Widely used in various building structures and engineering structures, such as building beams, bridges, power transmission towers, lifting and transporting machinery, ships, industrial furnaces, reaction towers, container racks and warehouses.
Unequal Angle | Equal Angle | ||||||
Length | 25mm×16mm to 200mm×l25mm | Length | 50*32 mm to 200*125mm | ||||
Thickness | 4-18mm | Thickness | 3-6mm |
Equal Angle Steel Bar | Unequal Angle Steel Bar | ||||
Size(mm) | Thickness(mm) | Size(mm) | Thickness(mm) | ||
20X20 | 3,4 | 40X25 | 3,4 | ||
25X25 | 3,4 | 45X28 | 3,4 | ||
30X30 | 3,4 | 45X30 | 4 | ||
36X36 | 3,4,5 | 50X32 | 3,4 | ||
40X40 | 3,4,5 | 56X36 | 4,5 | ||
45X45 | 3,4,5,6 | 63x40 | 4,5,6,7 | ||
50X50 | 3,4,5,6 | 75X50 | 5,6,8,10 | ||
56X56 | 3,4,5,6 | 90X56 | 5,6,7,8 | ||
63X63 | 4,5,6,8,10 | 100x63 | 6,7,8,9,10 | ||
70X70 | 4,5,6,7,8 | 100X75 | 6,7,8,9,10,12 | ||
75X75 | 5,6,7,8,10 | 100X80 | 6,7,8,10 | ||
80X80 | 5,6,7,8,10 | 110X70 | 6,7,8,10 | ||
90X90 | 6,7,8,10,12 | 125X80 | 7,8,10,12 | ||
100X100 | 6,7,8,10,12,14,16 | 140X90 | 8,10,12,14 | ||
110X110 | 7,8,10,12,14 | 150X90 | 8,9,10,12 | ||
125X125 | 8,10,12,14 | 160X100 | 10,12,14,16 | ||
140X140 | 10,12,14,16 | 180X110 | 10,12,14,16 | ||
160X160 | 10,12,14,16 | 200X100 | 10,12,14,15 | ||
180X180 | 12,14,16,18 | 200X125 | 12,14,16,18 |
Grade | C | Si | Mn | P | S | Ni | Cr | Mo |
201 | ≤0.15 | ≤0.75 | 5.5-7.5 | ≤0.06 | ≤ 0.03 | 3.5-5.5 | 16.0-18.0 | - |
301 | ≤0.15 | ≤1.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 6.0-8.0 | 16.0-18.0 | - |
304 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 8.0-10.5 | 18.0-20.0 | - |
304L | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.035 | ≤ 0.03 | 9.0-13.0 | 18.0-20.0 | - |
316 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 10.0-14.0 | 16.0-18.0 | 2.0-3.0 |
316L | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 12.0-15.0 | 16 .0-1 8.0 | 2.0-3.0 |
321 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.035 | ≤ 0.03 | 9.013 | 17.0-1 9.0 | - |
410 | ≤0.15 | ≤1.0 | ≤1.0 | ≤0.035 | ≤ 0.03 | - | 11.5-13.5 | - |
430 | ≤0.12 | ≤0.75 | ≤1.0 | ≤0.040 | ≤ 0.03 | ≤0.60 | 16.0-18.0 | - |