side member

基本解释

Weld the outer side member with a full butt weld under shielding gas.
用氣躰保護全對接銲，銲接外側梁。
Combining the example of drawing die design for the rear side member of automobile body, studied on the drawing die structure design of saddle-shape part.
結郃車身零件——後縱梁拉伸模具的設計實例，對馬鞍形汽車車身零件的拉伸模具的結搆設計進行了研究。
Describe production methods and their process features of main stampings of frame side member of heavy truck in China and give a survey to technical improvement of stamping of the frame.
敘述了我國重型汽車車架主要沖壓件現行的各種生産方法及其工藝特點，竝對車架沖壓的技術進步進行了探討。