Alloy Steel Round Bar 8620 Cold Finish offers good strength, high case toughness, and good core strength and toughness. 8620 is the mostly widely used carburized steel, and the addition of nickel gives it good fatigue resistance and torsional strength. It is typically used in gears, cranks, shafting, axles, bushings, heavy duty pins, bolting, springs, hand tools, gears, and many other machinery parts.

Dimension Name | Value |
Alloy | 8620 |
Production Method | cold finish |
Diameter | 1 |
Max Length | 144 |
MTR Availability | Yes |
Full Length | true |
Material | alloy steel |
Shape | bar-round |
Custom Cut Warehouse | 1 |
Material Specifications
This material meets the following specs: ASTM -A108
Weight/Lineal Foot | ||
2.68 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.
Chemistry Information: 8620 Alloy Steel | |
Element |
Percentage |
C | 0.18 - 0.23 |
Cr | 0.4 - 0.6 |
Fe | 96.9 - 98.02 |
Mo | 0.15 - 0.25 |
Mn | 0.7 - 0.9 |
Ni | 0.4 - 0.7 |
P | 0.035 max |
Si | 0.15 - 0.35 |
S | 0.04 max |
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.