SI Pneumatic Cylinder Barrel

Si Iso6431 Pneumatic Cylinder Tube Mickey Mouse Andized Aluminum Barrel

Honing is a precision machining method used to improve the quality of inner holes or outer circular surfaces, including dimensional accuracy, shape accuracy, and surface roughness. Honing cylindrical aluminum tube refers to improving the surface quality and dimensional accuracy of the inner hole of the aluminum tube through the honing process. This technology is widely used in the manufacturing of high-precision hydraulic cylinders, pneumatic cylinders, and other components, especially in situations that require extremely high smoothness and straightness of the inner hole surface.

Characteristics of honing cylindrical aluminum tubes:

High precision: Honing can achieve very high dimensional accuracy, usually reaching the micrometer level.

Good surface quality: The surface roughness after honing can reach Ra0.4 μ m or even lower, which helps reduce friction and improve sealing performance.

Improving geometric shape: Honing can effectively correct the roundness and straightness of holes, thereby enhancing the overall performance of parts.

Widely applicable materials: Although aluminum tubes are mentioned here, honing technology is actually applicable to various metal materials, including but not limited to steel, copper alloys, etc.

Honing process flow:

Pre processing: First, perform preliminary processing such as drilling or boring on the aluminum tube to provide a foundation for honing.

Preparation for honing: Select the appropriate honing head and abrasive according to the required aperture and precision requirements for machining.

Honing process: Insert the honing head into the inner hole of the aluminum tube, and use abrasive to finely grind the inner wall through rotation and reciprocating motion.

Testing and adjustment: After honing is completed, the aperture size and surface roughness need to be tested and corrected if necessary.

Application areas:

Hydraulic system: Manufacturing components such as hydraulic cylinders and oil cylinders.

Pneumatic system: used for the production of pneumatic components such as cylinders.

Precision instruments: used for precision mechanical components that require high precision and good surface finish.

Automotive industry: applied to key parts such as engines and braking systems.

Short Description:

Anodized Aluminum Pneumatic Cylinder Tube used for making ISO15552 (ISO 6431, VDMA24562) standard pneumatic cylinder. Bore Size from 32mm up to 200mm.

Patrol inspection is required for each process flow, and sand blasting oxidation and natural color oxidation can be carried out for surface treatment as required.