SAE 5130H Chemical composition and Mechanical properties
| C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
|---|---|---|---|---|---|---|
| 0.27-0.33 | 0.15-0.35 | 0.6-1.0 | 0.04 | 0.03 | 0.75-1.2 | ≤ 0.25 |
| Mo | Al | Cu | Nb | Ti | V | Ce |
| ≤ 0.06 | ≤0.35 | |||||
| N | Co | Pb | B | Other | ||
AISI 5130H Alloy Steel
Moreover, AISI 5130H alloy steel is often chosen for its reliability and consistency. Manufacturers can depend on its uniform properties to ensure the quality and performance of their products. This predictability makes it a preferred choice for industries where precision and dependability are...
Description
Moreover, AISI 5130H alloy steel is often chosen for its reliability and consistency. Manufacturers can depend on its uniform properties to ensure the quality and performance of their products. This predictability makes it a preferred choice for industries where precision and dependability are essential.
The alloy's chemical composition plays a significant role in its outstanding characteristics. The specific combination of elements such as chromium, molybdenum, and manganese contribute to its strength, hardness, and resistance to various environmental factors. These elements work synergistically to enhance the steel's overall performance.
In terms of applications, AISI 5130H alloy steel is widely used in the automotive industry. It can be found in components such as gears, shafts, and springs, where its high strength and durability are crucial for reliable operation. Additionally, it is utilized in the manufacturing of machinery and equipment, where it can withstand heavy loads and continuous use.
Mechanical Properties
| Properties | Conditions | ||
|---|---|---|---|
| T (°C) | Treatment | ||
| Density (×1000 kg/m3) | 7.7-8.03 | 25 | |
| Poisson's Ratio | 0.27-0.30 | 25 | |
| Elastic Modulus (GPa) | 190-210 | 25 | |
| Tensile Strength (Mpa) | 1158 | 25 | oil quenched, fine grained, tempered at 425°C |
| Yield Strength (Mpa) | 1034 | ||
| Elongation (%) | 15 | ||
| Reduction in Area (%) | 53 | ||
| Hardness (HB) | 335 | 25 | oil quenched, fine grained, tempered at 425°C |
The aerospace industry also makes extensive use of this alloy steel. Its lightweight yet strong properties make it suitable for aircraft components, including landing gear and engine parts. The ability to withstand extreme temperatures and stresses is a key advantage in aerospace applications.
Furthermore, AISI 5130H alloy steel is employed in the oil and gas industry. It is used in pipelines, valves, and drilling equipment, where it must resist corrosion and high pressures. The material's durability ensures the safety and efficiency of operations in these demanding environments.
In conclusion, AISI 5130H alloy steel is a remarkable material with a wide range of applications. Its exceptional strength, toughness, wear resistance, and corrosion resistance make it an ideal choice for industries that require reliable and high-performance materials. Whether in automotive, aerospace, or oil and gas, this alloy steel continues to prove its value and importance.
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