Sulfur of 0.05 % |
ASTM A311 Grade 1045 Normal Draft Cold Drawn and Stress Relief Annealed electrical
Property |
Temperature |
Value |
Comment |
Electrical resistivity |
23.0 °C |
Electrical resistivity of 1.43E-7 - 1.74E-7 Ω·m |
Typical for Carbon Steel |
ASTM A311 Grade 1045 Normal Draft Cold Drawn and Stress Relief Annealed mechanical
Property |
Temperature |
Value |
Comment |
Elastic modulus |
23.0 °C |
Elastic modulus of 200 - 215 GPa |
Typical for Medium Carbon Steel |
Elongation A50 |
23.0 °C |
Elongation A50 of 10 - 12 % |
- |
Poisson's ratio |
23.0 °C |
Poisson's ratio of 0.29 [-] |
Typical for Medium Carbon Steel |
Reduction of area |
23.0 °C |
Reduction of area of 30 - 35 % |
- |
Shear modulus |
23.0 °C |
Shear modulus of 75 - 80 GPa |
Typical for Carbon Steel |
Tensile strength |
23.0 °C |
Tensile strength of 550 - 655 MPa |
- |
Yield strength |
23.0 °C |
Yield strength of 485 - 585 MPa |
- |
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