$2,220.48
ea.
$2,220.48
for
1
Material Meets These Standard(s):
AMS-6409
,
AMS-6414
Read More Specifications
2" Alloy Steel Round Bar 4340 VARPart #: 20015
Alloy Steel Round Bar 4340 VAR has high strength, toughness, wear resistance, and fatigue strength. It can be machined in all states other than hardened and it is easily welded. Additionally, 4340 can be cold worked easily in the annealed state. It is typically used in military aircraft, automotive systems, hydraulic parts, machine tools, and a steel crankshafts.
MTR
Available
Product Information
Please note:
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
2
Max Length
144
Alloy
4340
Production Method
VAR
Metal Type
Alloy Steel
Shape
Bar-Round
Yes
RoHS
Yes 6C
REACH
No
Eniteo Vendor ID
1534
Custom Cut Warehouse
0
Weight/Lineal Foot
10.71 pounds
Mechanical Properties
Density g/cm^3
8
Yield Tensile Strength KSI
63
Brinell Hardness 500 kg load
197
Ultimate Tensile Strength KSI
97
Rockwell Hardness B Scale
92
Elongation % in 2 in.
26
Melting Point °F
2590 - 2660
Shear Strength KSI
62
Electrical Conductivity % IACS
7
Chemistry Information : 4340 Alloy Steel
Element
Percentage
Element
Percentage
Element
Percentage
C
0.37
-
0.43
Cr
0.8
Fe
96
Mn
0.7
Ni
1.83
P
0.035
max
S
0.04
max
Si
0.23
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