Cold Roll Rectangle Tube 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.
Height
15
Width
30
Wall
2
Max Length
60
Alloy
1018
Metal Type
Carbon Steel
Shape
Tube-Rectangle
Yes
RoHS
Yes 6C
REACH
No
Eniteo Vendor ID
1961
Custom Cut Warehouse
0
Weight/Lineal Foot
4.32 pounds
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Mechanical Properties

Density g/cm^3
8
Ultimate Tensile Strength KSI
64
Yield Tensile Strength KSI
54
Brinell Hardness 500 kg load
126
Elongation % in 2 in.
15
Shear Strength KSI
43
Rockwell Hardness B Scale
71
Melting Point °F
2590 - 2670
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 rectangle tube measures 15mm in height, 30mm in width, with a 2mm wall thickness, made from 1018 carbon steel. It offers a cold-rolled finish with good strength, ductility, and machinability, ideal for pins, rods, shafts, spindles, and sprockets.

Custom cutting is not available from the warehouse for this product, so it is sold in standard 60-inch lengths with a tolerance of plus or minus 2 inches.

Yes, this carbon steel rectangle tube is RoHS compliant (Yes 6C) and an MTR report is available to verify material properties and quality.

The tube has a machinability rating of 78, an ultimate tensile strength of 64 ksi, and a yield tensile strength of 54 ksi, making it suitable for applications requiring good mechanical performance and ease of machining.

The product is sold in packs of 4 pieces, with each piece weighing approximately 4.32 pounds.

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