Top Notch High Purity Graphite Blank Block For EDM Milling 8 By 4 Inch Plates, Sheets And Ingot Blocks In 0.6 Or 0.8 Inch Thickness, Anti Abrasion And Anti Scour, Perfect For Electrodes, Electrolysis, Molds, Insulation, And Heater Parts

Premium 8x4 in High-Purity Graphite Plate, Single Piece
✔️ 8x4 in graphite plate, 0.6/0.8 in thick, 99.99% purity

This graphite plate block is designed for EDM electrodes, electrolysis, molds, insulation, and heater components. Its compact structure delivers excellent heat resistance and electrical conductivity for demanding metalworking and chemical setups.

✅ Sizes: 8x4 in plates in 15 mm (0.6 in) or 20 mm (0.8 in) thickness
✅ Purity: >99.95% with low porosity for stable conduction
✅ Strength: bulk density >1.85 g/cm3; bend strength >47 MPa; compressive strength >75 MPa
✅ Applications: electrodes, electrolysis, molds, insulation, heater parts

💡 What is a high-purity graphite plate used for in EDM, electrolysis, and mold work?

This handy material is a reliable choice for forming electrodes, insulation, and heater components. - Graphite plates for EDM electrodes and electrolysis cells - Low porosity, high purity graphite ensures stable conduction - Available in 200x100x15 mm and 200x100x20 mm options; customization available - Ideal for insulation and heater parts in metalworking and electronics projects