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
0.375
Width
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
6.46 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

Yes, custom cut lengths are available from the warehouse, allowing you to order the 1018 Cold Finish Carbon Steel Rectangle Bar in sizes up to 144 inches.

Absolutely. This 1018 cold-rolled carbon steel bar offers good machinability and ease of welding, making it ideal for pins, rods, shafts, spindles, and sprockets.

It has a yield tensile strength of 54 ksi, ultimate tensile strength of 64 ksi, 15% elongation, and a Rockwell hardness of 71, providing a good balance of strength and ductility.

Yes, the product is RoHS compliant (Yes 6C) and an MTR report is available upon request.

Lengths range from 12 inches to 144 inches, with shipping weights from approximately 6.46 lb for 12 inches up to 77.52 lb for 144 inches.

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