91精品高清-91精品高清在线-91精品高清在线观看免费-91精品隔壁老-91精品隔壁老王在线观-91精品隔壁老王在线观看

Unconventional use of super hard abrasive wheel

2020-08-24

It is generally believed that diamond wheel is not suitable for grinding gray cast iron due to the high chemical inertness between diamond and iro...

Superhard wheel grinding requirements for grinding machines

2020-08-24

Super hard wheel grinding, especially high speed grinding, requires good machining stability, low vibration and high linear speed.

How to choose the right grinding wheel for super hard abrasive

2020-08-24

Different grinding wheels should be used for different workpiece materials and different processing requirements. Even if grinding the same workpi...

Installation, balance and dressing of grinding wheel during operation

2020-08-24

Special attention should be paid to installing the grinding wheel on the grinding machine. Because the grinding wheel works under the condition of...

Grinding wheel dressing

2020-08-24

The process of shaping or trimming the blunt surface of the grinding wheel with a dressing tool to restore the grinding performance and correct ge...

Abrasion and durability of grinding wheel

2020-08-24

There are three basic forms of grinding wheel wear: abrasive wear, crushing wear and shedding wear.