OVERVIEW SPECIFICATIONS AND TECHNICAL INFORMATION

See Cold Roll Steel Tolerances

Cold Roll Square 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.

shape Image

Dimension Name

Specification

Alloy 1018
Production Method Cold Finish
Height 2.75
Max Length 144
MTR Availability Yes
Full Length true
Material Carbon Steel
Shape Bar-Square
Custom Cut Warehouse 1
Material Specifications

This material meets the following specs: ASTM -A108

Weight/Lineal Foot

25.75 pounds
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.

Mechanical Properties

Property Value
Brinell Hardness 500 kg ball 126
Rockwell Hardness B scale 71
Density g/cm^3 7
Elongation Typical % 15
Melting Point °F 2590 - 2670
Modulus of Elasticity KSI x 10^3 29
Reduction of Area % 40
Specific Heat BTU/lb-°F (32-212F) 1
Thermal Conductivity BTU-in/hr-ft^2-°F 360
Tensile Strength KSI 70
Yield Strength KSI 58
Shear Strength KSI 43

Chemistry Information: 1018 Carbon Steel

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
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