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Isostatic Graphite Electric Discharge Machining EDM Graphite Electrode Black
Isostatic Graphite Electric Discharge Machining EDM Graphite Electrode Black
Specifications
color :
black
Place of Origin :
China
Brand Name :
Fangda
Certification :
Iso9001
MOQ :
1 piece
Packaging Details :
Plywood case
Shape :
solid block
Material :
isostatic graphite
Description

EDM Graphite Electrode with 3-5 Times Faster Machining Speed, 1/5 Weight of Copper, and 3650°C High Temperature Resistance for Precision Molds

Comparison Parameters Advantages
Production costs Graphite of the same volume costs only about 25% that of copper electrodes.
Machining Speed The machining speed is 3–5 times faster than copper electrode, the machined surface is smooth. The electric discharge machining speed is 1/3 to 2 times faster than that of traditional copper electrodes, making it more suitable for rough machining.
Machining accuracy Good machining precision, C.T.E is 1/4 of copper, easy polishing.
Weight The density of graphite is only 1/5 of copper, it's more suitable in the production for larger electrode.
Loss Used as EDM electrode, which consumption is only 1/3–1/5 of copper electrode, the coating of spark decomposition of carbide compensates electrode loss.
High temperature resistance The melting point of graphite is up to 3650℃, with no deformation under high-temperature working conditions, and more suitable for machining bone electrode.
Electrode Cohesiveness Damaged graphite parts can be bonded with conductive adhesive, effectively saving production time and reducing material costs.

Grade Bulk Density (g/cm³) Electric Resistivity (μΩ·m) Compressive Strength (MPa) Flexural Strength (MPa) Shore Hardness Ash Content (ppm) Coefficient of Thermal Expansion (×10⁻⁶/℃) Thermal Conductivity (W/m·K) Particle Size (μm) Applications
EDM-10 1.86 12 110 52 66 200 6 100 10 EDM Precise Machining Molds
EDM-60 1.88 11 140 70 66 200 5.7 100 6 EDM Precise Machining Molds
EDM-T8 1.75 13 90 50 60 200 6 100 8 High-precision electrode, 3D curved glass molds of mobile phone
EDM-T5 1.77 14 100 55 65 200 5.8 100 5 High-precision electrode, 3D curved glass molds of mobile phone
EDM-T3 1.75 16 120 65 68 200 5.8 85 3 High-precision electrode, 3D curved glass molds of mobile phone

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Isostatic Graphite Electric Discharge Machining EDM Graphite Electrode Black

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Product Detail
color :
black
Place of Origin :
China
Brand Name :
Fangda
Certification :
Iso9001
MOQ :
1 piece
Packaging Details :
Plywood case
Contact Supplier
Isostatic Graphite Electric Discharge Machining EDM Graphite Electrode Black

Chengdu Carbon Material Co.,Ltd.

Verified Supplier
1 Years
sichuan, chengdu
Since 1993
Business Type :
Manufacturer
Main Products :
EDM Graphite Electrodes, Graphite Thermal Field, Graphite Fittings
Employee Number :
700~1000
Certification Level :
Verified Supplier
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