Cold Roll Rectangle Bar 1018 Cold Finish offers a good blend of strength, some ductility, ease of welding and machining. 1018, the most popular of the cold-rolled steels, is chemically similar to A36 Hot-Rolled steel, but the finishing process offers superior surface finish and mechanical properties. It is typically used in pins, rods, shafts, spindles, and sprockets.

MTR MTR Available
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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.
Thickness
1
Width
1.5
Max Length
144
Alloy
1018
Production Method
Cold Finish
Metal Type
Carbon Steel
Shape
Bar-Rectangle
Yes
RoHS
Yes 6C
REACH
No
Custom Cut Warehouse
1
Weight/Lineal Foot
5.1 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 bar measures 1 inch in thickness and 1.5 inches in width, with a rectangular shape. It is available in lengths up to 144 inches.

Yes, this cold finish 1018 carbon steel bar offers good machinability with a rating of 78 and is known for ease of welding, making it ideal for pins, rods, shafts, spindles, and sprockets.

Yes, custom cut lengths are available from the warehouse, allowing you to order the bar in specific sizes up to the maximum length of 144 inches.

This product is RoHS compliant (Yes 6C) and an MTR (Material Test Report) is available, ensuring quality and traceability.

Prices range from $24.30 to $176.26 depending on length, with multiple in-stock length options available. Shipping weights vary accordingly, and all lengths are in stock for immediate shipment.

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