GB Q345 Steel Angle with High Quality 75*75mm
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t
- Supply Capability:
- 10000 m.t/month
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Quality Product, Order Online Tracking, Timely Delivery
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Specifications of GB Q345 Steel Angle with High Quality 75*75mm:
1.Standards: GB
2.Material: Q345 or Equivalent
3.Length: 6m, 12m
4.Size:
| Size (mm) | Mass (kg/m) | Size (mm) | Mass (kg/m) |
| 75*75*6 | 6.905 | 75*75*8 | 9.030 |
| 75*75*7 | 7.976 |
Usage & Applications of GB Q345 Steel Angle with High Quality 75*75mm:
Trusses;
Transmission towers;
Telecommunication towers;
Bracing for general structures;
Stiffeners in structural use.
Packaging & Delivery of GB Q345 Steel Angle with High Quality 75*75mm:
1. Transportation: the goods are delivered by truck from mill to loading port, the maximum quantity can be loaded is around 40MTs by each truck. If the order quantity cannot reach the full truck loaded, the transportation cost per ton will be little higher than full load.
2. With bundles and load in 20 feet/40 feet container, or by bulk cargo, also we could do as customer's request.
3. Marks:
Color mark: There will be color marking on both end of the bundle for the cargo delivered by bulk vessel. That makes it easily to distinguish at the destination port.
Tag mark: There will be tag mark tied up on the bundles. The information usually including supplier logo and name, product name, made in China, shipping marks and other information request by the customer.
If loading by container the marking is not needed, but we will prepare it as customers' request.
FAQ:
Q1: Why buy Materials & Equipment from OKorder.com?
A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.
Q2: How do we guarantee the quality of our products?
A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.
Q3: How soon can we receive the product after purchase?
A3: Within three days of placing an order, we will arrange production. The shipping date is dependent upon the quatity, how many sizes you want and the plan of production, but is typically 30 to 45 days from the beginning of production.
Images of GB Q345 Steel Angle with High Quality 75*75mm:
*If you would like to get our price, please inform us the size, standard/material and quantity. Thank you very much for your attention.
- Q: How do you design connections for steel angles?
- Designing connections for steel angles involves several key steps. Firstly, determine the loads that the connection will need to withstand, such as vertical and horizontal forces, moments, and shear forces. This will help determine the required strength and size of the connection. Next, select an appropriate connection type based on the specific application and load requirements. Common connection types for steel angles include bolted connections, welded connections, and a combination of both. In the case of bolted connections, design the connection by calculating the required number and size of bolts based on the applied loads. Consider factors such as bolt spacing and edge distances to ensure proper load transfer and prevent failure. For welded connections, ensure that the angles are properly prepared, aligned, and welded in accordance with the applicable codes and standards. Proper welding techniques and procedures should be followed to ensure the integrity and strength of the connection. During the design process, it is important to consider factors such as material properties, joint configurations, and the potential for corrosion or fatigue. Additionally, it is essential to consult relevant design codes and standards, such as the American Institute of Steel Construction (AISC) Manual, to ensure compliance and safety. Overall, designing connections for steel angles requires careful consideration of loads, connection types, and construction techniques to ensure a secure and reliable connection that meets the structural requirements.
- Q: How do you transport steel angles safely?
