General Technical Specifications
The AISI 4130 MOD / UNS G41300 steel round bar is an alloy steel with a high content of chromium and molybdenum, providing excellent mechanical properties and high strength. This material has good hardenability and machinability, making it ideal for use in various industries. The AISI 4130 MOD steel round bar and the UNS G41300 steel round bar are characterized by high wear resistance and impact toughness, allowing them to withstand extreme operating conditions. They are available in various sizes and shapes, including the AISI 4130 MOD round bar and the UNS G41300 round bar.
Applications
The AISI 4130 MOD / UNS G41300 steel round bar is widely used in various industries due to its versatile characteristics and reliability. The main application areas include:
- Aerospace Industry: Aircraft parts, chassis, rocket components, where high strength and reliability are required.
- Automotive Industry: Axles, shafts, gears, and other components subjected to high loads and wear.
- Oil and Gas Industry: Drill pipes, flanges, fittings, and other components operating in aggressive environments.
- Construction: Load-bearing structures and elements of bridges, buildings, and structures.
- Mechanical Engineering: Components for machinery, equipment, and tools requiring high precision and wear resistance.
Features
- High Strength: The AISI 4130 MOD / UNS G41300 steel round bar has high strength and rigidity, allowing it to withstand heavy loads and impacts without deformation.
- Corrosion Resistance: Due to alloying elements such as chromium and molybdenum, this material demonstrates excellent resistance to corrosion and oxidation, extending the service life of products.
- Hardenability: The good hardenability of AISI 4130 MOD / UNS G41300 steel allows achieving the necessary hardness and strength after heat treatment.
- Machinability: This steel round bar is easily machinable, simplifying its use in the production of complex parts and structures.
- Versatility: The AISI 4130 MOD round bar and the UNS G41300 round bar are suitable for a wide range of applications due to their unique properties and the variety of available sizes and shapes.
In our online store, you can purchase the AISI 4130 MOD steel round bar and the UNS G41300 steel round bar in various sizes and shapes, including the round bar and other options. Our products undergo strict quality control and meet international standards. We guarantee the high quality, reliability, and durability of our materials. Place your order now and experience the advantages of the AISI 4130 MOD / UNS G41300 steel round bar for your business
Chemical composition of steel AISI 4130 MOD/UNS G41300
| Weight % | C | Mn | P | S | Si | Cr | Ni | Mo | Cu | V | Al |
| Min. | 0,28 | 0,40 | 0,20 | 0,85 | 0,15 | ||||||
| Max. | 0,33 | 0,60 | 0,020 | 0,025 | 0,35 | 1,20 | 0,50 | 0,25 | 0,35 | 0,10 | 0,035 |
Mechanical properties of steel AISI 4130 MOD/UNS G41300
| Yield strength Rp0.2, MPa | Tensile strength Rm, MPa | Elongation [%] | Hardness [HRC] | Impact, Charpy-V, -30ºC [J] | Impact, Charpy-V, -46ºC [J] | |
| 75 ksi | ≥ 517 | ≥ 655 | ≥ 18 | ≤ 22 | ≥ 42 | ≥ 27 |
Steel round bar AISI 4130 MOD / UNS G41300
| · NACE MR0175/ ISO 15156-3 and NACE MR0103/ ISO 17945 | Hot-rolled and forged round bars 30-600 mm |
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