DLC Hardened Steel Nozzle 

 

 

This Hardened Steel Nozzle is coated with a diamond-like carbon which makes it a high-performance nozzle designed for 3D printing applications that require durability and resistance to wear. The nozzle is made from hardened steel and features a Diamond-Like Carbon (DLC) coating, which significantly enhances its wear resistance, hardness, and low friction properties.

The DLC coating provides the nozzle with a surface that is extremely hard and resistant to abrasion, making it perfect for printing with abrasive materials like carbon fiber, metal-filled, or glass-filled filaments. Additionally, the low friction coefficient of the coating ensures smooth filament flow and reduces the risk of clogs or jams during the printing process.

By using a DLC Hardened Steel Nozzle, you can expect longer service life, consistent print quality, and less frequent nozzle replacements, even when working with abrasive filaments. This makes it a valuable addition to any 3D printer setup, particularly for users who regularly print with specialty materials that can wear down standard nozzles.

 

 

Features

 

• Surface features DLC nano-coating
• Highly polished with low adhesion and high wear resistance
• Suitable for precise printing
• Imported high-speed steel bar with special post-treatment
• Temperature resistance up to 450°C
• Compatible with PEEK and other engineering plastics
• Inner hole roughness less than Ra0.4
• Increased smoothness and reduced adhesion
• Suitable for specialized applications and high-quality printing
• Burr-free orifice with special processing technology and post-treatment
• Bright and clean orifice interior

 

 

Specifications

 

• Coating hardness: HV2500
• Film thickness: 2 microns
• Friction coefficient: 0.03
• High-temperature hardness: HRC62
• Minimum aperture: 0.2mm (±0.01mm)
• Hardness (Mohs): 7.8
• Thermal Conductivity:26 W/m.
• Expansion Coefficient:12.0 μm/m·℃
• Maximum Printing Temperature:450 ℃

(47900)