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4130 ALLOY STEEL ROUND SEAMLESS

From $3.50 to $30.60
O.D.
(In.)
Wall
Thickness
I.D.
(In.)
Wt./Ft. PN Price Length Buy
3/16.0350.1180.03903-00183$5.50
Quantity
1/4.0280.1940.06703-00250$8.55
Quantity
1/4.0350.1800.08003-00300$4.55
Quantity
1/4.0490.1520.10503-00400$7.50
Quantity
1/4.0580.1340.11903-00500$13.50
Quantity
1/4.0650.1200.12803-00510$8.50
Quantity
5/16.0280.2570.08503-00600$7.75
Quantity
5/16.0350.2430.10403-00700$7.50
Quantity
5/16.0490.2150.13803-00800$8.25
Quantity
5/16.0580.1970.15803-00810$6.65
Quantity
5/16.0650.1830.17203-00900$8.50
Quantity
5/16.0950.1230.22103-01000$6.94
Quantity
3/8.0280.3190.10403-01100$5.35
Quantity
3/8.0350.3050.12703-01200$4.40
Quantity
3/8.0490.2770.17103-01300$6.80
Quantity
3/8.0580.2590.19603-01400$4.35
Quantity
3/8.0650.2450.21503-01500$6.95
Quantity
3/8.0830.2090.25903-01600$7.50
Quantity
3/8.0950.1850.28403-01610$8.50
Quantity
7/16.0280.3820.12303-00122$12.50
Quantity
7/16.0350.3680.15103-01700$5.95
Quantity
7/16.0490.3400.20403-01800$7.50
Quantity
7/16.0650.3080.25903-02000$6.50
Quantity
7/16.0950.2480.34803-02100$9.50
Quantity
7/16.1200.1980.40803-02200$12.50
Quantity
1/2.0280.4440.14103-02300$6.50
Quantity
1/2.0350.4300.17403-02400$5.35
Quantity
1/2.0490.4020.23603-02500$6.50
Quantity
1/2.0580.3840.27403-02600$3.50
Quantity
1/2.0650.3700.30203-02700$7.50
Quantity
1/2.0830.3340.37003-02710$7.99
Quantity
1/2.0950.3100..41103-02800$9.50
Quantity
1/2.1200.2600.48703-02900$7.50
Quantity
9/16.0350.4930.19703-03000$8.25
Quantity
9/16.0490.4650.26903-03100$5.60
Quantity
9/16.0650.4330.34603-03200$9.25
Quantity
9/16.1200.3230.56803-03400$8.96
Quantity
5/8.0280.5690.17903-03500$6.50
Quantity
5/8.0350.5550.22103-03600$4.35
Quantity
5/8.0490.5270.30103-03700$4.80
Quantity
5/8.0580.509.35103-03800$3.75
Quantity
5/8.0650.4950.38903-03900$6.80
Quantity
5/8.0950.4350.53803-04000$7.90
Quantity
5/8.1200.3850.64703-04100$6.50
Quantity
5/8.1560.3130.78103-04110$9.89
Quantity
3/4.0280.6940.21603-04250$5.75
Quantity
3/4.0350.6800.26703-04300$4.50
Quantity
3/4.0490.6520.36703-04400$3.60
Quantity
3/4.0580.6340.42903-04500$4.55
Quantity
3/4.0650.6200.47603-04600$4.75
Quantity
3/4.0950.5600.66503-04700$7.50
Quantity
3/4.1200.5100.80703-04800$6.95
Quantity
3/4.1560.4380.99003-04900$7.50
Quantity
3/4.1880.3741.12803-05000$10.55
Quantity
7/8.0350.8050.31403-05300$6.90
Quantity
7/8.0490.7770.43203-05400$5.40
Quantity
7/8.0580.7590.50603-05500$4.55
Quantity
7/8.0650.7450.56203-05600$5.15
Quantity
7/8.0830.7090.70203-05700$6.50
Quantity
7/8.0950.6850.79103-05800$7.65
Quantity
7/8.1200.6350.96803-05900$8.65
Quantity
7/8.1880.4991.37903-06000$13.50
Quantity
1.0280.9440.29103-06110$6.75
Quantity
1.0350.9300.36103-06100$4.45
Quantity
1.0490.9020.49803-06200$4.65
Quantity
1.0580.8840.58403-06300$4.60
Quantity
1.0650.8700.64903-06400$4.60
Quantity
1.083.8341.00003-06450$5.75
Quantity
1.0950.8100.91803-06500$7.98
Quantity
1.1200.7601.12803-06600$8.70
Quantity
1.1560.6881.40603-06700$13.50
Quantity
1.1880.6241.63003-06800$12.75
Quantity
1-1/8.0351.0550.40703-06900$6.50
Quantity
1-1/8.0491.0270.56303-07000$6.80
Quantity
1-1/8.0581.0090.66103-07100$4.90
Quantity
1-1/8.0650.9950.73603-07200$7.50
Quantity
1-1/8.095.09351.04503-07300$8.90
Quantity
1-1/8.1200.8851.28803-07400$11.80
Quantity
1-1/4.0351.1800.45403-07500$6.80
Quantity
1-1/4.0491.1520.63803-07600$6.90
Quantity
1-1/4.0581.1340.73803-07700$6.50
Quantity
1-1/4.0651.1200.82303-07800$6.55
Quantity
1-1/4.0831.0841.13203-07810$6.80
Quantity
1-1/4.0951.0601.17203-07900$6.90
Quantity
1-1/4.1201.0101.44803-08000$9.90
Quantity
1-1/4.1560.9381.82303-08100$14.55
Quantity
1-3/8.0351.3050.50103-08210$7.80
Quantity
1-3/8.0491.2770.69403-08200$8.95
Quantity
1-3/8.0581.2590.81603-08300$6.95
Quantity
1-3/8.0651.2450.90903-08400$7.50
Quantity
1-3/8.0951.1851.29903-08500$8.85
Quantity
1-3/8.1201.1351.60903-08600$12.60
Quantity
1-3/8.1880.9992.38303-08700$12.90
Quantity
1-1/2.0351.4300.54803-08800$8.99
Quantity
1-1/2.0491.4020.75903-08900$5.70
Quantity
1-1/2.0581.3840.89303-09000$5.50
Quantity
1-1/2.0651.3700.99603-09100$7.85
Quantity
1-1/2.0831.3341.25603-09110$6.60
Quantity
1-1/2.0951.3101.42603-09200$7.90
Quantity
1-1/2.1201.2601.76903-09300$8.80
Quantity
1-1/2.1881.1242.63403-09400$13.90
Quantity
1-5/8.0491.5270.82503-09500$9.97
Quantity
1-5/8.0581.5090.97103-09600$10.50
Quantity
1-5/8.0651.4951.08303-09700$8.50
Quantity
1-5/8.0831.4591.1003-00042$8.55
Quantity
1-5/8.0951.4351.55203-09800$11.50
Quantity
1-5/8.1201.3851.92903-09900$15.50
Quantity
1-5/8.1561.3132.44703-10000$13.90
Quantity
1-5/8.1881.2492.88503-10100$15.50
Quantity
1-3/4.0491.6520.89003-10200$10.50
Quantity
1-3/4.0581.6341.04803-10210$10.70
Quantity
1-3/4.0651.6201.17003-10300$8.00
Quantity
1-3/4.0951.5601.67903-10400$12.80
Quantity
1-3/4.1201.5102.08903-10500$9.85
Quantity
1-3/4.1881.3743.13603-10510$16.50
Quantity
1-7/8.2501.3752.24903-10600$20.50
Quantity
2.0491.9021.02103-10710$12.50
Quantity
2.0651.8701.34303-10800$10.50
Quantity
2.0951.8101.93303-10900$11.99
Quantity
2.1201.7602.40903-11000$12.75
Quantity
2.1881.6253.63803-00193$18.75
Quantity
2-1/4.1202.0102.73003-11100$18.50
Quantity
2-1/2.0952.311.93303-11150$22.50
Quantity
2-1/2.1202.2603.0503-11200$16.50
Quantity
2-1/2.2502.0006.00803-11206$25.50
Quantity
2-3/4.1252.5003.37003-11210$30.60
Quantity
Subtotal $0.00
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Overview



