BlueTimes Laser Ceramic Ring for Fiber Laser Cutting Head Dia D41

The Fiber Laser Ceramic Ring is a precision-engineered protective component designed to significantly enhance the safety, stability, and longevity of fiber laser cutting heads. It is a critical part in high-power laser environments, where it helps prevent overheating and reduces the overall failure rate of the system.

 
Constructed from high-purity zirconia ceramic, the ring offers exceptional durability with high heat and wear resistance, as well as robust protection against mechanical shock. This advanced material is complemented by a unique design that integrates a copper column and stainless steel components. These are securely bonded using a high-temperature conductive silver adhesive, which ensures stable electrical conductivity even under prolonged thermal stress.

 
This design provides dual functionality. First, it offers excellent electrical insulation between critical parts of the laser system. Second, it creates an efficient grounding path through the conductive elements, which prevents static buildup and protects sensitive optics from damage. This makes it an essential insulator for maintaining consistent performance.

 
For optimal reliability and to maximize system uptime, it is recommended to replace the ceramic ring every 200 to 250 operating hours as part of routine maintenance. This durable, high-performance component is widely used in metal fabrication, automotive, and aerospace industries, where it plays a vital role in minimizing costly repairs and ensuring a seamless workflow.
 
 
Product Parameters

Model
D 21.4
D 28
D 32
D 41

Ceramic Ring Material
Zirconia
Zirconia
Zirconia
 Zirconia

Conductive Material
Silver glue
Silver glue
Silver glue
Silver glue

Suitable Laser Head
Fiber optic
Fiber optic
Fiber optic
Fiber optic

Replacement Cycle
200 to 250 hours
200 to 250 hours
200 to 250 hours
200 to 250 hours

Size ( mm )
38*38*33
38*38*33
38*38*33
51*51*53

Weight ( g )
26
32
38
150