16mm Alloy Steel Round Bar 4140- TGP Metric 36" Length [+/- 2"] -Part #: 24552

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1 Dimension(s) for this product

Diameter: 16mm

We carry 27 additional available dimensions for Alloy Steel Round Bar 4140 TGP Metric

Material Meets These Standard(s): ASTM-A322, ASTM-A193, ASTM-A295, ASTM-A434, ASTM-A29
Read More Specifications See Product Guide

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QTY

$154.22 ea.

$154.22 for 1

Product Details, Specifications, and Technical Information

See Alloy Steel Tolerances

Alloy Steel Round Bar 4140 Annealed Cold Finish, also referred to as Chromoly Steel, is known for strength, resistance to fracturing, abrasion, and impact in high stress applications. 4140 is popular for a wide range of applications and is ductile and easily machined in the annealed state. It is commonly used for gears, shafts, spindles, fixtures, bolts, valves, sprockets, pistons, and collars in various high-stress and heavy-duty applications.

Dimension Name	Specification
Diameter	16
Max Length	36
Alloy	4140
Temper	Annealed
Production Method	TGP
Eniteo Vendor ID	1961
MTR Availability	Yes
Material	Alloy Steel
Shape	Bar-Round
Custom Cut Warehouse	0

Material Specifications

This material meets the following specs: ASTM -A322, ASTM -A193, ASTM -A295, ASTM -A434, ASTM -A29

Weight/Lineal Foot
3.14 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 load	197
Rockwell Hardness B Scale	92
Elongation Typical %	25
Density g/cm^3	7
Melting Point °F	2580 - 2650
Modulus of Elasticity KSI x 10^3	29
Specific Heat BTU/lb-°F (32-212F)	1
Reduction of Area %	56
Thermal Conductivity BTU-in/hr-ft^2-°F	296
Tensile Strength KSI	95
Shear Strength KSI	69
Yield Strength KSI	60

Chemistry Information: 4140 Alloy Steel
Element	Percentage
C	0.38 - 0.43
Cr	0.8 - 1.1
Fe	96.785 - 97.84
Mn	0.7 - 1
Mo	0.15 - 0.25
P	0.035 max
S	0.04 max
Si	0.15 - 0.3

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