See Cold Roll Steel Tolerances
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 A35 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.

Dimension Name |
Specification |
Alloy | 1018 |
Diameter | 0.3125 |
Max Length | 144 |
MTR Availability | Yes |
Full Length | true |
Material | cold roll steel |
Shape | bar-round |
Custom Cut Warehouse | 1 |
Material Specifications
This material meets the following specs: ASTM -A108
Weight/Lineal Foot |
||
0.27 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 | 126 |
Rockwell Hardness B scale | 71 |
Density g/cm^3 | 8 |
Specific Heat BTU/lb-°F (32-212F) | 0 min |
Thermal conductivity BTU-in/hr-ft^2-°F | 360 |
Melting Point °F | 2590 - 2670 |
Elongation Typical % | 15 |
Ultimate KSI | 64 |
Modulus of Elasticity KSI x 10^3 | 29 |
Ultimate shear strength KSI | 43 |
Yield KSI | 54 |
Reduction of Area % | 40 |
Chemistry Information: 1018 Cold Roll 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 |