AISI E9310 steel is a high-grade alloy with excellent heat treatability and machinability. E9310 Alloy Steel is often used in the aerospace, automotive, and machine industries due to its superior strength and corrosion resistance. AISI E9310 Alloy Steel, also known as UNS G93106, is a high-performance alloy steel that is characterized by its excellent strength, toughness, and wear-resistance. It is often utilized for critical applications where high-performance is essential. This alloy steel is composed of a range of elements, including nickel, chromium, and molybdenum, as well as carbon and manganese. The composition of AISI E9310 Steel makes it corrosion-resistant and it exhibits good fatigue resistance and high tensile strength. Overall, the alloy steel AISI E9310 is a top-quality material with an excellent combination of mechanical properties, making it an ideal choice for a broad range of applications. This blog post will explore the various uses of UNS G93106 steel and why it’s such a popular choice for industrial applications.
What Forms of AISI E9310 is Available at Piping Mart?
- Nut
- Bar
- Bolt
- Pipe
- Screw
- Tubing
- Valves
- Washers
- Flanges
- Fasteners
- Electrodes
- Stud Bolts
- Sheet Plates
- Pipe Fittings
- Forged Fitting
- Instrumentation Fittings
AISI E9310 Composition
| Element | Content (%) |
|---|---|
| Iron, Fe | 93.77-95.19 |
| Nickel, Ni | 3.0-3.50 |
| Chromium, Cr | 1.0-1.40 |
| Manganese, Mn | 0.450 – 0.650 |
| Silicon, Si | 0.200-0.350 |
| Molybdenum, Mo | 0.0800-0.150 |
| Carbon, C | 0.0800-0.130 |
| Sulfur, S | ≤ 0.0250 |
| Phosphorous, P | ≤ 0.0250 |
AISI E9310 Physical Properties
| Properties | Metric | Imperial |
|---|---|---|
| Density | 7.85 g/cm3 | 0.284 lb/in³ |
AISI E9310 Mechanical Properties
| Properties | Metric | Imperial |
|---|---|---|
| Tensile strength | 820 MPa | 119000 psi |
| Yield strength | 450 MPa | 65300 psi |
| Bulk modulus (typical for steel) | 140 GPa | 20300 ksi |
| Shear modulus (typical for steel) | 80 GPa | 11600 ksi |
| Elastic modulus | 190-210 GPa | 27557-30458 ksi |
| Poisson’s ratio | 0.27-0.30 | 0.27-0.30 |
| Elongation at break (in 50 mm) | 17.30% | 17.30% |
| Hardness, Brinell | 241 | 241 |
| Hardness, Knoop (converted from Brinell hardness) | 265 | 265 |
| Hardness, Rockwell B (converted from Brinell hardness value) | 97 | 97 |
| Hardness, Rockwell C (converted from Brinell hardness) | 22 | 22 |
| Hardness, Vickers (converted from Brinell hardness value) | 254 | 254 |
| Machinability (hot rolled and cold drawn. Based on 100 machinability for AISI 1212 steel) | 50 | 50 |
AISI E9310 Thermal Properties
| Properties | Metric | Imperial |
|---|---|---|
| Thermal expansion co-efficient (@ 20°C/68°F, estimated) | 11.5 µm/m°C | 6.39 µin/in°F |
| Thermal conductivity (typical steel) | 51.9 W/mK | 360 BTU in/hr.ft.°F |
AISI E9310 Equivalent
- AMS 6260
- AMS 6265
- AMS 6267
- ASTM A29 (E9310)
- ASTM A331 (E9310)
- ASTM A519 (E9310)
- ASTM A646 (9310-2)
- SAE J1397 (9310)
- SAE J404 (9310)
AISI E9310 Uses
AISI E9310 is a high-strength alloy that offers excellent wear resistance, superior tensile strength, and optimal fatigue strength. As such, it’s an ideal choice for components that must withstand high levels of stress or strain. Typical applications include crankshafts, gears, shafts, pins, valves, and bushings for the aerospace industry; valve lifters, connecting rods, rocker arms, and camshafts for automotive engines; and spindles, shafts, and bearings for machine tools.
AISI E9310 Uses in Industries
- Aerospace Industry
- Automotive Industry
- Oil and Gas Industry
- Power Generation Industry
- Defense Industry
- Tooling Industry
AISI E9310 Corrosion Resistance
AISI E9310 steel also has exceptional corrosion resistance. This makes it ideal for components that need to withstand harsh environments or where exposure to chemicals is likely. Common applications include fasteners exposed to seawater or oil; aircraft parts in contact with salt spray; marine equipment exposed to water or humidity; fuel pumps in contact with gasoline; and valves exposed to caustic solutions or acids.
AISI E9310 Heat Treatment & Machining
AISI E9310 steel is designed to be heat treated at relatively low temperatures (between 1020°F – 1150°F). This allows it to retain its strength while still achieving optimal machinability. Properly hardened components can be machined using standard tools without excessive wear or breakage. Special care should be taken when cutting hardened material as the cutting forces are higher than those associated with softer materials like aluminium or mild steel.
Conclusion:
In summary, AISI E9310 steel has excellent wear resistance combined with superior tensile strength, which makes it an ideal material for components that must withstand extreme levels of stress or strain. Its corrosion resistance also makes it suitable for use in harsh environments where exposure to chemicals is likely. Finally, its low-temperature heat treatment ensures optimal machinability so that components can be easily machined using standard tools without excessive tool wear or breakage. If you’re looking for an alloy that offers excellent performance in a variety of industrial applications, then AISI E9310 may just be what you’re looking for!
Abhishek is a seasoned blogger and industry expert, sharing his insights and knowledge on various topics. With his research, Abhishek offers valuable insights and tips for professionals and enthusiasts. Follow him for expert advice on the latest trends and developments in the metal industry.
