论文部分内容阅读
一、概况楔形横轧,是六十年代由捷克斯洛伐克首先发展起来的一项新工艺。因为它在技术上、经济上效果显著,已越来越受到我国锻造行业的重视,并已开始用于汽车生产。其轧制原理如图1。
I. Overview Wedge cross rolling, is the sixties from Czechoslovakia first developed a new craft. Because it is technically and economically significant, it has gained more and more attention from the forging industry in our country and has begun to be used in automobile production. The rolling principle shown in Figure 1.