Please call for price on any unlisted size.
Discount of 10% for 100 ft. or more of same part number. 4130 is a chromium-molybdenum general purpose alloy steel tubing that is weldable and is capable of developing good strength. It has been for years the standard of the aircraft industry. Tensile Strength: 90,000 PSI. The stock sizes listed below can be furnished in lengths from 1 foot to 12 feet. Large orders are filled in random lengths from 10 to 12 feet unless specific lengths are requested. No charge is made for cutting stock sizes of tubing to mailable length. Quotations furnished on unlisted sizes.

If manufacturing test reports are required, there is a minimum $15.00 (USD) charge per order. Please indicate in the special instructions box at the time of order that certs are required.

Note: 1/8" tolerance on cuts
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Reviews

Exactly what I ordered

Mike M
August 5, 2020

Quality USA made and super fast shipping.

Tom H
July 27, 2020

Quality USA made and super fast shipping.

Tom H
July 27, 2020

Good service and good price .

Jim W
July 27, 2020

All tubing cut to size and arrived in good condition. Shipping is a bit steep though.

Ralph W
July 20, 2020

Great Company to deal with and has only quality parts.

Warren D
July 13, 2020

All parts and tubing I have received from Aircraft Spruce has been timely and correct. If there was any issue with any parts I have recurved an email or a call and the issue was sorted out. Thank you to all the staff at Aircraft Spruce. Arthur Rudko

Art R
May 31, 2020

A.S. is the best, love buying here, fast shipping and grade A products Thank you A.S.

Robert E
May 30, 2020

Good service and good steel

David
May 30, 2020

Great. Came super quick and was as advertised. As always, a pleasure doing business with Aircraft Spruce.

Rossi D
May 24, 2020

Q&A

Q: Is your 4130 tubing annealed or normalized?

All of our 4130 steel tubing is condition N, normalized.

Q: Is this tubing true seamless or DOM?

Yes, per the tech data sheet it is seamless. The manufacturing process is Drawn Over Mandrel (DOM). Essentially the answer is that it is both.

Q: Is your 4130 tubing "Made in the USA"?

Yes, this material is manufactured in the USA.

Q: What lengths of 4130 alloy steel round seamless tubing are most economical to ship? Is there a crating charge?

It's best to keep the lengths under 4', but we can ship up to 8' via standard ground transportation within the USA. Essentially, the longer (and heavier) the package, the higher the shipping cost.

Q: What AMS Spec does your 4130 Tubing conform to?

ASTM/A S1906

Q: Can this 4130 steel type be bent and flare using normal flaring tools?

It can be bent but I could not find any documents referring to how well this material can be flared.

Q: What is the tolerance on the diameters of the 4130 ALLOY STEEL ROUND SEAMLESS TUBES?

The tolerance is +/- 10%.

Q: Is this 4130 the same as those used on off road applications(cages)?

Yes, we have many customers in the off-road segment that use this material.

Q: Could the tubing be rolled for shipping - require 12Ft

No, 4130 cannot be coiled.

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