12m Length S690Q High Yield Strength Steel Plate With Warehouse Storage And Stock
Brand Name:GNEE
Model Number:S690Q 1.8931
Place of Origin:China
Storage:We Have Warehouse For Stock Steels
Tensile Strength:70,000 - 100,000 Psi
Product Keywords:Steel Metal Plate
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Product Description:
S690 QL is a structural steel grade that has a high yield and is produced following the requirements of EN 10025:6:2004. Its properties include good bending and welding capabilities, making it versatile for different construction applications.
The S690 steel also has a high strength-to-self-weight ratio, which makes it an efficient choice for heavily loaded structures. Its minimum yield strength of 690MPa is higher than that of standard carbon steel grades, which means it has better strength.
Additionally, S690 has excellent forming and welding qualities. This means that it can be easily shaped and welded together with other materials, making it a popular choice for constructing buildings, bridges, and other infrastructure projects.
Technical Parameters:
Chemical Composition of S690Q Steel (according to EN 10025-6)
The chemical composition of S690Q steel is as follows:
| Element | % |
|---|---|
| C (Carbon) | 0.20 |
| Si (Silicon) | 0.80 |
| Mn (Manganese) | 1.70 |
| P (Phosphorus) | 0.025 |
| S (Sulfur) | 0.015 |
| N (Nitrogen) | 0.015 |
| B (Boron) | 0.005 |
| Cr (Chromium) | 1.50 |
| Cu (Copper) | 0.50 |
| Mo (Molybdenum) | 0.70 |
| Nb (Niobium) | 0.06 |
| Ni (Nickel) | 2.0 |
| Ti (Titanium) | 0.05 |
| V (Vanadium) | 0.12 |
| Zr (Zirconium) | 0.15 |
Mechanical Properties of S690Q Steel
The mechanical properties of S690Q steel according to EN 10025-6 are as follows:
| Nominal Gauge, mm | Minimum Yield Strength, ReH (MPa) | Ultimate Tensile Strength, Rm (MPa) | Minimum Elongation Ratio σ, % | Brinell Hardness Number, HB (MPa) |
|---|---|---|---|---|
| > 3 ≤ 50 | 690 | 770-940 | 14 | 228-278 |
| > 50 ≤ 100 | 650 | 760-930 | 14 | 225-276 |
| > 100 ≤ 150 | 630 | 710-900 | 14 | 210-266 |
Applications:
S690Q steel is commonly utilized in structures that are subjected to extreme loads. These may include heavy-construction and mining equipment, offshore drilling platforms, crane equipment, supporting structures for wind turbines, bridges, and trestles.
The steel grade known as S690Q has a high strength and durability, which makes it ideal for heavy-duty structures. When placed under extreme loads or high stress, S690Q has the ability to resist deformation and maintain its structural integrity. It can also withstand harsh weather conditions, making it suitable for use in offshore structures that are exposed to wind and water.
S690Q steel has important applications in the construction industry, particularly in the building of large infrastructure projects. For example, bridges and trestles require a steel that can withstand high levels of strain, and S690Q is a popular choice for these types of structures.
It is important to note that S690Q steel is not only used for its strength and durability, but also for its ability to be welded and shaped easily. This makes it a versatile material that is easy to work with, especially in complex construction projects where precise cutting and shaping is needed.
FAQ:
Q: What is the brand name of this steel plate?
A: The brand name of this steel plate is GNEE.
Q: What is the model number of this steel plate?
A: The model number of this steel plate is S690Q 1.8931.
Q: Where is this steel plate manufactured?
A: This steel plate is manufactured in China.
Q: What is the strength of this steel plate?
A: This steel plate has high strength and is ideal for use in heavy machinery, construction, and other applications where strength is important.
Q: Is this steel plate suitable for welding?
A: Yes, this steel plate is suitable for welding. It is important to follow proper welding procedures to ensure the best results.
12m Length S690Q High Yield Strength Steel Plate With Warehouse Storage And Stock
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