Structure Steel of Square Long Bar of 6 Meters and 12 Meters
- 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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1. Structure of Structure Steel of Square Long Bar Description:
Structure steel of square long bar is a bar with square shaped cross-section. It is special case of equal sides. Before steel products are sold on the market, the steel must first be processed into more functional pieces. Raw steel cannot be of use while in its pure form, thus it has to be cast into shape. The freshly made steel, structure steel of square long bar is still in the form of a metal bar or rectangle. Small sizes of Structure steel of square long bar are used in ship building.
2. Main Features of Structure Steel of Square Long Bar:
• Grade: Q235
• Type: Mild carbon steel
• A quadrilateral with four equal sides and four right angles.
• Vibration: The stiffness and mass are chosen to prevent unacceptable vibrations, particularly in settings sensitive to vibrations, such as offices and libraries.
• Local yield: Caused by concentrated loads, such as at the beam's point of support.
3. Structure Steel of Square Long Bar Images:
4. Structure Steel of Square Long Bar Specification:
Mechanical Properties | Grade | Steel diameter（mm） | |||
≤16 | 16~40 | 40~60 | 60~100 | ||
Yield Point Δs/MPa | Q195 | ≥195 | ≥185 | - | - |
Q235 | 235 | 225 | 215 | 205 | |
Tensile Strength | Q195 | 315~390 | |||
Q235 | 375~500 | ||||
Elongation δ5% | Q195 | ≥33 | ≥32 | - | - |
Q235 | 26 | 25 | 24 | 23 | |
5. FAQ
We have organized several common questions for our clients，may help you sincerely:
①What is the main material？
There are two types of Square Bar, one is hot rolled square bar and other one is cold drawn square bar. Our principal products is hot rolled square bar. We dedicate to products with material Q195 and Q235. We offer products with high quality and low price.
②How to inspect the quality？
We have a professional inspection group which belongs to our company. We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.
③Is there any advantage about this kind of product?
Steel I beam bar IPE has a reduced capacity in the transverse direction, and is also inefficient in carrying torsion, for which hollow structural sections are often preferred.
- Q: How do you use a steel square to measure roof pitch?
- To use a steel square to measure roof pitch, you will need to follow a few steps. First, make sure you have a steel square that has markings for both inches and degrees. This tool is commonly known as a framing square or carpenter's square. Next, climb up to the roof and find a spot where you want to measure the pitch. It's usually best to choose a flat and level area for accuracy. Place the steel square on the roof with one leg (the longer side) pointing towards the peak of the roof and the other leg (the shorter side) extending down the slope. Align the steel square properly by ensuring that the long leg is parallel to the ridge line of the roof. Hold the square firmly in place and use a level to make sure it is perfectly horizontal. This step is crucial to obtain an accurate measurement. Once the square is properly aligned, look at the degree markings on the steel square's shorter leg. These markings usually range from 0 to 90 degrees. The number on the degree scale where the roof surface intersects the square's shorter leg indicates the pitch of the roof. For example, if the intersection point falls on the 6-degree mark, it means the roof has a 6-degree pitch. Additionally, the steel square can also be used to measure roof pitch in terms of rise over run. By measuring the vertical distance (rise) and the horizontal distance (run) between two points on the roof, you can then use the steel square's markings to determine the pitch ratio between the two. This method is commonly used by roofers and carpenters. Remember to be cautious and maintain your balance while working on a roof. It's always a good idea to have someone assist you or to use safety equipment if needed.
- Q: Can a steel square be used for checking the squareness of picture hanging systems?
- Indeed, the squareness of picture hanging systems can be assessed using a steel square. Within the realms of carpentry and woodworking, a steel square serves as a frequently employed instrument to guarantee precision and squareness. Sporting a right angle structure, this tool furnishes a trustworthy point of reference for measurement and squareness assessment. By juxtaposing the steel square with the boundaries of the picture hanging system, one can ascertain whether it is suitably aligned and perpendicular to the wall.
- Q: What are some common techniques for using a steel square in fence building?
- The utilization of a steel square during the construction of a fence can prove to be highly advantageous in guaranteeing precision and accuracy throughout multiple stages of the process. Several common methods of employing a steel square in fence building are as follows: 1. Layout and measurement: Employing a steel square allows for the precise marking of measurements when laying out fence posts and determining the spacing between them. This ensures proper alignment and symmetry of the fence. 2. Post setting: When setting fence posts, a steel square can be utilized to ensure their perpendicularity with the ground. By positioning the square against the post and verifying that the edges are perfectly aligned, one can ensure that the posts are plumb and level. 3. Squareness evaluation: Following the setting of the posts, a steel square can be employed to assess whether the corners of the fence panels form right angles. This aids in determining if the panels are correctly aligned, resulting in a straight fence. By placing the square against the corners, one can ensure the formation of a 90-degree angle. 4. Cutting and notching: A steel square can also serve as a guide for cutting and notching fence materials. By aligning the square along the cutting line, it provides a straight edge for precise and accurate cuts. This technique is especially valuable when working with materials like lumber or metal. 5. Bracing and support: Stability is of utmost importance during fence construction, necessitating the use of bracing and support. A steel square can be used to measure and mark the positions for braces and supports, ensuring proper alignment and correct angles. This imparts the necessary strength and stability to the fence structure. Overall, the utilization of a steel square during fence construction aids in the maintenance of accuracy, ensures proper alignment, and enhances the overall quality of the process. As a versatile tool, it can be employed in various stages, encompassing layout and measurement, cutting and notching, as well as bracing, to achieve a well-constructed and durable fence.
