The forming technology and parameters for hot forging of the brass brake shield, and the structure and the working process of the die were introduced.
介绍了黄铜闸板热锻成型工艺和参数，还介绍了模具结构及工作过程，提出了在热锻过程中应注意的几个问。
There brake he the arrows of the bow, the shield, and the sword, and the battle. Selah.
他在那里折断弓上的火箭，并盾牌，刀剑，和争战的兵器。（细拉）
Drawing process for shaping the brake drum oil shield of truck CA151 has been deliberated.
对CA151型汽车制动鼓挡油盘拉延成型工艺进行了探讨。
应用推荐