Steel Round Bar 1.2365 / 3Х3М3Ф / 32CrMoV12-28
General Characteristics
Steel 1.2365 (3Х3М3Ф, 32CrMoV12-28) is a high-performance hot-work tool steel known for its high toughness, wear resistance, and thermal stability. It is commonly used in applications requiring excellent heat resistance and high mechanical strength.
Chemical Composition (%)
The main elements in the composition of 1.2365 steel:
- Carbon (C): 0.30 – 0.40
- Chromium (Cr): 2.80 – 3.30
- Molybdenum (Mo): 2.50 – 3.00
- Vanadium (V): 0.40 – 0.60
- Manganese (Mn): ≤ 0.40
- Silicon (Si): ≤ 0.40
- Phosphorus (P): ≤ 0.030
- Sulfur (S): ≤ 0.030
Mechanical Properties
- Hardness after heat treatment: 50-58 HRC
- Tensile strength: up to 2000 MPa
- Yield strength: up to 1500 MPa
- Impact toughness: excellent resistance to thermal fatigue and cracking
Key Advantages
✅ High thermal stability and resistance to softening at elevated temperatures ✅ Excellent toughness and impact resistance ✅ Good wear resistance, particularly in hot working conditions ✅ Strong resistance to oxidation and thermal fatigue
Applications
🔹 Production of hot stamping dies and forging dies 🔹 Components for high-temperature mechanical operations 🔹 Heavy-duty machine components and press tools 🔹 Manufacturing of tools for die casting and extrusion processes
Steel Circle Delivery Forms 1.2365 / 3Х3М3Ф
| Steel circles
| |
| Steel grades
| Sizes supplied (mm)
|
| Steel circle 1.2365 / 3Х3М3Ф
| 10 – 400
|
