Steel Billet in Square Straight Form Big Sizes
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 1000 m.t./month
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1. Structure of Steel Billet in Square Straight Form Big Sizes Description:
Steel billet in square straight form big sizes 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, steel billet in square straight form big sizes is still in the form of a metal bar or rectangle. Small sizes of steel billet in square straight form big sizes are used in ship building.
2. Main Features of Steel Billet in Square Straight Form Big Sizes:
• 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. Steel Billet in Square Straight Form Big Sizes Images:
4. Steel Billet in Square Straight Form Big Sizes 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:Is a steel square resistant to rust?
- Yes, a steel square is resistant to rust. Steel squares are typically made from stainless steel or other corrosion-resistant alloys, which have a high level of resistance to rusting. These alloys contain chromium, which forms a protective layer on the surface of the steel, preventing the formation of rust. However, it is important to note that even though steel squares are highly resistant to rust, they are not completely immune to it. Exposure to harsh environmental conditions or prolonged contact with moisture can still cause some level of rusting over time. Therefore, it is advisable to properly maintain and store steel squares to ensure their longevity and continued resistance to rust.
- Q:How do you use a steel square to measure board widths at different angles and distances?
- To use a steel square to measure board widths at different angles and distances, you would first align one edge of the square with the edge of the board you want to measure. Then, you can use the markings on the square to determine the width of the board. If you need to measure at an angle, you can adjust the square accordingly and repeat the process. The steel square provides a reliable and accurate reference for measuring board widths, making it a useful tool in carpentry and woodworking.
- Q:How do you use a steel square to mark cutting lines?
- To use a steel square to mark cutting lines, first position the square against the edge of the material you want to cut. Align one side of the square with the edge of the material, ensuring it is perpendicular to the edge. Hold the square firmly in place. Then, using a pencil or a scribe, trace along the inside edge of the square to mark your cutting line accurately.
- Q:Can a steel square be used for checking the flatness of a table top?
- No, a steel square is not suitable for checking the flatness of a table top. It is primarily used for measuring right angles and ensuring squareness in woodworking and construction projects. For checking flatness, a straightedge or a level would be more appropriate.
- Q:Can a steel square be used for measuring the thickness of plastic?
- Using a steel square to measure the thickness of plastic is not possible. The main purpose of a steel square is to measure right angles and check for squareness. It is not intended for accurately measuring material thickness, particularly when it comes to flexible and variable substances like plastic. For precise measurements of plastic thickness, it is recommended to utilize specialized tools such as calipers, micrometers, or thickness gauges. These tools are specifically designed to accurately measure thickness in different materials, including plastic.
- Q:How do you use a steel square to mark a line parallel to a board edge at a specific distance?
- To achieve a line parallel to a board edge at a specific distance, you can follow these instructions: 1. Determine the desired distance for the parallel line. For instance, if you want the line to be 2 inches away from the board edge, take note of this measurement. 2. Align one side of the steel square parallel to the board edge, ensuring that it is flush against the board without any tilting or skewing. 3. Once the square is properly aligned, use a pencil or marking tool to make a reference point on the board along the square's edge. 4. Proceed to move the steel square along the board edge while maintaining the parallel alignment. Be consistent in keeping the same distance between the square's edge and the reference mark you made earlier. For example, if the desired distance is 2 inches, always ensure the square's edge is 2 inches away from the reference mark. 5. While moving the steel square, continue marking reference points at regular intervals. These points will serve as a guide for drawing a straight line later on. 6. Once you have marked enough reference points along the board edge, connect them using your pencil or marking tool to create a straight line. This line will remain parallel to the board edge with the specified distance maintained throughout its length. By utilizing a steel square and following these steps, you can accurately mark a line parallel to a board edge at a specific distance. This technique is commonly employed in woodworking, carpentry, and related trades to ensure precise measurements and markings.
- Q:How do you use a steel square for marking roof gable angles?
- To use a steel square for marking roof gable angles, you would first align one edge of the square with the roof ridge and the other edge with the gable fascia. Then, you can use the markings on the square to determine the desired angle and make accurate markings on the roof for cutting or framing purposes.
- Q:How do you use a steel square to mark out parallel lines on uneven surfaces?
- To use a steel square to mark out parallel lines on uneven surfaces, you would first place the square on the surface with one edge aligned with the desired starting point of the parallel lines. Then, using a pencil or scribe, mark a line along the edge of the square. Next, move the square along the surface, aligning the marked line with the opposite edge of the square, and mark another line. Repeat this process until you have marked out all the parallel lines you need. The steel square helps maintain the parallel alignment despite the unevenness of the surface.
- Q:What are the different ways to read measurements on a steel square?
- There are several ways to read measurements on a steel square. One common method is to use the markings on the blade and tongue of the square, which indicate inches or centimeters. Another way is to align the square with a ruler or tape measure to find the exact measurement. Additionally, some steel squares have built-in scales or protractors that allow for more precise readings.
- Q:How do you use a steel square to mark out 75-degree angles?
- To use a steel square to mark out 75-degree angles, you would typically follow these steps: 1. Place the steel square on a flat surface or workpiece, ensuring that the long side of the square is parallel to the edge you want to mark the angle on. 2. Align one edge of the square with the desired starting point of the angle. This edge will serve as the reference line for marking the angle. 3. Locate the 45-degree angle line on the steel square. This line is usually marked with a number or a symbol. 4. From the reference line, measure in the direction of the angle you want to mark, counting inwards along the 45-degree angle line. In this case, measure 30 degrees inwards along the 45-degree line. 5. Once you have measured the appropriate distance, make a mark at that point. This mark indicates the starting point of the 75-degree angle. 6. From the starting point, measure an additional 75 degrees in the desired direction, using the appropriate scale on the steel square. This could be the 90-degree line or a specific angle scale marked on the square. 7. Make a second mark at the endpoint of the 75-degree angle, completing the marking process. Remember to double-check your measurements and use a sharp pencil or marker to ensure accurate and visible markings. Additionally, practice using the steel square on scrap material before marking your final workpiece to ensure precision.
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Steel Billet in Square Straight Form Big Sizes
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 1000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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