Gnee Steel (tianjin) Co., Ltd.
| Corrosion Resistance | Good |
| Tensile Strength | 70,000 - 100,000 Psi |
| Stock | 5000 Tons |
| Weldability | Excellent |
| Storage | We Have Warehouse For Stock Steels |
| Delivery | 10-15 Days |
| Function | Steel Strucral Steel |
| Technology | Hot Rolled Cold Rolled |
| Brand Name | GNEE |
| Model Number | S690Q 1.8931 |
| Place of Origin | China |
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Product Specification
| Corrosion Resistance | Good | Tensile Strength | 70,000 - 100,000 Psi |
| Stock | 5000 Tons | Weldability | Excellent |
| Storage | We Have Warehouse For Stock Steels | Delivery | 10-15 Days |
| Function | Steel Strucral Steel | Technology | Hot Rolled Cold Rolled |
| Brand Name | GNEE | Model Number | S690Q 1.8931 |
| Place of Origin | China | ||
| High Light | S690QL high strength steel plate ，1.8928 high strength steel plate | ||
S690 QL is a structural steel grade that has a high yield, and it is produced in accordance with EN 10025:6:2004. This steel grade has good welding and bending properties, which makes it easy to work with.
The S690 steel grade is known for its excellent strength-to-self-weight ratio, which makes it efficient for use in heavily loaded structures. When compared to standard carbon steel grades, S690 offers better strength with its high yield of minimum 690MPa.
Another advantage of S690 is that it has good forming and welding qualities, which means it can be shaped easily for different applications. This makes it a popular choice for use in various industries such as construction, mining, and transportation.
Overall, S690 is a versatile and highly efficient structural steel grade that offers superior strength and durability. Its excellent properties make it a popular choice for use in a variety of demanding applications where strength and toughness are essential.
The S690Q steel is a high-strength structural steel that is widely used in construction, mining, and other industries. The chemical composition of this steel is regulated by EN 10025-6 standard, and it is listed below:
| Element | Weight % |
|---|---|
| C | 0.20 |
| Si | 0.80 |
| Mn | 1.70 |
| P | 0.025 |
| S | 0.015 |
| N | 0.015 |
| B | 0.005 |
| Cr | 1.50 |
| Cu | 0.50 |
| Mo | 0.70 |
| Nb | 0.06 |
| Ni | 2.0 |
| Ti | 0.05 |
| V | 0.12 |
| Zr | 0.15 |
The mechanical properties of S690Q steel are also specified by EN 10025-6 standard, and they are summarized in the table below:
| 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 |
S690Q steel is a type of steel that is specifically designed to withstand extreme loads and is commonly used in a variety of heavy-duty structures. Some of the applications for this type of steel include mining and heavy-construction equipment, as well as support equipment for cranes. Additionally, S690Q steel is also commonly used in offshore drilling platforms, supporting structures for wind turbines, and bridges and trestles.
This type of steel is particularly popular in industries that require materials capable of withstanding high amounts of stress, tension, and pressure. The hardness and strength of S690Q steel make it a suitable choice for use in a wide variety of demanding applications, especially those that require resistance to wear, impact, and abrasion.
Overall, S690Q steel is a versatile and reliable choice for heavy-duty structures that need to meet demanding performance standards. Its unique properties make it an excellent material for a wide range of applications across a range of industries.
Here are some frequently asked questions about the GNEE High Strength Steel Plate:
Q: What is the brand name of this product?
A: The brand name is GNEE.
Q: What is the model number of this product?
A: The model number is S690Q 1.8931.
Q: Where is this product manufactured?
A: This product is manufactured in China.
Q: What makes this steel plate a high strength product?
A: The S690Q steel plate has a minimum yield strength of 690MPa, which makes it a high strength product.
Q: What applications is this product suitable for?
A: This high strength steel plate is suitable for a wide range of applications, including construction equipment, mining machinery, and pressure vessels.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2008
Total Annual:
3000000-3500000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Gnee Steel Co.,Ltd (GNEE) is the affiliated company for ANGANG GROUP who are one large state-owned iron and steel group located in Henan, China. GNEE are specialized in manufacturing and supplying large quantities Seamless steel pipes and Shipping-building plates, We are provide high qu... Gnee Steel Co.,Ltd (GNEE) is the affiliated company for ANGANG GROUP who are one large state-owned iron and steel group located in Henan, China. GNEE are specialized in manufacturing and supplying large quantities Seamless steel pipes and Shipping-building plates, We are provide high qu...
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