... A36,SS400/SS540 size:20*20*3-200*200*24mm L:5.8-12m or customized. steel angle 50*50*6mm1. Standard: GB /T9787,ASTM ... ,JIS,EN,DIN2. Steel Grade:Q195,Q235,Q345 ... almost no MOQ here, if your order has many dimensions with small quantity, please don't worry, we can also do ...