- Proper planning and adherence to specific guidelines are necessary for the safe transportation of steel angles. To ensure their safe transport, the following steps should be taken: 1. Secure the steel angles: Before transportation, it is important to securely fasten the steel angles. This can be achieved by using straps or chains to hold them firmly in place. Avoid any movement or shifting of the angles during transit by ensuring they are tightly secured. 2. Choose appropriate transportation equipment: Depending on the quantity and size of the steel angles, select suitable transportation equipment. Flatbed trucks or trailers with secure tie-down points are commonly used for this purpose. If needed, specialized equipment such as cranes or forklifts can be utilized for safe loading and unloading. 3. Safeguard the steel angles: To prevent damage during transit, it is crucial to protect the steel angles from potential hazards. This can be done by using adequate packaging materials like cardboard or wooden crates to cover and provide additional support. Additionally, consider using protective padding or blankets to prevent scratches or dents. 4. Ensure proper weight distribution: Maintaining proper weight distribution is essential for stability during transportation. Distribute the load evenly across the transportation equipment to avoid imbalance or tipping. If necessary, consult weight distribution guidelines or seek professional advice to ensure safe transportation. 5. Adhere to local regulations: Familiarize yourself with the transportation regulations and guidelines in your area. Ensure compliance with any specific requirements regarding load securing, maximum weight limits, or permits for oversized shipments. This will guarantee legal compliance and safe transportation. 6. Inspect and maintain the transportation equipment: Regularly inspect the transportation equipment for any signs of wear and tear. Check the condition of straps, chains, or tie-down points to ensure they are in good working condition. Proper maintenance of the equipment reduces the risk of accidents or incidents during transportation. 7. Plan the route and consider weather conditions: Before transporting the steel angles, carefully plan the route, taking into account any potential obstacles or road conditions that may affect safety. Be aware of height or weight restrictions on certain roads or bridges. Additionally, consider weather conditions such as heavy rain, snow, or strong winds, and adjust the transportation plan accordingly. By following these steps and taking necessary precautions, you can safely transport steel angles, minimizing the risk of damage, accidents, or injuries. Always prioritize safety and comply with applicable regulations for a successful transportation process.
- Q: How do you calculate the maximum allowable deflection for a steel angle beam?
- To determine the maximum allowable deflection for a steel angle beam, various factors need to be taken into consideration. Typically, the design code or standard being followed dictates the maximum allowable deflection. Here is a general procedure for calculating this deflection: 1. Obtain the properties of the steel angle beam: Acquire information such as the steel angle beam's cross-sectional dimensions, moment of inertia, and modulus of elasticity. These properties can be obtained from the manufacturer's literature or calculated. 2. Establish the applicable design code or standard: Different design codes or standards may have different criteria for allowable deflections. Examples include the AISC Manual, Eurocode, or British Standards. Identify the relevant code for your project. 3. Determine the beam's support conditions: Establish whether the steel angle beam is simply supported or fixed at its ends. The support conditions will impact the calculation of the maximum allowable deflection. 4. Compute the maximum allowable deflection: Utilize the appropriate formula or equation specified in the design code or standard to calculate the maximum allowable deflection. Typically, this formula relies on the span length, beam properties, and support conditions. 5. Consider additional factors or limitations: Some design codes or standards may introduce factors or limitations based on the specific application or load conditions. Take into account any additional factors or limitations specified in the code and integrate them into the calculation. 6. Compare the calculated deflection with the maximum allowable deflection: Once the maximum allowable deflection has been calculated using the relevant formula and any additional factors have been considered, compare it with the calculated deflection of the steel angle beam under the intended load conditions. If the calculated deflection falls within the maximum allowable deflection, the design is deemed acceptable. Otherwise, adjustments to the beam properties or design may be necessary. It is important to note that the aforementioned steps serve as a general guideline for calculating the maximum allowable deflection for a steel angle beam. The specific calculation method may vary depending on the design code or standard being followed, so it is crucial to consult the applicable code or seek professional guidance for accurate and reliable results.
- Q: Can steel angles be used in HVAC systems?
- Yes, steel angles can be used in HVAC systems. They are often used as supports, brackets, or framing components in the installation of air conditioning units, ductwork, and other HVAC equipment. Steel angles provide strength, stability, and durability, making them suitable for various applications within HVAC systems.
- Q: Can steel angles be used as framing members for suspended ceilings?
- Indeed, framing members for suspended ceilings can be made using steel angles. In construction, steel angles are widely employed due to their robustness and endurance. By serving as framing members, they contribute to the support and stability of the ceiling system. Mounting steel angles onto walls or other structural components is a straightforward task, and they can be easily trimmed to fit the precise dimensions of the ceiling. Furthermore, steel angles can be painted or coated to align with the aesthetic demands of the suspended ceiling. All in all, steel angles prove to be a dependable and appropriate option for framing members in suspended ceilings.
- Q: How do you reinforce a steel angle?
