In this article the authors exposed the conditions of researching, testing and applying for the brake plate of iron-base powder metallurgy.
介绍了铁基粉末冶金刹车片的研制、试验及应用情况。
The mathematical models which calculate the distance of throwing steel and the moving time of brake plate in the process of cooling bed were given in this paper.
介绍了棒材上冷床过程中抛钢距离及裙板动作时间公式的推导与生产实际的验证。
This paper introduced the principle, the process and the effect of the new technology of restoring the deformed brake plate of hoist by use of "oxygen acetylene flame".
介绍了变形严重的提升机闸盘采用“氧-乙炔焰”加热矫正的原理、工艺程序及其效益。
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