EDM Blocks Tungsten Carbide Plate
Tungsten Carbide Plate EDM Blocks for Stamping
- Grade: YG11 / YG13 / YG15
- Application: widely used in Mold & die (stamping, cold heading, drawing dies), Wear-resistant components (guides, liners, seal rings), Mining and oil industry components, Woodworking and packaging cutting systems
- MOQ: Flexible
- Delivery: 7~15 Days
Product Details
Product Information
EDM Blocks
Features:
Excellent electrical conductivity for stable EDM performance
High hardness and wear resistance
Good dimensional stability under thermal stress
Strong corrosion resistance
High temperature resistance
Applications:
Mold & die industry (plastic molds, stamping dies, die-casting molds)
Precision components (aerospace, medical)
Tooling for complex and hard-to-machine parts
Tungsten Carbide Plates / Carbide Block /Carbide Strip
Features:
• Extremely high hardness (HRA 85–93)
• Outstanding wear resistance for long service life
• High compressive strength and load-bearing capacity
• Excellent dimensional stability
• Good heat and corrosion resistance
• Relatively brittle – not suitable for impact loading
Applications:
• Mold & die (stamping, cold heading, drawing dies)
• Cutting tools and inserts
• Wear-resistant components (guides, liners, seal rings)
• Electronics and semiconductor precision parts
• Mining and oil industry components
• Woodworking and packaging cutting systems
Specification
| Grade | Cobalt Content (Co%) | Density (g/cm3) | T.R.S (MPα) | Hardness (HRA) | Properties & Applications |
| YG6X | 6.0 | 14.90 | 2200 | 91.0 | Qualified for machining of chilled cast iron,alloy cast iron,refractory steel ana alloy steel.Also qualified for the machining of common cast iron. |
| YG8 | 8.0 | 14.70 | 2400 | 90.0 | High bending strength,wear resistance lower than YG6A. |
| YG11 | 11.0 | 14.40 | 2600 | 88.5 | Suitable for manufacturing forming cutter,wear-resistance part etc. |
| YG15 | 15.0 | 14.00 | 3000 | 87.5 | Suitable for manufacturing punching dies,wear-resistant parts. |
| YG13 | 13.0 | 14.20 | 2600 | 88.0 | High bending strength,suitable for manufacturing progressive dies and other punching dies. |
| YG20C | 20.0 | 13.50 | 3600 | 83.0 |