- There are several methods to reinforce a steel angle, depending on the specific application and requirements. Here are a few common techniques: 1. Welded Plates: One way to reinforce a steel angle is by adding welded plates at critical locations. These additional plates are typically made of the same or higher strength steel and are welded to the angle's flanges or web. This method increases the overall stiffness and load-bearing capacity of the angle. 2. Gusset Plates: Another effective method to reinforce a steel angle is by using gusset plates. These plates are typically triangular-shaped and are welded to the angle's flanges or web. Gusset plates distribute forces more evenly across the angle, increasing its strength and resistance to bending or torsion. 3. Bracing: Bracing is a technique used to reinforce a steel angle by adding additional steel members to it. These members can be either connected directly to the angle or attached using welded or bolted connections. Bracing effectively increases the angle's resistance to lateral or torsional forces and enhances its overall stability. 4. Composite Materials: In some cases, reinforcing a steel angle can be achieved by adding composite materials. Fiber-reinforced polymers (FRPs) or carbon fiber reinforced polymers (CFRPs) can be used to wrap or bond to the angle, providing additional strength and stiffness. These composite materials can significantly improve the angle's load-carrying capacity and resistance to corrosion. It is crucial to consult with a structural engineer or a professional with expertise in steel structures to determine the most suitable method for reinforcing a steel angle in a specific application. The chosen reinforcement technique must consider the expected loads, the angle's geometry, and the desired level of reinforcement.
- Q: What are steel angles?
- Steel angles are a type of steel structural shape that is commonly used in construction and engineering projects. They are L-shaped beams with two legs of equal or unequal length, forming a 90-degree angle. Steel angles are typically made from hot-rolled steel and can be found in various sizes and thicknesses. These angles are versatile and have a wide range of applications. They are commonly used as framing elements in buildings and bridges, providing support and stability. Steel angles can also be used as reinforcement in concrete structures or as brackets and supports for various equipment and machinery. One of the key advantages of steel angles is their strength and durability. They are designed to withstand heavy loads and provide structural integrity. Additionally, steel angles are resistant to corrosion, making them suitable for outdoor applications and environments with high moisture or chemical exposure. Steel angles are available in different grades, with each grade having specific mechanical properties and characteristics. This allows engineers and designers to choose the appropriate angle based on the requirements of the project. In conclusion, steel angles are essential components in construction and engineering. They provide strength, stability, and versatility in various applications. Whether it is for structural support or reinforcement, steel angles play a crucial role in ensuring the integrity and safety of a wide range of structures.
- Q: How are steel angles protected against UV degradation?
- Steel angles can be protected against UV degradation through various methods. One common approach is to apply a protective coating or paint on the surface of the steel angles. These coatings typically contain UV inhibitors that prevent the harmful effects of ultraviolet rays. The UV inhibitors in the coatings act as a shield, absorbing or reflecting the UV radiation, thus reducing the potential for degradation. Another method is to galvanize the steel angles. Galvanization involves coating the steel with a layer of zinc, which not only provides corrosion resistance but also offers some protection against UV radiation. Zinc has natural UV-blocking properties, which can help in reducing the effects of UV degradation on the steel angles. In addition to coatings and galvanization, another technique used is to employ weather-resistant materials in the manufacturing of steel angles. These materials are specifically designed to withstand UV exposure and can effectively protect the steel from degradation over time. Regular maintenance and inspections are also crucial for ensuring the continued protection against UV degradation. This includes cleaning the steel angles to remove dirt and debris that can potentially trap moisture and accelerate degradation. Additionally, periodic reapplication of coatings or touch-ups can be performed to ensure the long-term protection of the steel angles against UV radiation. Overall, a combination of protective coatings, galvanization, and the use of weather-resistant materials, along with proper maintenance, can help in effectively protecting steel angles against UV degradation.
- Q: Are steel angles fire-resistant?
- Yes, steel angles are fire-resistant. Steel is a non-combustible material, and its high melting point makes it resistant to fire. Steel angles are often used in construction to provide structural support and are capable of withstanding high temperatures for extended periods without losing their structural integrity.
- Q: Can steel angles be used for solar panel mounting?
- Yes, steel angles can be used for solar panel mounting. Steel angles provide a sturdy and durable framework to securely mount solar panels, ensuring stability and longevity in various weather conditions.
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GB Q345 Steel Angle with High Quality 75*75mm
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t
- Supply Capability:
- 10000 m.t/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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