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4.5" Alloy Steel Round Bar 4130-Normalized -Part #: 19616

alloy-steel-round-bar-4130-normalized-main

FREE MTR AVAILABLE

FULL
LENGTHS

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1 Dimension(s) for this product

Diameter: 4.5"

We carry 23 additional available dimensions for Alloy Steel Round Bar 4130

Material Meets These Standard(s): ASTM-A108(call for availability), AMS-6348, AMS-6370, AMS/MIL-S-6758
Read More Specifications See Product Guide

2 Select length below or Custom Cut

12" (1 ft.) - $411.12
wt. 51.23 lb.

24" (2 ft.) - $789.35
wt. 102.46 lb.

36" (3 ft.) - $1,134.69
wt. 153.69 lb.

48" (4 ft.) - $1,447.15
wt. 204.92 lb.

72" (6 ft.) - $1,973.38
wt. 307.38 lb.

96" (8 ft.) - $2,894.29
wt. 409.84 lb.

144" (12 ft.) - $3,946.76
wt. 614.76 lb.

Custom Cut - Select For Price

3 Update Your Quantity and Add to Your Cart

QTY

$411.12 ea.

$411.12 for 1

With the tightest custom cut tolerances of any small quantity US metal supplier, your materials get a 3-point inspection to ensure quality and accuracy before it ships.

Product Details, Specifications, and Technical Information

Dimension Name	Specification
Diameter	4.5
Max Length	144
MTR Availability	Yes
Full Length	true
Material	Alloy Steel
Shape	Bar-Round
Custom Cut Warehouse	1
Alloy	4130
Temper	Normalized

Material Specifications

This material meets the following specs: ASTM -A108(call for availability), AMS -6348, AMS -6370, AMS/MIL -S-6758

Weight/Lineal Foot
51.23 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
Density g/cm^3	7
Elongation % in 2 in.	25
Rockwell Hardness B Scale	92
Melting Point °F	2590 - 2660
Modulus of Elasticity KSI x 10^3	29
Reduction of Area %	60
Thermal Conductivity BTU-in/hr-ft^2-°F	296
Specific Heat BTU/lb-°F	1
Tensile Strength KSI	97
Yield Strength KSI	63
Shear Strength KSI	62

Chemistry Information: 4130 Alloy Steel
Element	Percentage
C	0.28 - 0.33
Cr	0.8 - 1.1
Fe	97.3 - 98.22
Mn	0.4 - 0.6
Mo	0.15 - 0.25
P	0.035 max
Si	0.15 - 0.35
S	0.04 max

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Product Details, Specifications, and Technical Information