M2 High-Speed Steel Alloy Powder: Precision and Durability for Cutting-Edge Applications
Overview:
M2 high-speed steel (HSS) alloy powder is a tungsten-molybdenum-based alloy known for its exceptional hardness, wear resistance, and toughness. Widely used in cutting tools, molds, and precision components, M2 offers superior performance under high-temperature and high-stress conditions. The spherical powder form ensures excellent flowability and precision for advanced manufacturing techniques like additive manufacturing.
What is M2 High-Speed Steel Alloy Powder?
M2 is a high-performance steel alloy with a balanced composition of tungsten, molybdenum, chromium, and vanadium. It is designed for applications requiring high wear resistance and edge retention, making it a preferred material for high-speed cutting tools. The spherical powder ensures consistent performance and efficient processing in manufacturing.
Composition:
| Element | Content (%) |
|---|---|
| Iron (Fe) | Balance |
| Carbon (C) | 0.78-0.88 |
| Tungsten (W) | 5.50-6.75 |
| Molybdenum (Mo) | 4.50-5.50 |
| Chromium (Cr) | 3.75-4.50 |
| Vanadium (V) | 1.75-2.20 |
Features:
High Hardness: Exceptional edge retention and wear resistance under extreme conditions.
Thermal Stability: Maintains performance at elevated temperatures, ideal for high-speed applications.
Spherical Form: Ensures superior flowability and precision in additive manufacturing processes.
Applications:
| Industry | Application |
|---|---|
| Tool Manufacturing | High-speed cutting tools, drills, and milling cutters |
| Automotive Industry | Precision molds and wear-resistant components |
| Aerospace | High-performance components for demanding environments |
Specifications:
| Property | Value |
|---|---|
| Particle Size | Customizable based on application requirements |
| Hardness | Up to 65 HRC |
| Density | 8.05 g/cm³ |
| Thermal Stability | Maintains hardness up to 600°C |
Advantages:
Superior Wear Resistance: Long-lasting performance in high-stress applications.
Versatility: Suitable for a variety of cutting, forming, and precision applications.
Efficient Processing: Spherical powder enhances flowability and reduces material waste.
Limitations:
Cost: Higher initial cost due to premium alloy composition.
Specialized Handling: Requires advanced equipment for optimal results in additive manufacturing.
FAQs:
| Question | Answer |
|---|---|
| What industries use M2 high-speed steel powder? | Commonly used in tool manufacturing, automotive, and aerospace industries. |
| Can M2 withstand high temperatures? | Yes, it maintains hardness and performance up to 600°C. |
| Why is the spherical powder form beneficial? | It improves flowability, reduces waste, and ensures uniform performance. |