据海关数据显示，11月中国棕刚玉出口量36620.19吨，环比10月份减少4611.411吨，降幅11.18%，较2023年11月出口量增加6935.014吨，年同比增加23.36%。 2024年1-11月，中国棕刚玉出口总量为423464.242吨，较2023年1-11月份出口总量增加40702.749吨，涨幅10.63%。 从出口地区来看，11月中国棕刚玉出口量前10贸易地区如表所示，且前1...

1. Introduction: Importance and Context of Ultrathin Cutting Discs Definition of ultra-thin cutting discs: Ultra-thin cutting discs are cutting tools with a thickness th...

Cutting wheels are an essential tool in mechanical engineering, used for various applications. These wheels are made of abrasive materials, and they come in different shapes, sizes, and compositions. ...

Flocking abrasives, also known as flocking grinding wheels or flocking discs, are surface treatment tools characterized by the implantation of fine abrasive particles on the surface of the abrasive.Hi...

Flap wheels, also known as emery wheels or sandpaper wheels, are a common grinding tool that is commonly used for surface grinding, polishing and deburring of materials such as metal, wood, and plasti...