Mandrel design was discussed in this paper.
本文就心轴的设计制造进行论述。
The distance between two centers of bottom pinch roll and mandrel;
下夹送辊中心和卷筒中心的相互位置；
The results indicate that the influence of the metal mandrel is constant.
结果表明，金属芯棒的影响是恒定的。
Non-mandrel drawing is a method widely used in cold drawn pipe production.
棒 拔制是冷拔钢管生产中应用最广泛的一种生产方法。
Non-mandrel drawing is a method widely used in cold drawn pipe production.
棒 拔制是冷拔钢管生产中应用最广泛的一种生产方法。
应用推荐