Specifications of Equal Angle Bar
| Standard | Grade |
| GB | Q195,Q235,Q345 |
| JIS | SS400.SS540 |
| ASTM | A36,A572 Gr50 |
| EN | S235JR,S275JR,S355JR |
Size |
Width(mm) |
Tolerance |
Thickness (mm) |
Tolerance |
Weight kgm |
| 20 | 20 | ±0.8 | 3 | ±0.4 | 0.889 |
| 20 | 20 | ±0.8 | 4 | ±0.4 | 1.145 |
| 25 | 25 | ±0.8 | 3 | ±0.4 | 1.124 |
| 25 | 25 | ±0.8 | 4 | ±0.4 | 1.459 |
| 30 | 30 | ±0.8 | 3 | ±0.4 | 1.373 |
| 30 | 30 | ±0.8 | 4 | ±0.4 | 1.768 |
| 35 | 35 | ±0.8 | 3 | ±0.4 | 1.578 |
| 35 | 35 | ±0.8 | 4 | ±0.4 | 2.072 |
| 35 | 35 | ±0.8 | 5 | ±0.4 | 2.551 |
| 38 | 38 | ±0.8 | 3 | ±0.4 | 1.719 |
| 38 | 38 | ±0.8 | 4 | ±0.4 | 2.261 |
| 40 | 40 | ±0.8 | 3 | ±0.4 | 1.852 |
| 40 | 40 | ±0.8 | 4 | ±0.4 | 2.422 |
| 40 | 40 | ±0.8 | 5 | ±0.4 | 2.976 |
| 44 | 44 | ±0.8 | 3 | ±0.4 | 2.002 |
| 44 | 44 | ±0.8 | 4 | ±0.4 | 2.638 |
| 48 | 48 | ±0.8 | 3 | ±0.4 | 2.190 |
| 48 | 48 | ±0.8 | 4 | ±0.4 | 2.889 |
| 48 | 48 | ±0.8 | 5 | ±0.4 | 3.572 |
| 50 | 50 | ±0.8 | 3 | ±0.4 | 2.332 |
| 50 | 50 | ±0.8 | 4 | ±0.4 | 3.059 |
| 50 | 50 | ±0.8 | 5 | ±0.4 | 3.770 |
| 50 | 50 | ±0.8 | 6 | ±0.4 | 4.465 |
| 56 | 56 | ±0.8 | 3 | ±0.4 | 2.624 |
| 56 | 56 | ±0.8 | 4 | ±0.4 | 3.446 |
| 56 | 56 | ±0.8 | 5 | ±0.4 | 4.251 |
| 56 | 56 | ±0.8 | 6 | ±0.4 | 6.568 |
| 63 | 63 | ±1.2 | 4 | ±0.6 | 3.907 |
| 63 | 63 | ±1.2 | 5 | ±0.6 | 4.822 |
| 63 | 63 | ±1.2 | 6 | ±0.6 | 5.721 |
| 63 | 63 | ±1.2 | 8 | ±0.6 | 7.469 |
| 63 | 63 | ±1.2 | 10 | ±0.6 | 9.151 |
| 70 | 70 | ±1.2 | 4 | ±0.6 | 4.372 |
| 70 | 70 | ±1.2 | 5 | ±0.6 | 5.397 |
| 70 | 70 | ±1.2 | 6 | ±0.6 | 6.406 |
| 70 | 70 | ±1.2 | 7 | ±0.6 | 7.398 |
| 70 | 70 | ±1.2 | 8 | ±0.6 | 8.373 |
| 75 | 75 | ±1.2 | 5 | ±0.6 | 5.818 |
| 75 | 75 | ±1.2 | 6 | ±0.6 | 6.905 |
| 75 | 75 | ±1.2 | 7 | ±0.6 | 7.976 |
| 75 | 75 | ±1.2 | 8 | ±0.6 | 9.030 |
| 75 | 75 | ±1.2 | 10 | ±0.6 | 11.089 |
| 80 | 80 | ±1.2 | 5 | ±0.6 | 6.211 |
Size |
Width(mm) |
Tolerance |
Thickness mm) |
Tolerance |
Weight (kg/m) |
| 80 | 80 | ±1.2 | 6 | ±0.6 | 7.376 |
| 80 | 80 | ±1.2 | 7 | ±0.6 | 8.525 |
| 80 | 80 | ±1.2 | 8 | ±0.6 | 9.658 |
| 80 | 80 | ±1.2 | 10 | ±0.6 | 11.874 |
| 90 | 90 | ±1.2 | 6 | ±0.6 | 8.350 |
| 90 | 90 | ±1.2 | 7 | +0.6 | 9.656 |
| 90 | 90 | ±1.2 | 8 | ±0.6 | 10.946 |
| 90 | 90 | ±1.2 | 10 | ±0.6 | 13.476 |
| 90 | 90 | ±1.2 | 12 | ±0.6 | 15.940 |
| 100 | 100 | ±1.8 | 6 | ±0.6 | 9.366 |
| 100 | 100 | ±1.8 | 7 | ±0.6 | 10.830 |
| 100 | 100 | ±1.8 | 8 | ±0.6 | 12.276 |
| 100 | 100 | ±1.8 | 10 | ±0.6 | 15.120 |
| 100 | 100 | ±1.8 | 12 | ±0.6 | 17.898 |
| 100 | 100 | ±1.8 | 14 | ±0.6 | 20.611 |
| 100 | 100 | ±1.8 | 16 | ±0.6 | 23.257 |
