The present invention provides on-line coldbent steel cutting mold and cutting method, and belongs to the field of plastic forming technology for metal.
本发明提供了一种在线冷弯型钢切断模及其切断方法,属于金属塑 性成型技术领域。
2
The present invention provides on-line coldbent steel secondary punch mold and punching method, and belongs to the field of plastic forming technology for metal.
本发明提供了一种在线冷弯型钢二次冲切模及其冲切方法,属于金属塑性成型技术领域。
3
When I shook his hand and moved in for the kiss, he put his left hand on my right arm where it was bent at the elbow, and squeezed; it stopped me cold.