S550QL High Strength Structural Steel Sheet

S550QL High Strength Structural Steel Sheet

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Description
Technical Parameters

S550QL High Strength Structural Steel Sheet


One of the most outstanding features of S550QL is a high-strength low-alloy steel plate, which is its high yield strength, which refers to the maximum stress that the steel can withstand without permanent deformation. With a minimum yield strength of 550 MPa, S550QL is well suited for applications that require both robustness and load-bearing capacity. The steel is often used in heavy construction machinery such as cranes, bridges and off-road vehicles.

 

If you are satisfied with our S550QL Low Alloy High-Strength Structural Steel, welcome to place an order with us. As one of the best High Tensile Strength Steel Plate manufacturers and suppliers in China, we have a large number of hot-selling products for you to choose from. For detailed chemical composition and free samples, please contact our factory immediately. We provide competitive prices and good services.

 

 
S550QL Low Alloy High Strength Plate Elongation property

 

Elongation

 

13.0 %

     

Predicted Value, A200

   

13.4 %

     

Predicted Value, A80

   

16.7 %

     

Predicted Value, Transverse

   

18.4 %

     

Predicted Value, A80 Transverse

   

18.8 %

     

Predicted Value, A5

   

19.9 %

     

Predicted Value, A50

 

20 °C

16 %

quenched and tempered (+QT)

EN 10137-2, EN 10025-6

Sheet, Flat

 

 
S550QL High Strength Structural Steel thermal property

 

Property Value Comment

Coefficient of thermal expansion

11.87 1/K

Predicted Value

Specific heat capacity

441.7 J/(kg·K)

Predicted Value

Thermal conductivity

35.68 W/(m·K)

Predicted Value

 

 
High Strength Structure Steel Plate Products image
High Strength Low Alloy Structural Steel
High Yield Strength Steel
High Strength Steel Plate Material
 
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Low Alloy High-Strength Structural Steel

We have excellent after-sales service. If you have any questions about S550QL High Strength Structural Steel Sheet, you can contact us and we will reply you within two hours.

 

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