Q345 Angle Steel
Q345 angle steel is a kind of low carbon angle steel with good comprehensive performance, good low temperature performance, cold stamping performance, welding performance and machinability. Widely used in bridges, vehicles, ships, buildings, pressure vessels, etc.
GNEE Group is a professional manufacturer of Q345 angle iron in various specifications. We have stock resources of 6M, 9M and 12M Angles and can provide customized service according to your needs.
Size and Theoretical weight for Hot rolled Equal angle steel
|
Size (mm) |
Weight (kg/m) |
Size (mm) |
Weight (kg/m) |
Size (mm) |
Weight (kg/m) |
|
25x25x3 |
1.124 |
70x70x6 |
6.406 |
100x100x16 |
23.257 |
|
25x25x4 |
1.459 |
70x70x7 |
7.398 |
110x110x8 |
13.532 |
|
30x30x3 |
1.373 |
70x70x8 |
8.373 |
110x110x10 |
16.69 |
|
30x30x4 |
1.786 |
75x75x5 |
5.818 |
110x110x12 |
19.782 |
|
40x40x3 |
1.852 |
75x75x6 |
6.905 |
110x110x14 |
22.809 |
|
40x40x4 |
2.422 |
75x75x7 |
7.976 |
125x125x8 |
15.504 |
|
40x40x5 |
2.967 |
75x75x8 |
9.03 |
125x125x10 |
19.133 |
|
50x50x3 |
2.332 |
75x75x10 |
11.089 |
125x125x12 |
22.696 |
|
50x50x4 |
3.059 |
80x80x6 |
7.736 |
125x125x14 |
26.193 |
|
50x50x5 |
3.77 |
80x80x8 |
9.658 |
140x140x10 |
21.488 |
|
50x50x6 |
4.465 |
80x80x10 |
11.874 |
140x140x12 |
25.522 |
|
60x60x5 |
4.57 |
90x90x8 |
10.946 |
140x140x14 |
29.49 |
|
60x60x6 |
5.42 |
90x90x10 |
13.476 |
160x160x12 |
29.391 |
|
63x63x4 |
3.907 |
90x90x12 |
15.94 |
160x160x14 |
33.987 |
|
63x63x5 |
4.822 |
100x100x8 |
12.276 |
160x160x16 |
38.518 |
|
63x63x6 |
5.721 |
100x100x10 |
15.12 |
160x160x18 |
48.63 |
|
63x63x8 |
7.469 |
100x100x12 |
17.898 |
180x180x18 |
48.634 |
|
70x70x5 |
5.397 |
100x100x14 |
20.611 |
200x200x24 |
71.168 |
q345 steel metal angle chemical composition
| Steel Standard | Steel Grade | Chemical Composition | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| C≤ | Mn | Si≤ | P≤ | S≤ | V | Nb | Ti | Al≥ | ||
| Q345 | A | 0.20 | 1.00~1.60 | 0.55 | 0.045 | 0.045 | 0.02~0.15 | 0.015~0.060 | 0.20 | - |
| B | 0.20 | 1.00~1.60 | 0.55 | 0.040 | 0.040 | 0.02~0.15 | 0.015~0.060 | 0.20 | - | |
| C | 0.20 | 1.00~1.60 | 0.55 | 0.035 | 0.035 | 0.02~0.15 | 0.015~0.060 | 0.20 | 0.015 | |
| D | 0.20 | 1.00~1.60 | 0.55 | 0.030 | 0.030 | 0.02~0.15 | 0.015~0.060 | 0.20 | 0.015 | |
| E | 0.20 | 1.00~1.60 | 0.55 | 0.025 | 0.025 | 0.02~0.15 | 0.015~0.060 | 0.20 | 0.015 | |
q345 structural steel angle mechanical property
| Steel Standard | Steel Grade | Yield Strength Mpa | Tensile Stregth Map | Elongation % |
|---|---|---|---|---|
| Q345 | A | 345 | 470~630 | 21 |
| B | 345 | 470~630 | 21 | |
| C | 345 | 470~630 | 22 | |
| D | 345 | 470~630 | 22 | |
| E | 345 | 470~630 | 22 |
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We have enough Q345 Angle Steel in stock, and we can also customize it according to your needs.
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