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
40
Width
80
Wall
3
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
18.01 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 40mm in height, 80mm in width, and has a 3mm wall thickness. It is made from 1018 carbon steel, known for its good strength, ductility, and machinability, making it suitable for pins, rods, shafts, and sprockets.

This product is available in a maximum length of 60 inches with a tolerance of plus or minus 2 inches. However, custom cut services are not available from the warehouse for this item.

Yes, this 1018 carbon steel rectangle tube complies with RoHS (Restriction of Hazardous Substances) standards, specifically RoHS 6C, ensuring it meets certain environmental safety requirements.

The tube is in stock and sold as a single piece per pack. It weighs approximately 18.01 pounds, making it manageable for shipping and handling.

Yes, material test reports (MTR) are available for this product, providing assurance of its chemical and mechanical properties.

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