1) Product Name: angle steel 2) Material: Q195-Q235, Q345, 3) Standard: GB9787-1988 4) Grade: GB, ASTM, JIS, DIN We can ... Name: angle steel2) Place of Origin: China3) Material: Q195-Q235, Q345,4) Standard: GB9787-19885) Grade: GB, ASTM, JIS, DINOther steel grade can ... *8-12mm, 160*100*10-12mm, 180*110*10-12mm Angle Steel