Characteristics of grinding machining

Characteristics of grinding machining
Grinding machining methods, such as turning, milling, planing, etc., have the following characteristics:
(1) grinding speed is very high, up to 35m ~ 20m per second; grinding temperature is higher, up to 600 "C ~ 1000oC; grinding process lasted very short, only 1/1000 seconds or so.
(2) the high machining accuracy and low surface roughness value can be obtained when grinding.
(3) grinding can not only processing soft materials, such as no hardened steel, cast iron and non-ferrous metals, but also hard material machining hardened steel and other tools can not be processed, such as hard alloy, porcelain and other pieces.
(4) when the cutting depth is very small, the metal layer can be cut in one stroke.
(5) when the grinding process, the grinding wheel on a large number of fine grinding debris, and from a large number of metal scraps from the workpiece. Wear debris and metal debris will cause the operator's eye damage, dust does not inhale the lungs will be harmful to the body.
(6) due to the wheel quality is not good or poor preservation, specifications and types selection, improper installation deviation, or to speed is too large, the grinding may cause the wheel of fragmentation, resulting in workers suffered from serious injury.
(7) when the manual operation of the grinding wheel is close to the rotation, such as cleaning the workpiece, grinding tool or grinding wheel correction method is incorrect, the worker's hand may encounter other moving parts of the grinding wheel or grinder to be hurt.
(8) the noise generated during grinding can be as high as 60dB or more, if not to take measures to reduce noise, it will also affect the health.
This process is still in doubt, welcome to consult customer service!