| 110 | 110 | ±1.8 | 7 | ±0.6 | 11.928 |
| 110 | 110 | ±1.8 | 8 | ±0.6 | 13.532 |
| 110 | 110 | ±1.8 | 10 | ±0.6 | 16.690 |
| 110 | 110 | ±1.8 | 12 | ±0.6 | 19.782 |
| 110 | 110 | ±1.8 | 14 | ±0.6 | 22.809 |
| 125 | 125 | ±1.8 | 8 | ±0.6 | 15.504 |
| 125 | 125 | ±1.8 | 10 | ±0.6 | 19.133 |
| 125 | 125 | ±1.8 | 12 | ±0.6 | 22.696 |
| 125 | 125 | ±1.8 | 14 | ±0.6 | 26.193 |
| 140 | 140 | ±1.8 | 10 | ±0.6 | 21.488 |
| 140 | 140 | ±1.8 | 12 | ±0.6 | 25.522 |
| 140 | 140 | ±1.8 | 14 | ±0.6 | 29.490 |
| 140 | 140 | ±1.8 | 16 | ±0.6 | 33.393 |
| 160 | 160 | ±2.5 | 10 | ±0.6 | 24.724 |
| 160 | 160 | +2.5 | 12 | ±0.6 | 29.391 |
| 160 | 160 | ±2.5 | 14 | ±0.6 | 33.987 |
| 160 | 160 | ±2.5 | 16 | ±0.6 | 38.518 |
| 180 | 180 | ±2.5 | 12 | ±0.6 | 33.159 |
| 180 | 180 | ±2.5 | 14 | ±0.6 | 35.383 |
| 180 | 180 | ±2.5 | 16 | ±0.6 | 43.542 |
| 180 | 180 | ±2.5 | 18 | ±0.6 | 48.634 |
| 200 | 200 | ±2.5 | 14 | ±0.6 | 42.894 |
| 200 | 200 | ±2.5 | 16 | ±0.6 | 48.680 |
| 200 | 200 | ±2.5 | 18 | ±0.6 | 54.401 |
| 200 | 200 | ±2.5 | 20 | ±0.6 | 60.056 |
| 200 | 200 | ±2.5 | 24 | ±0.6 | 71.168 |
Specifications of Unequal Angle Bar
| Standard | Grade |
| GB | Q195,Q235,Q345 |
| JIS | SS400,SS540 |
| ASTM | A36,A572 Gr50 |
| EN | S235JR,S275JR,S355JR |
Size |
Tolerance |
Thickness (mm) |
Tolerance |
Weight (kg/m) |
| 25*16 | ±0.8 | 3 | ±0.4 | 0.912 |
| 25*16 | ±0.8 | 4 | ±0.4 | 1.176 |
| 32*20 | ±0.8 | 3 | ±0.4 | 1.171 |
| 32*20 | ±0.8 | 4 | ±0.4 | 1.522 |
| 40*25 | ±0.8 | 3 | ±0.4 | 1.484 |
| 40*25 | ±0.8 | 4 | ±0.4 | 1.936 |
| 45*30 | ±0.8 | 3 | ±0.4 | 1.687 |
| 45*30 | ±0.8 | 4 | ±0.4 | 2.203 |
| 50*32 | ±0.8 | 3 | ±0.4 | 1.908 |
| 50*32 | ±0.8 | 4 | ±0.4 | 2.494 |
| 56*36 | ±0.8 | 3 | ±0.4 | 2.153 |
| 56*36 | ±0.8 | 4 | ±0.4 | 2.818 |
| 56*36 | ±0.8 | 5 | ±0.4 | 3.466 |
| 63*40 | ±1.5 | 4 | ±0.6 | 3.185 |
| 63*40 | ±1.5 | 5 | ±0.6 | 3.920 |
| 63*40 | ±1.5 | 6 | ±0.6 | 4.638 |
| 63*40 | ±1.5 | 7 | ±0.6 | 5.339 |
| 70*45 | ±1.5 | 4 | ±0.6 | 3.570 |
| 70*45 | ±1.5 | 5 | ±0.6 | 4.403 |
| 70*45 | ±1.5 | 6 | ±0.6 | 5.218 |
| 70*45 | ±1.5 | 7 | ±0.6 | 6.011 |
| 75*50 | ±1.5 | 5 | ±0.6 | 4.808 |
| 75*50 | ±1.5 | 6 | ±0.6 | 5.699 |
| 75*50 | ±1.5 | 8 | ±0.6 | 7.431 |
| 75*50 | ±1.5 | 10 | ±0.6 | 9.098 |
| 80*50 | ±1.5 | 5 | ±0.6 | 5.005 |
| 80*50 | ±1.5 | 6 | ±0.6 | 5.935 |
| 80*50 | ±1.5 | 7 | ±0.6 | 6.848 |
| 80*50 | ±1.5 | 8 | ±0.6 | 7.745 |
| 90*56 | ±1.5 | 6 | ±0.4 | 5.661 |
| 90*56 | ±1.5 | 7 | ±0.6 | 6.717 |
| 90*56 | ±1.5 | 8 | ±0.6 | 7.756 |
| 90*56 | ±1.5 | 10 | ±0.6 | 8.779 |
Size |
Tolerance |
Thickness (mm) |
Tolerance |
Weight (kg/m) |
