A572 Plate
A572 Plate is a type of steel plate that conforms to the ASTM A572/A572M standard. This standard specifies the requirements for high-strength, low-alloy structural steel plates that are used for various applications, such as bridges, buildings, towers, cranes, and more.
It comes in five grades: 42, 50, 55, 60, and 65. Each grade has different levels of strength, toughness, and weldability. It is also known as A572 steel plate, A572 structural steel plate, or A572 steel sheet.
The following table shows the chemical composition and mechanical properties of A572 Plate:
|
|
|
|
|
C |
P |
|
|
42 |
0.21 max |
1.35 max |
|
50 |
0.23 max |
1.35 max |
|
55 |
0.25 max |
1.35 max |
|
60 |
0.26 max |
1.35 max |
|
65 |
0.23 max |
1.65 max |

|
|
|
|
|
|
kg/m2 |
|||
|
3 |
1000 |
2000 |
23.55 |
|
4 |
1000 |
2000 |
31.4 |
|
5 |
1000 |
2000 |
39.25 |
|
6 |
1000 |
2000 |
47.1 |
|
8 |
1000 |
2000 |
62.8 |
|
10 |
1000 |
2000 |
78.5 |
|
12 |
1000 |
2000 |
94.2 |
|
14 |
1000 |
2000 |
109.9 |
|
16 |
1000 |
2000 |
125.6 |
|
18 |
1000 |
2000 |
141.3 |
|
20 |
1000 |
2000 |
157 |
|
22 |
1000 |
2000 |
172.7 |
|
25 |
1000 |
2000 |
196.25 |
|
28 |
1000 |
2000 |
219.8 |
|
30 |
1000 |
2000 |
235.5 |
|
32 |
1000 |
2000 |
251.2 |
|
35 |
1000 |
2000 |
274.75 |
|
40 |
1000 |
2000 |
314 |
|
45 |
1000 |
2000 |
353.25 |
|
50 |
1000 |
2000 |
392.5 |

Compared to other types of steel plate, A572 Plate has several advantages, such as:
A572 Plate is widely used in:
- Structural Applications: Ideal for constructing bridges, buildings, and other large-scale structural frameworks due to its high strength-to-weight ratio.
- Size: Comes in multiple standard sizes and can be custom-sized as per specific project needs.
- High Strength: Capable of supporting large loads, making it ideal for heavy-duty construction.
- Cost-Effective: Provides a higher strength-to-weight ratio than standard carbon steel, reducing material costs.
A572 Plate in China
China's steel industry is renowned for its advanced manufacturing capabilities, and the A572 Gr 50 Steel is no exception. Produced with meticulous attention to quality, Chinese A572 Gr 50 meet international standards and specifications. The blend of exceptional quality and competitive pricing makes these plates highly sought after in both domestic and international markets. Customers can expect to receive A572 Gr 50 Steel that meet their exact requirements, backed by the reliability and expertise of Chinese manufacturing.

maq per Qat: a572 plate, China a572 plate manufacturers, factory
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