Carbon Steel Round Bar 1018 Hot Rolled is a versatile type of steel known for its ease of machining, forming, and welding. It is a low-carbon steel with a rough, mill-scaled surface due to the hot rolling process. Common applications include parts that require bending, machining, or mild structural use.
MTR MTR Available
Return Non-returnable
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Product Information

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Please note that this data is to be used ONLY FOR REFERENCE, NOT FOR DESIGN, and by using it,you agree that any decisions you make regarding materials for your project are at your own discretion.
Diameter
4.75
Max Length
72
Alloy
1018
Production Method
Hot Rolled
Metal Type
Carbon Steel
Shape
Bar-Round
Brand
MSP Metals
Eniteo Vendor ID
3185
Weight/Lineal Foot
60.24 pounds
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Mechanical Properties

Density g/cm^3
8
Yield Tensile Strength KSI
54
Ultimate Tensile Strength KSI
64
Elongation % in 2 in.
15
Rockwell Hardness B Scale
71
Brinell Hardness 3000 kg load
126
Melting Point °F
2590 - 2670
Shear Strength KSI
43
Machinability %
78
Electrical Conductivity % IACS
7
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Chemistry Information : 1018 Carbon Steel

Element
Percentage
Element
Percentage
Element
Percentage
C
0.14 - 0.2
Fe
98.81 - 99.26
Mn
0.6 - 0.9
P
0.04  max
S
0.05  max

This carbon steel round bar is available in lengths ranging from 12 inches up to 72 inches, with multiple increments such as 12, 24, 36, 48, 60, and 72 inches to suit different project needs.

Yes, the 1018 hot rolled carbon steel round bar is known for its excellent machinability (rated 78) and ease of welding, making it ideal for parts that require bending, machining, or mild structural use.

Yes, MTR reports are available for this product, providing detailed information about the material's chemical and mechanical properties.

The weight of the bar varies by length; for example, a 12-inch piece weighs approximately 60.24 pounds, with weight increasing proportionally for longer lengths.

Yes, custom cut options are available from the warehouse, allowing you to order the round bar cut to your specified length within the maximum length of 72 inches.

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