At a Glance
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Material Type
Metal -
Material Name
Tungsten Steel YG15 -
Process Compatibility
CNC Milling, CNC Turning
Properties Table of Tungsten Steel YG15
- Density 13.9-14.2
- Hardness ≥87 HRA
- Bending Strength(N/mm²) ≥2250
- Porosity ≤A04, B04
- Coefficient of Expansion(°C-1) 5.3 x 10^-6/°C
- Chemical Composition wc: 85%, co:15%
Applications of Tungsten Steel YG15
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Metal cutting tools
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Surgical instruments
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Aerospace components
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Wire drawing dies
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Wear-resistant parts
Advantages of Tungsten Steel YG15
Advantages of Tungsten Steel YG15
- High hardness
- Excellent wear resistance
- Good toughness
- High temperature resistance
- Corrosion resistance
Tungsten Steel YG15 — Machining Notes
FAQ
Does tungsten steel YG15 corrode?
Yes, tungsten steel YG15 is highly resistant to corrosion.
Can you weld tungsten steel YG15?
Welding tungsten steel YG15 is challenging because of its high melting point and the potential for grain boundary issues. Traditional welding methods are often unsuitable. However, techniques like brazing, which involves melting a lower melting point filler material, can be used effectively to join tungsten steel components.
Can you laser cut tungsten steel YG15?
Laser cutting tungsten steel YG15 is difficult due to its extreme hardness. The high melting point of tungsten carbide makes it resistant to conventional laser cutting methods. As an alternative, processes like electrical discharge machining (EDM) are commonly used for precision cutting of tungsten steel, allowing for intricate shapes and fine details.
Is tungsten steel YG15 lightweight?
Tungsten steel YG15 is not considered lightweight. Its density is higher compared to many other materials.

