What is sanding belt?
It is common to use paper as the substrate layer, the two layers are butt jointed, and the seams of each layer are staggered. The width of the sanding belt
Large degree, light weight, soft, has become a large area, widely used in stainless steel and plywood grinding and polishing, as well as jet engine
Grinding of turbine and turbine blades.
what is the Functional characteristics of the sanding belt?
1. The high surface quality of the grinding workpiece is mainly manifested in the small surface roughness value and the residual stress state
Good, and the surface has no micro-cracks or metallographic structure changes and other phenomena; 2. Due to the light weight of the sand belt itself, its grinding process structure is system
The balance state of the system is easy to control, and all the rotating parts wear very little, and there will be no dynamic unbalance factors like the grinding wheel.
The abrasive belt grinding process is flexible and adaptable. This is reflected in: abrasive belt grinding can be very convenient for flat, internal
Grinding of outer circle and complex surface. The design of a abrasive belt grinding head device as a functional component can be installed in the lathe after driving grinding
It can also be installed on the planer and used, and can also be designed into a variety of special grinding machines. This property of belt grinding can be exploited
It is easy to solve some difficult parts, such as the precision machining of ultra-long and oversized shaft and plane parts. The base material of the sand belt
what is the application of the sanding belt ?
Abrasives, binders have a wide range of options, can meet the needs of various uses. The grain size, length and width of the belt are also available
Various specifications, and roll, ring and other forms are available. For the same kind of workpiece, various kinds of belt grinding can be used
Different grinding methods and process structures are processed. The application range of abrasive belt grinding is extremely wide. Abrasive belt has excellent grinding performance
And flexible process characteristics determine that it has an extremely wide range of applications, from daily life to industrial production of all walks of life,
Belt grinding is used in almost all fields. The variety of its application forms and the wide range are incomparable to any other processing method
I am. In particular, the abrasive belt grinding can grind almost all engineering materials. In addition to materials that can be processed by grinding wheels,
It can also process non-ferrous metals such as copper, aluminum and non-metallic soft materials such as wood, leather and plastic. Especially belt grinding."
The cold grinding effect gives it a unique advantage in the processing of heat-resistant and hard-grinding materials.
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