Carbon steel 1018 is a low-carbon steel that is commonly used in a variety of applications, including automotive components, machinery parts, and construction materials. It is known for its excellent machinability and weldability, as well as its good formability and ductility. The alloy has a relatively low strength and hardness, but it can be easily cold worked and strengthened through heat treatment. It also has good resistance to corrosion, making it well-suited for use in a variety of environments. In addition, the alloy has a good surface finish and can be easily painted or coated, making it an attractive choice for many applications.
Cost
Lead Time
2-3 Days
Processes
CNC Machining
Metric
English
Note: Properties are not guaranteed. They are intended only as a basis for comparison and not for design purposes.
Mechanical Properties
Yield Tensile Strength
320 MPa
Ultimate Tensile Strength
315 MPa
Tensile Modulus
197 GPa
Shear Strength
-
Shear Modulus
-
Fatigue Strength
-
Elongation At Break
22 %
Poisson's Ratio
-
Hardness
76 HRB
Density
7.9 g/cm³
Impact Strength (ASTM)
-
Electrical/Magnetic Properties
Surface Resistance (ANSI)
-
Magnetism
High
Thermal Properties
Heat Deflection Temperature
-
Thermal Expansion Coefficient
11.8 µm/(m⋅°C
Specific Heat Capacity
-
Thermal Conductivity
52 W/(m⋅°C)
Melting Point
-
Chemical Properties
Corrosion Resistance
Poor
