Ruby Nozzle

Since high-quality artificial blue/ruby crystal materials have good light transmittance in the 0.20~5.50μm band, and the infrared transmittance hardly changes with temperature, optical elements and infrared-transmitting optical windows made of high-quality artificial sapphire are used , has been fully used in military night vision infrared equipment, low-temperature laboratory observation ports, high-precision instruments and meters for navigation, aerospace, and aviation.

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Features:

1. The edge of the ruby nozzle has high smoothness, high pressure resistance and wear resistance.

CYCO uses high-precision equipment to grind the ruby nozzle holes to ensure that the inner hole finish of the ruby nozzle reaches above 0.2, with high edge finish, high pressure resistance, and wear resistance.

2. The ruby nozzle has high hardness and is resistant to high temperatures.

CYCO selects high-quality ruby blanks for nozzle manufacturing, and the selected rubies have a Mohs hardness of 9 or above.

3. Ruby nozzles are more resistant to corrosion, rust and oxidation:

The red color of rubies comes from chromium (Cr), mainly Cr2O3. The content is generally between 0.1-3%, up to 4%. It is anti-corrosion, anti-rust, and anti-oxidation, can improve the hardness and strength of materials, and is used for important metal components such as stainless steel manufacturing, auto parts, and tools.
The Mohs hardness of ruby is 9. Ruby refers to red corundum. The main component is aluminum oxide. Ruby is hard and wear-resistant. It is used in the civilian field to make jewelry rings. In the industrial field, it is mainly used to make bearings that require special wear resistance. Jet nozzles, high-pressure road sign cleaning equipment nozzles, artificial fog nozzles, 3D printer nozzles, etc.

Product specifications:

Outer circle diameter D: Ø 0.60~ Ø 20.00mm, the minimum outer circle tolerance can reach 0.005mm;
Thickness H: 0.20~8.00mm, the minimum thickness tolerance is 0.01mm, the parallelism error of both end surfaces is not greater than 0.02mm, the surface roughness reaches Rz0.1 (mirror surface), and the verticality error of both end surfaces relative to the axis of the inner hole is not more than 0.02mm. greater than 1°;
Inner hole diameter d: Ø 0.13~ Ø 3.00mm, the minimum hole diameter tolerance can be controlled at 0.004mm, the roundness tolerance and cylindricity tolerance of the inner hole are not greater than the bearing inner hole diameter tolerance;
Oil groove: depth h=1/3H, the minimum tolerance can be controlled at 0.04mm, the minimum curvature radius SR can be controlled at 0.30, and the surface roughness can reach Rz0.2.