OVERVIEW SPECIFICATIONS AND TECHNICAL INFORMATION

See Alloy Steel Tolerances

Alloy Steel Round Tube 4130 Cond. N Seamless offers good strength and weldability without compromising steel abrasion or impact resistance. 4130 can also be made even stronger through heat treatment. It is typically used in structural applications, gears, fasteners, and aircraft exteriors.
Tube is designed to act as structural support, whereas Pipe is designed to carry liquid/gas/material from one place to another.

shape Image

Dimension Name

Specification

Alloy 4130
Temper Cond. N
Production Method Seamless
Outer Diameter 0.375
Wall 0.049
Inner Diameter 0.277
Max Length 240
MTR Availability Yes
Full Length true
Material Alloy Steel
Shape Tube-Round
Custom Cut Warehouse 1
Material Specifications

This material meets the following specs: MIL -T-6736

Weight/Lineal Foot

0.18 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: 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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