ZINC DIE CASTING NUTS 锌压属螺帽 ; 锌压铸螺帽
Die nuts cannot be used to cut new threads.
螺母状板牙不能用来切割新螺纹。
The warm extruding technology for GH738 high temperature alloy two-hexagon locking-nuts, the structure design of the warm extruding die and the application in production were briefly introduced.
简要介绍了GH738高温合金十二角自锁螺母温挤工艺，温挤模具设计及生产加工时采取的措施。
The die for the blanking under the radial clamp of nuts for 1C engine is designed based on The effect of radial stress on the shearing method for bars and the fracture shape.
根据轴向应力对棒料剪断方式及其断口形状的影响，设计了对螺帽锻造所用热轧棒料能进行精密剪切下料的新型结构的径向支持下料模具。
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