cold-extrusion die

常见例句

The uses of steel-bonded carbide in cold-extrusion die of spline shaft were introduced.
介绍了钢结硬质合金材料在花键冷挤压模具中的用途。
The belling-cold extrusion compound die was designed and the mechanism of the process was analyzed.
设计了压凸—冷挤复合模，分析了压凸—冷挤复合工艺的成形机理。
Aiming at the high-speed cold-extrusion protruding die, the technologies including choosing material, grinding and polishing as well as intensifying were studied.
针对具体的高速冷挤压凸模进行了凸模材料的选择、磨削与抛光、表面强化等方面的工艺研究。