Abrasive belt typically uses paper as the substrate layer, with both layers butted and seams staggered from each other. The belt is large, lightweight, and soft, making it suitable for large-area grinding and polishing of stainless steel sheets and plywood, as well as for grinding jet engine and turbine blade components.
Functional characteristics of the abrasive belt:
High surface quality:
The abrasive belt produces low surface roughness, favorable residual stress, and no micro-cracks or metallurgical changes.
Structural stability and flexibility:
The grinding process structure is lightweight, with minimal wear on rotating parts and no dynamic imbalance issues like those seen with grinding wheels. The abrasive belt grinding process offers strong adaptability, enabling efficient processing of flat, internal, external, and complex surfaces. The grinding head device can be designed as a functional component for lathes, planers, or integrated into various specialized grinding machines.
Suitability for difficult-to-machine parts:
This flexibility makes it easy to handle ultra-long, oversized shafts and precision flat components.
Versatility in materials and specifications:
The base materials, abrasives, and adhesives for the abrasive belt come in a wide range, with belt sizes, lengths, and widths available in rolls or rings to suit diverse applications.
Diverse processing methods:
For a given workpiece, abrasive belt grinding can be performed using multiple methods and process configurations.
Broad application scope:
Thanks to its superior grinding performance and process flexibility, this technology is widely used across industries-from daily life to industrial production-outpacing other methods in variety and range. It can grind almost all engineering materials, including non-ferrous metals like copper and aluminum, as well as non-metallic soft materials such as wood, leather, and plastic. Notably, its "cold" grinding effect offers unique advantages when processing heat-resistant and hard-to-grind materials.
