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:

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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
4.5
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
54.07 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

The round bar is available in multiple lengths ranging from 12 inches up to 72 inches, with several increments in between, allowing you to choose the size that best fits your project needs.

Yes, this 1018 low-carbon steel round bar is known for its excellent machinability and ease of forming and welding, making it ideal for parts that require bending, machining, or mild structural use.

Yes, custom cutting services are available from the warehouse, allowing you to order the round bar cut to your specified length.

Yes, a Material Test Report (MTR) is available for this product, providing assurance of its chemical and mechanical properties.

A 12-inch length of this round bar weighs approximately 54 pounds, with weight increasing proportionally for longer lengths. Shipping weight is provided for each size option to help you estimate shipping costs.

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