high galvanized coating angle to Dubai 2) Material: Q195-Q235, Q345, 3) Standard: GB9787-1988 4) Grade: GB, ASTM, JIS, DIN high galvanized ... coating angle to Dubai steel angle standard sizes1) Material: Q195-Q235, Q345,2) Standard ... with two orthogonal sides. It is divided into equal angle and unequal angle. The kind which has two equal upright borders ...