Product Description

Black zirconia ceramic locating rings are precision-engineered components designed for accurate positioning, alignment and support in 

industrial assemblies. Made from black zirconium dioxide (ZrO₂), these rings combine high mechanical strength, good fracture toughness 

and excellent wear resistance. Their ring-shaped structure supports precise fitting and stable positioning of mating components. Inner 

diameters, outer diameters, thicknesses and custom geometric features can be manufactured according to technical drawings.

Design Features

1.High Mechanical Strength

Provides reliable structural performance in precision mechanical assemblies.

2.Excellent Wear Resistance

Suitable for repeated contact, positioning and friction-related applications.

3.Good Fracture Toughness

Helps improve resistance to crack propagation under mechanical stress.

4.Dimensional Accuracy

Custom inner diameters, outer diameters and thicknesses support precise assembly requirements.

5.Black Ceramic Appearance

Offers a distinctive dark finish for specialized industrial components.

Applications

Precision Machinery

Locating and alignment components in mechanical assemblies.

Automation Equipment

Positioning rings for automated production systems.

Semiconductor Equipment

Custom ceramic locating components for specialized equipment.

Industrial Fixtures

Ring-shaped positioning parts for assembly and inspection fixtures.

Pumps and Valves

Ceramic locating and supporting components in fluid-handling equipment.