The current research and application status of the creep resistant magnesium alloys used for high pressure diecasting and for gravity casting in automobile were reviewed.
综述了压力铸造和重力铸造两大类抗蠕变镁合金的研究开发现状及其在汽车上的应用状况。
2
Mould and equipments : Die-casting mould, Low pressure casting mould, Gravitycasting mould, Sand casting mould, Finish cast die, Stamping mould, Forge rolling die mould and so on.
模具及仪器类:压铸模具、低压铸造模具、重力铸造模具、砂型铸造模具、精铸模、冲压模、辊锻模等。
3
The die design and technique of gravitydiecasting process for driven belt wheel are introduced. The causes and corresponding resolving methods of some typical defects are analyzed.