Cold Roll Round 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 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
30
Max Length
36
Alloy
1018
Production Method
Cold Finish
Metal Type
Carbon Steel
Shape
Bar-Round
Yes
RoHS
Yes 6C
REACH
No
Eniteo Vendor ID
1961
Custom Cut Warehouse
0
Weight/Lineal Foot
22.32 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 30mm round bar is made from 1018 carbon steel, known for its good balance of strength and machinability. It is commonly used for shafts, pins, rods, and general-purpose fabrication.

1018 carbon steel offers excellent machinability and weldability, making it ideal for projects that require precision machining or welding during assembly.

The bar comes in a standard 36-inch (approximately 914mm) length. Custom cutting options may not be available, so it's supplied in this fixed length.

1018 carbon steel has only minimal corrosion resistance and is not recommended for outdoor or wet environments unless properly coated or protected.

Availability depends on warehouse stock, but the product is stocked in select locations, allowing for prompt shipping when in inventory.

This 30mm round bar is made from 1018 carbon steel with a cold finish, offering a good balance of strength, ductility, and excellent machinability. It is commonly used for pins, rods, shafts, spindles, and sprockets in general-purpose fabrication.

The bar is supplied in a standard 36-inch length with a tolerance of plus or minus 2 inches. Custom cutting options are not available from the warehouse, so it is typically sold in this fixed length.

1018 carbon steel offers excellent machinability with a rating of 78 and good weldability, making it ideal for projects requiring precision machining or welding during assembly.

This material has minimal corrosion resistance and is not recommended for outdoor or wet environments unless it is properly coated or protected.

Yes, an MTR is available for this product, providing traceability and certification of its material properties.

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