Specifications
shape Image

Material Meets These Standard(s):

ASTMA108,

Weight/Lineal Foot: 4.62

Dimension Name Value
Max Length 144
Diameter 1.25
Alloy 4140/4142
Production Method Cold Finish
MTR Availability true
Shape Hex Bar
Material Alloy Steel
Custom Cut Warehouse 1
Overview

Alloy Steel Hex Bar 4140/4142 Cold Finish, also referred to as Chromoly Steel, are known for strength, resistance to fracturing, abrasion, and impact in high stress applications. 4140 and 4142 are both popular for a wide range of applications and are mechanically extremely similar, both are ductile and easily machined in the annealed state. They are commonly used for gears, shafts, spindles, fixtures, bolts, valves, sprockets, pistons, and collars in various high-stress and heavy-duty applications.

Weight/Lineal Foot
4.62 pounds
Material Specifications

This material meets the following specs : ASTM A108

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: 4140/4142 Alloy Steel

Element

Percentage

C 0.41
Mn 0.87
P 0.008
S 0.022
Si 0.26
Cu 0.13
Cr 0.91
Ni 0.06
Mo 0.19
Sn 0.007
V 0.004
Cb 0.003
Al 0.03
Ca 0
Pb 0
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.

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