- Q: How do you use a steel square for marking and cutting angled finger joints?
- To use a steel square for marking and cutting angled finger joints, place the square against the edge of the wood and align it with the desired angle. Use a pencil to mark along the edge of the square, creating a straight line. Repeat this process for all the necessary cuts. Then, carefully cut along the marked lines using a saw, ensuring to maintain the angle indicated by the square. The steel square serves as a guide to ensure accurate marking and cutting of angled finger joints.
- Q: Can a steel square be used for barn construction?
- Yes, a steel square can be used for barn construction. A steel square is a versatile and durable tool that can be used for various tasks in construction, including layout, marking, and checking right angles. It can be used to ensure precise measurements and angles when framing walls, installing rafters, or creating trusses in a barn. Additionally, steel squares are resistant to warping and corrosion, making them a reliable choice for long-term use in barn construction. However, it is important to note that the specific requirements and regulations for barn construction may vary depending on the location and building codes, so it is advisable to consult with a professional or local authorities to ensure compliance with the necessary standards.
- Q: How do you use a steel square to check for plumbness?
- In order to check for plumbness using a steel square, the following steps should be followed: 1. Ensure that the steel square is clean and free from any debris or rust. If necessary, wipe it down. 2. Place the steel square firmly against the vertical surface that requires checking for plumbness. 3. Examine the corner of the steel square where the two arms meet. This corner should have a perfect right angle of 90 degrees. 4. Pay attention to the edge of the steel square that aligns with the vertical surface. If the surface is perfectly plumb, the edge of the square should align perfectly from top to bottom. 5. If the edge of the square does not align with the surface, it indicates that the surface is not plumb. Take note of how much it deviates from the square and make necessary adjustments. 6. To rectify the lack of plumbness, shims can be used or the surface can be adjusted until it properly aligns with the edge of the steel square. 7. Repeat the process at different points along the vertical surface to ensure consistency and accuracy. By utilizing a steel square to check for plumbness, it is possible to guarantee that vertical surfaces are straight and correctly aligned. This is particularly important for various construction and woodworking projects.
- Q: How do you use a steel square to create parallel lines?
- To use a steel square to create parallel lines, place one edge of the square against the starting point of the line and hold it firmly. Then, slide the square along the surface while ensuring that the other edge remains parallel to the desired line. By maintaining this alignment, you can create parallel lines with precision.
- Q: How do you use a steel square to find the square footage of a deck?
- To use a steel square to find the square footage of a deck, you'll need to follow a few simple steps. First, make sure you have a steel square, also known as a framing square, which is a triangular-shaped tool with a long arm and a shorter arm at a 90-degree angle. 1. Measure the width: Place the shorter arm of the steel square against the side of the deck and align it with the edge. Use the longer arm to extend across the width of the deck. Make sure the steel square is positioned accurately, ensuring the shorter arm is perpendicular to the edge of the deck. 2. Mark the measurements: Use a pencil or marker to trace along the longer arm of the steel square where it aligns with the edge of the deck. This will create a straight line across the deck's width. 3. Measure the length: Move the steel square to the other side of the deck, aligning the shorter arm with the side edge again. Extend the longer arm along the length of the deck, making sure it remains perpendicular to the side edge. 4. Mark the measurements: Repeat the marking process by tracing along the longer arm of the steel square where it aligns with the deck's length. This will create a straight line across the deck's length. 5. Calculate the square footage: Now that you have marked the width and length of the deck using the steel square, you can calculate the square footage. Measure the distance between the two width lines you marked and write down the measurement. Next, measure the distance between the two length lines and note the measurement as well. Multiply these two measurements together to get the square footage of the deck. 6. Add any additional areas: If your deck has any irregular shapes or sections, repeat the above steps for each area, and then add the square footage of each section together to get the total square footage of the deck. Using a steel square to find the square footage of a deck is a simple and effective method that ensures accuracy in your calculations.
- Q: Can a steel square be used for setting up a band saw?
- Yes, a steel square can be used for setting up a band saw. A steel square is a versatile tool that can be used for measuring and marking right angles. When setting up a band saw, it is important to ensure that the blade is properly aligned with the table and the guides are adjusted correctly. A steel square can be used to check the alignment of the blade by placing it against the blade and the table or the fence to ensure that they are at a perfect 90-degree angle. It can also be used to check the squareness of the guides to the blade, ensuring that they are properly aligned for accurate and precise cuts. Overall, a steel square is a handy tool for setting up a band saw and ensuring that it is properly aligned and calibrated for optimal performance.
- Q: Can a steel square be used for measuring angles in framing?
- No, a steel square is not typically used for measuring angles in framing. Its main purpose is for measuring and marking right angles and checking squareness in woodworking and carpentry. For measuring angles in framing, a protractor or an angle finder tool would be more suitable.
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Structure Steel of Square Long Bar of 6 Meters and 12 Meters
- 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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