ASTM A572 steel angle is another high-strength, low-alloy (HSLA) columbium-vanadium steel sections. Owing to small amount of columbium & vanadium alloy elements, hot rolled A572 steel angle has better properties than carbon steel A36. First, A572 has higher strength than A36 like in yield strength and tensile strength. Second, it is easy to weld, form and machine.
A572 high strength steel angle
Galvanized & Pre-lacquered steel angles
A572 steel angle has extensive applications due to high ratio of strength to weight. Because it doesn't contain copper content which is helpful in corrosive resistance, A572 structural steel angles are often hot-dip galvanized or pre-lacquered. The color for painting is on your request.
A572 steel angle description:
Note: Special angle steel sizes are available if your order quantity surpasses the minimum.
A572 steel angle features & benefits:
Item | Grade | Carbon, max, % | Manganese, max, % | Silicon, max, % | Phosphorus, max, % | Sulfur, max, % |
A572 Steel Angle | 42 | 0.21 | 1.35 | 0.40 | 0.04 | 0.05 |
50 | 0.23 | 1.35 | 0.40 | 0.04 | 0.05 | |
55 | 0.25 | 1.35 | 0.40 | 0.04 | 0.05 |
Item | Grade | Yield Point, min, ksi [MPa] | Tensile Strength, min, ksi [MPa] |
A572 Steel Angle | 42 | 42 [290] | 60 [415] |
50 | 50 [345] | 65 [450] | |
55 | 55 [380] | 70 [485] |