AISI 1080 Steel, as rolled
Categories: Metal; Ferrous Metal; Carbon Steel; AISI 1000 Series Steel; High Carbon Steel
Material Notes: Similar to AISI 1055 and AISI 1074.
Key Words: UNS G10800, carbon steels
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Physical PropertiesMetricEnglishComments
Density 7.85 g/cc0.284 lb/in³
 
Mechanical PropertiesMetricEnglishComments
Hardness, Brinell 293293
Hardness, Knoop 319319Converted from Brinell
Hardness, Rockwell B 9999Converted from Brinell
Hardness, Rockwell C 3131Converted from Brinell
Hardness, Vickers 309309Converted from Brinell
Tensile Strength, Ultimate 965 MPa140000 psi
Tensile Strength, Yield 585 MPa84800 psi
Elongation at Break 12 %12 %In 50 mm
Reduction of Area 17 %17 %
Modulus of Elasticity 205 GPa29700 ksiTypical for steel
Bulk Modulus 160 GPa23200 ksiTypical for steel
Poissons Ratio 0.290.29Typical For Steel
Shear Modulus 80.0 GPa11600 ksiTypical for steel
Izod Impact 7.00 J5.16 ft-lb
 
Electrical PropertiesMetricEnglishComments
Electrical Resistivity 0.0000180 ohm-cm
@Temperature 20.0 °C		0.0000180 ohm-cm
@Temperature 68.0 °F		condition of specimen unknown
 
Thermal PropertiesMetricEnglishComments
CTE, linear  11.0 µm/m-°C
@Temperature 0.000 - 100 °C		6.11 µin/in-°F
@Temperature 32.0 - 212 °F
 12.2 µm/m-°C
@Temperature 0.000 - 300 °C		6.78 µin/in-°F
@Temperature 32.0 - 572 °F
 13.7 µm/m-°C
@Temperature 0.000 - 500 °C		7.61 µin/in-°F
@Temperature 32.0 - 932 °F
Specific Heat Capacity 0.490 J/g-°C0.117 BTU/lb-°F50-100ºC
Thermal Conductivity 47.7 W/m-K331 BTU-in/hr-ft²-°F0ºC
 
Component Elements PropertiesMetricEnglishComments
Carbon, C 0.75 - 0.88 %0.75 - 0.88 %
Iron, Fe 98.13 - 98.65 %98.13 - 98.65 %As remainder
Manganese, Mn 0.60 - 0.90 %0.60 - 0.90 %
Phosphorus, P <= 0.040 %<= 0.040 %
Sulfur, S <= 0.050 %<= 0.050 %

References for this datasheet.

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