The testing results show that the extrusion casting aluminiumpiston rods can replace steel piston rods.
包括挤压铸造工艺参数和模具结构参数的选择,连杆用铝合金材料的选配及性能试验,连杆的台架试验等;
2
For the problems that exist in cutting medium silicon aluminium alloy piston grooves with carbide tools, this paper presents a new kind of artificial diamond grooving tool.
本文针对硬质合金刀具切削中硅铝合金活塞槽存在的问题,研制出一种新型人造金刚石切槽刀。
3
New anodize grade aluminium (more difficult for machine turning) is tested, so we can have more colors for metal piston system.