Release time
2023/03/19
Characteristics and types of polishing wheels
Polishing is a process of using abrasive particles or other materials to cut or rub a workpiece. The main purpose is to improve surface roughness and improve glossiness. Due to the use of abrasive particles, it still belongs to the field of abrasive processing in machining.
Abrasive machining can also be divided into two categories: fixed abrasive machining and free abrasive machining.
Fixed abrasive machining: abrasive particles are fixed by other materials, usually with good cutting and removal forces
● Free abrasive machining: The abrasive particles are located between the processing object and the carrier, and the carrier is used to grind the relative motion of the workpiece. Generally, the surface roughness is good.
These two major types of processing methods have their own
individual
The tool is suitable for polishing operations.
Other relevant news
Better service for our customers
Although the international economic situation is deteriorating and the freight rate is rising, in order to better serve customers, we strive to make preparations for shipment.
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The training of the product’s knowledge and examination for new employees
On the 31st of July, the 50 new employees were trained on the know how of the product and brush’s application.The related examination was held after training.
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The freight cost have risen wildly and lack of empty containers in China
Since the COVID-19 epidemic situation , there has been a severe shortage of empty containers in shipping since July 2020, and ocean freight has been also increasing every month. In 2021, ocean freight started to increase even more crazily, but it is still very difficult to book shipping space. From time to time, the ship could not arrive at the port on time, or could not leave the post on time.
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