This part is made by welding and correct the defromation after welding. Unspecified weldleg is----. Grind to free of burr.
本件全部焊接，焊后整形。未注明的焊脚高度为，修光去毛刺。
2
The weld size was controlled according to the definition of leg on the corner joint and DL/T869—2004 (power plant welding technical regulation), which led to the effective thickness was insufficient.