The root causes of motorcycle cylinder block wearing are temperature variation and presence of hard abrasive dust.
摩托车发动机气缸磨损的根本原因在于温度的变化和硬质磨粒的存在。
2
The influences of different microstructure, silicon content, quenching temperature and cooling rate of the SiCr white cast iron on its abrasive wear performance were investigated.
研究了硅铬白口铸铁不同组织、不同含硅量、不同淬火加热温度及冷却速度对其耐磨粒磨损性能的影响。
3
Brown aluminium oxide abrasive is fused and crystallized under high temperature from a mixture of bauxite and other materials.