| 25*16 | ±0.8 | 3 | ±0.4 | 0.912 |
| 25*16 | ±0.8 | 4 | ±0.4 | 1.176 |
| 32*20 | ±0.8 | 3 | ±0.4 | 1.171 |
| 32*20 | ±0.8 | 4 | ±0.4 | 1.522 |
| 40*25 | ±0.8 | 3 | ±0.4 | 1.484 |
| 40*25 | ±0.8 | 4 | ±0.4 | 1.936 |
| 45*30 | ±0.8 | 3 | ±0.4 | 1.687 |
| 45*30 | ±0.8 | 4 | ±0.4 | 2.203 |
| 50*32 | ±0.8 | 3 | ±0.4 | 1.908 |
| 50*32 | ±0.8 | 4 | ±0.4 | 2.494 |
| 56*36 | ±0.8 | 3 | ±0.4 | 2.153 |
| 56*36 | ±0.8 | 4 | ±0.4 | 2.818 |
| 56*36 | ±0.8 | 5 | ±0.4 | 3.466 |
| 63*40 | ±1.5 | 4 | ±0.6 | 3.185 |
| 63*40 | ±1.5 | 5 | ±0.6 | 3.920 |
| 63*40 | ±1.5 | 6 | ±0.6 | 4.638 |
| 63*40 | ±1.5 | 7 | ±0.6 | 5.339 |
| 70*45 | ±1.5 | 4 | ±0.6 | 3.570 |
| 70*45 | ±1.5 | 5 | ±0.6 | 4.403 |
| 70*45 | ±1.5 | 6 | ±0.6 | 5.218 |
| 70*45 | ±1.5 | 7 | ±0.6 | 6.011 |
| 75*50 | ±1.5 | 5 | ±0.6 | 4.808 |
| 75*50 | ±1.5 | 6 | ±0.6 | 5.699 |
| 75*50 | ±1.5 | 8 | ±0.6 | 7.431 |
| 75*50 | ±1.5 | 10 | ±0.6 | 9.098 |
| 80*50 | ±1.5 | 5 | ±0.6 | 5.005 |
| 80*50 | ±1.5 | 6 | ±0.6 | 5.935 |
| 80*50 | ±1.5 | 7 | 0.6 | 6.848 |
| 80*50 | ±1.5 | 8 | ±0.6 | 7.745 |
| 90*56 | ±1.5 | 6 | ±0.4 | 5.661 |
| 90*56 | ±1.5 | 7 | ±0.6 | 6.717 |
| 90*56 | ±1.5 | 8 | ±0.6 | 7.756 |
| 90*56 | ±1.5 | 10 | ±0.6 | 8.779 |
1.What is the ASTM standard for angle bar?
ASTM A36 steel
Hot rolled ASTM A36 steel angle bar is the most widely used structural steel by the construction industry as its very economical cost. Structural mild A36 angles are manufactured by rolling pre-heated blooms into an angle shape. Commonly the angle beam shows 90 degree; other degrees will be available on your order.
2.Is angle iron carbon steel?
Carbon steel angle is hot rolled steel or high strength low alloy steel bar shaped to a 90 degree 'L' shaped bar. The sides or legs of the "L" may be equal or unequal. Other names for carbon steel angle are angle irons or steel angle bars.
3.What is ASTM C954?
ASTM C 954-07 Specification for Steel Drill Screws for the Application of Gypsum Panel Products or Metal Plaster Bases to Steel Studs from 0.033 inch (0.84 mm) to 0.112 inch (2.84 mm) in Thickness
4.What is the ASTM B209 standard?
Standard Specification for. Aluminum and Aluminum-Alloy Sheet and Plate1. This standard is issued under the fixed designation B209/B209M; the number immediately following the designation indicates the year. of original adoption or, in the case of revision, the year of last revision.
5.What is ASTM A29 steel?
ASTM A29 is an important standard published by ASTM International that specifies the requirements for hot-wrought steel bars, including carbon, alloy, and stainless steel varieties.