Baawan Overseas

EDM Graphite Electrodes are designed with a wide range of material varieties for optimum electrode material properties to the EDM application. The highly detailed EDM electrode has critical features, extreme tolerance, and stringent EDM requirements that make it a more advanced graphite electrode to meet your application demands.

main benifites:-

• It is easy to machine.
• It is very resistant to thermal shock.
• It has a low coefficient of thermal expansion (3 times lower than copper) which guarantees stability of electrode geometry during electro discharge machining.
• It does not melt, but goes directly from the solid state to the gaseous at 3,400°C, which reduces wear.
• Its density is 5 times lower than that of copper, which results in lighter electrodes.
• It provides a higher metal removal rate than copper with less wear.
• It has the unique characteristic that the wear ratio tends to decrease as the peak current increases.

Application:-

• For Automobile Components Part dies.
• For Plastic Injection Mold Dies and thin Ribs.
• For super-finishing Applications including engraving & close tolerances.
• Large Injection Molds.
• Fine Detail Electrodes.
• Aerospace Forging Dies.
• Punch & Die Sets.
• Carbide Burning Die Casting.
• Plastic Injection Molds.
• Medical Prosthetics Large Blow Molds.
• Threaded Electrode.