Chengdu Carbon Material Co.,Ltd.
                                                                                                           
Verified Supplier
33 Years
Since 1993
Menu

Graphite Chuck High Density EDM Graphite For Low Wear Stable Discharge Performance

Price Negotiable
Price: Negotiable
MOQ: 1 piece
Delivery Time: Negotiable
Brand: Fangda
Product Description

Graphite Chuck High Density EDM Graphite For Low Wear And Stable Discharge Performance

Grade Bulk Density (g/cm³) Electric Resistivity (μΩ·m) Compressive Strength (MPa) Flexural Strength (MPa) Shore Hardness Ash Content / Purification (ppm) Graphitization Purification (ppm) Product Purification (ppm) Coefficient of Thermal Expansion (×10⁻⁶/°C) Thermal Conductivity (W/m·K) Young’s Modulus (GPa) Applications
CDI-1A 1.85 10–13 90 45 60 200 50 5 5.5 133 11.5 Semiconductor, Heat zone in PV Industry, Ceramic Sintering, Vacuum furnace
CDI-1B 1.80 10–13 86 40 55 200 50 5 5.4 121 10.0 Semiconductor, Heat zone in PV Industry, Ceramic Sintering, Vacuum furnace
CDI-1C 1.82 11–15 100 48 58 200 50 5 5.6 120 10.6 Semiconductor, Heat zone in PV Industry, Ceramic Sintering, Vacuum furnace
CDI-1D 1.75 12–16 80 40 58 200 50 5 5.8 108 10.0 Semiconductor, Heat zone in PV Industry, Ceramic Sintering, Vacuum furnace

 

Isostatic graphite conical component, precision split design, durablefor high-temperature applications.
 

The graphite chuck is a precision-engineered fixture designed for high-temperature and high-purity processing environments. Manufactured from ultra-fine, high-purity isostatic graphite, it provides excellent thermal stability, low thermal expansion, and superior mechanical integrity under extreme conditions. Its optimized surface finish and dimensional accuracy ensure secure, uniform clamping of substrates or workpieces, minimizing deformation and particulate generation. With outstanding chemical inertness, the graphite chuck prevents contamination, making it ideal for semiconductor processing, crystal growth, and vacuum furnace applications. Customizable in geometry and coating options, it delivers reliable performance, extended service life, and consistent process control in demanding industrial operations.

 
 

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Chengdu Carbon Material Co.,Ltd.
Location No.88,South 2nd Road,ETDZ,Longquanyi,Chengdu,Sichuan province, China
Contact Person Yang

Request A Quote

Please check your email address.
Your message must be at least 20 characters.