Graphite Nozzle

Graphite Nozzle for High-Temperature and Metallurgical Applications

High Density | Heat Resistant | Precision Machined | Long Lifespan | Vocarbon Graphite Solutions

Product Overview:

The Graphite Nozzle by Vocarbon is a high-performance component specifically engineered for use in extreme temperature environments such as continuous casting, die casting, powder metallurgy, and industrial furnaces. Manufactured using high-purity, fine-grain graphite, these nozzles offer exceptional thermal stability, chemical resistance, and wear resistance under demanding conditions.

Used extensively in steel, aluminum, copper, and rare metal processing, Vocarbon graphite nozzles help ensure smooth and controlled molten metal flow with minimal contamination or clogging.

Key Features:

• 🔥 High Temperature Resistance: Operates reliably in environments up to 3000°C (5432°F) under inert or reducing atmospheres.

• 🧪 Corrosion and Oxidation Resistant: Excellent chemical inertness makes it ideal for corrosive or chemically reactive working conditions.

• ⚙️ Precision Machined: Available in custom bore sizes, lengths, and shapes—CNC machined to tight tolerances for efficient sealing and flow control.

• 🔄 Long Service Life: Superior hardness and thermal shock resistance ensure extended durability even in cyclic high-heat applications.

• 🌍 Environmentally Friendly: Leaves minimal residue and doesn't pollute molten metal streams.

Common Applications:

• Continuous casting nozzles in metallurgical processes

• Induction furnace linings and spouts

• Powder metallurgy molds and sintering components

• Vacuum and high-temperature reaction chambers

• Gas injection and jet control systems in smelting

• Aerospace and semiconductor thermal processing equipment

Specifications:

• Brand: Vocarbon

• Material: High-purity, fine-grain graphite (optional impregnation available)

• Thermal Conductivity: ≥120 W/m·K

• Operating Temperature: Up to 3000°C in argon/nitrogen atmosphere

• Shape & Size: Customizable – includes cylindrical, tapered, flanged, or threaded designs

• Density: ≥1.75 g/cm³

• Porosity: <10%

Why Choose Vocarbon Graphite Nozzles?

Vocarbon specializes in advanced carbon-based engineering materials. Our graphite nozzles are precision-manufactured and rigorously tested, making them ideal for critical industrial processes that demand purity, strength, and resistance to heat and erosion. With customized designs and fast delivery, Vocarbon is your trusted partner in high-temperature technologies.