200–300 mL/g
Expansion Ratio
Expanded graphite with high surface area and thermal stability, engineered for high-temperature forging, gasketing, and sealing applications. Offers superior heat dissipation and lubricity across demanding thermal cycles, supplied as flake or custom cut.
Azygos Global manufactures and supplies expanded graphite engineered for high-temperature forging, gasketing, and sealing applications. Its high surface area and expansion ratio deliver superior heat dissipation and self-lubricating performance across demanding thermal cycles, with thermal stability above 1500°C in inert environments and a low thermal expansion coefficient. Supplied as flake or custom cut to match your gasket, heat-shield, or lubrication process.
| Parameter | Value (Customizable) |
|---|---|
| Expansion Ratio | 200 – 300 mL/g |
| Carbon Purity | ≥ 98% |
| Thermal Conductivity | ≥ 150 W/m·K |
| Thermal Stability | >1500°C (inert environments) |
| Particle Size / Form | Flake / Custom cut |
| Packaging | 500 g, 5 kg, 25 kg (bulk quantities on enquiry) |
Built for gasketing, sealing, and forging environments where heat dissipation, dimensional stability, and self-lubrication all matter simultaneously.
Flake size and cut affect gasket conformability, sealing performance, and lubrication coverage. Share your target application and operating temperature with our technical team for a custom grade recommendation.
| Application | Recommended Form | Why |
|---|---|---|
| High-temperature forging lubrication | Fine flake | Self-lubricating surface and thermal stability above 1500°C reduce friction and die wear under extreme heat. |
| Sealing gaskets | Custom cut sheet/flake | High expansion ratio conforms tightly to sealing surfaces, resisting leakage across thermal cycles. |
| Heat shields | Custom cut, higher density | High thermal conductivity (≥150 W/m·K) supports efficient heat dissipation away from protected components. |
| Anti-seize coatings | Fine flake blended into carrier | Lubricious, thermally stable particles prevent galling and seizing of threaded or mating metal parts. |
Select your required packaging size and target application below — our technical sales team will respond with pricing, MOQ, and specification details within 24 hours.
Azygos expanded graphite is supplied to forging plants, gasket and seal manufacturers, thermal management component makers, and heavy-industrial coating formulators across India and for export.
Self-lubricating surface reduces friction and die wear under extreme forging temperatures.
High expansion ratio conforms to sealing surfaces, resisting leakage across repeated thermal cycles.
High thermal conductivity supports efficient heat dissipation in protective shielding components.
Lubricious, thermally stable filler prevents galling and seizing of mating metal parts.
Low thermal expansion coefficient maintains dimensional stability under repeated heat cycling.
Supplied in 500 g and 5 kg packs for trial runs before committing to bulk 25 kg orders.
Expanded graphite is used in high-temperature forging lubrication, sealing gaskets, heat shields, and anti-seize coatings, owing to its high surface area, thermal stability, and self-lubricating properties.
Azygos expanded graphite has an expansion ratio of 200–300 mL/g, giving it high surface area and coverage for gasketing and sealing applications.
Azygos expanded graphite maintains thermal stability above 1500°C in inert environments, suited for demanding forging, gasketing, and heat-shield applications.
Azygos supplies expanded graphite in 500 g and 5 kg trial/pilot-scale packs as well as 25 kg packs, with larger bulk quantities available on enquiry for manufacturing-scale orders.
Yes. Its high expansion ratio allows expanded graphite to conform tightly to sealing surfaces, resisting leakage across repeated high-temperature thermal cycles.
Yes. Azygos supplies expanded graphite as flake or custom cut sheet, so customers can select the form best matched to their gasket, heat-shield, or lubrication application.
Azygos Global manufactures and supplies expanded graphite and other carbon and 2D materials from its facilities in Kanpur, Uttar Pradesh, and Bengaluru, Karnataka, India, with pan-India and export supply capability.
Pricing depends on packaging size (500 g, 5 kg, 25 kg), form (flake or custom cut), and target specification. Share your application and quantity via the enquiry form or WhatsApp for a formal quote.
© 2026 Azygos Global. Expanded Graphite (High-Temperature Forging Applications) manufacturer & supplier — Kanpur & Bengaluru, India. All specifications customizable on request. Also supplying Graphite Lubricant (Forging & Carbonization), Graphene Lubricant, MoS₂ Coating (Dry Film Lubricant), MoS₂ 2D Layer Powder & other carbon and 2D materials in bulk and R&D packaging across India and for export.