4130 Aircraft Heat Treated, Cold Fin. & Stress Believed Alloy Bars - Rounds
4130 Aircraft Alloy Bars
This chromium-molybdenum alloy is one of the most widely used aircraft steels because of its combination of weldability, ease of fabrication, and mild hardenability. In relatively thin sections it will respond to heat treatment to high strength levels and yet in the normalized condition it has adequate strength for many applications. When resistance to wear and abrasion is required, it may be nitrided.
This grade is a quality product melted under the best steelmaking practices for aircraft quality steels. It is vacuum degassed to meet the magnetic particle inspection standards of AMS 2301.
UNS G41300, MIL-S-6758 - AMS 6370 - AMS 2301
Physical Condition F
Surface Condition 4
Stock Lengths 12' and 20'
This grade is a quality product melted under the best steelmaking practices for aircraft quality steels. It is vacuum degassed to meet the magnetic particle inspection standards of AMS 2301.
UNS G41300, MIL-S-6758 - AMS 6370 - AMS 2301
Physical Condition F
Surface Condition 4
Stock Lengths 12' and 20'
Size |
Estimated Weight per Foot |
Estimated Weight 12-Ft. Bar |
|---|---|---|
| 1/8 1/8/Asset/1018-Cold-Finished-Rounds.JPG | Estimated Weight per Foot N/A .0418 lb | Estimated Weight 12-Ft. Bar N/A .5012 lb |
| 3/16 3/16/Asset/1018-Cold-Finished-Rounds.JPG | Estimated Weight per Foot N/A .0940 lb | Estimated Weight 12-Ft. Bar N/A 1.128 lb |
| 1/4 1/4/Asset/1018-Cold-Finished-Rounds.JPG | Estimated Weight per Foot N/A .1671 lb | Estimated Weight 12-Ft. Bar N/A 2.005 lb |
| 5/16 5/16/Asset/1018-Cold-Finished-Rounds.JPG | Estimated Weight per Foot N/A .2610 lb | Estimated Weight 12-Ft. Bar N/A 3.132 lb |
| 3/8 3/8/Asset/1018-Cold-Finished-Rounds.JPG | Estimated Weight per Foot N/A .3759 lb | Estimated Weight 12-Ft. Bar N/A 4.510 lb |
| 7/16 7/16/Asset/1018-Cold-Finished-Rounds.JPG | Estimated Weight per Foot N/A .5116 lb | Estimated Weight 12-Ft. Bar N/A 6.139 lb |
| 15/32 15/32/Asset/1018-Cold-Finished-Rounds.JPG | Estimated Weight per Foot N/A .5870 lb | Estimated Weight 12-Ft. Bar N/A 7.050 lb |
| 1/2 1/2/Asset/1018-Cold-Finished-Rounds.JPG | Estimated Weight per Foot N/A .6682 lb | Estimated Weight 12-Ft. Bar N/A 8.019 lb |
| 17/32 17/32/Asset/1018-Cold-Finished-Rounds.JPG | Estimated Weight per Foot N/A .7540 lb | Estimated Weight 12-Ft. Bar N/A 9.050 lb |
| 9/16 9/16/Asset/1018-Cold-Finished-Rounds.JPG | Estimated Weight per Foot N/A .8457 lb | Estimated Weight 12-Ft. Bar N/A 10.15 lb |
| 5/8 5/8/Asset/1018-Cold-Finished-Rounds.JPG | Estimated Weight per Foot N/A 1.044 lb | Estimated Weight 12-Ft. Bar N/A 12.53 lb |
| 11/16 11/16/Asset/1018-Cold-Finished-Rounds.JPG | Estimated Weight per Foot N/A 1.263 lb | Estimated Weight 12-Ft. Bar N/A 15.16 lb |
| 3/4 3/4/Asset/1018-Cold-Finished-Rounds.JPG | Estimated Weight per Foot N/A 1.504 lb | Estimated Weight 12-Ft. Bar N/A 18.04 lb |
| 13/16 13/16/Asset/1018-Cold-Finished-Rounds.JPG | Estimated Weight per Foot N/A 1.765 lb | Estimated Weight 12-Ft. Bar N/A 21.17 lb |
| 7/8 7/8/Asset/1018-Cold-Finished-Rounds.JPG | Estimated Weight per Foot N/A 2.046 lb | Estimated Weight 12-Ft. Bar N/A 24.56 lb |
| 15/16 15/16/Asset/1018-Cold-Finished-Rounds.JPG | Estimated Weight per Foot N/A 2.349 lb | Estimated Weight 12-Ft. Bar N/A 28.19 lb |
| 1 1/Asset/1018-Cold-Finished-Rounds.JPG | Estimated Weight per Foot N/A 2.673 lb | Estimated Weight 12-Ft. Bar N/A 32.07 lb |
| 1 1/16 1 1/16/Asset/1018-Cold-Finished-Rounds.JPG | Estimated Weight per Foot N/A 3.017 lb | Estimated Weight 12-Ft. Bar N/A 36.21 lb |
| 1 1/8 1 1/8/Asset/1018-Cold-Finished-Rounds.JPG | Estimated Weight per Foot N/A 3.383 lb | Estimated Weight 12-Ft. Bar N/A 40.59 lb |
| 1 3/16 1 3/16/Asset/1018-Cold-Finished-Rounds.JPG | Estimated Weight per Foot N/A 3.769 lb | Estimated Weight 12-Ft. Bar N/A 45.23 lb |
| 1 1/4 1 1/4/Asset/1018-Cold-Finished-Rounds.JPG | Estimated Weight per Foot N/A 4.176 lb | Estimated Weight 12-Ft. Bar N/A 50.12 lb |
| 1 5/16 1 5/16/Asset/1018-Cold-Finished-Rounds.JPG | Estimated Weight per Foot N/A 4.604 lb | Estimated Weight 12-Ft. Bar N/A 55.25 lb |
| 1 3/8 1 3/8/Asset/1018-Cold-Finished-Rounds.JPG | Estimated Weight per Foot N/A 5.053 lb | Estimated Weight 12-Ft. Bar N/A 60.64 lb |
| 1 7/16 1 7/16/Asset/1018-Cold-Finished-Rounds.JPG | Estimated Weight per Foot N/A 5.523 lb | Estimated Weight 12-Ft. Bar N/A 66.28 lb |
| 1 1/2 1 1/2/Asset/1018-Cold-Finished-Rounds.JPG | Estimated Weight per Foot N/A 6.014 lb | Estimated Weight 12-Ft. Bar N/A 72.17 lb |
