Steel Billet in Square Straight Form Big Sizes
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 1000 m.t./month
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- Quality Product
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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:
- The steel square, also referred to as a framing square or carpenter's square, serves as a versatile tool in the realm of picture framing. Its applications encompass a range of functions, including: 1. Measurement and marking: With precise measurements etched onto its surface, the steel square enables framers to accurately measure and mark the dimensions of picture frames. This proves particularly beneficial in guaranteeing the squareness of the frame and the alignment of its corners. 2. Angle verification: Boasting a 90-degree angle, the steel square proves instrumental in assessing the squareness of corners and ensuring proper frame alignment. Framers can position the square against the frame's corners to verify if they possess perfect squareness or necessitate adjustments. 3. Miter cutting: When crafting mitered corners for picture frames, the steel square can be employed to delineate and guide the cuts. By placing the square against the frame's edge, framers can draw a straight cutting line at the desired angle, thereby ensuring precise and accurate mitered corners. 4. Center determination: Frequently, framers must pinpoint the center point of a frame to ensure optimal placement of artwork or mounting hardware. The steel square can facilitate this process by marking the center through diagonal alignment of the square's edges across the frame, resulting in an intersection at the center point. 5. Mat board alignment: Mat boards serve as a common component in picture framing, enhancing the aesthetic and safeguarding the artwork. The steel square can assist in aligning the mat boards by positioning the square against the edges, guaranteeing their perpendicularity to one another. 6. Hardware alignment: The installation of various hardware components, such as D-rings, wire, or hooks, often proves necessary for hanging picture frames. The steel square can ensure the proper alignment and even spacing of these hardware pieces, culminating in a balanced and well-hung frame. All in all, the steel square constitutes an invaluable tool for picture framers, facilitating precise measurements, square corners, accurate cuts, and proper alignment of frames and mat boards.
- Q:
- Yes, a steel square can be used for metalworking tasks. A steel square, also known as a framing square or carpenter's square, is a versatile tool that can be used for measuring, marking, and checking right angles in metalworking projects. It is commonly used for layout work, marking reference lines, and ensuring accurate angles while cutting or fabricating metal pieces.
- Q:
- Using a steel square for marking stair skirt board angles is a straightforward process. Here's a step-by-step guide on how to do it: 1. Start by measuring the rise and run of the stairs. The rise is the vertical height between two stair treads, while the run is the horizontal distance from one tread to another. Write down these measurements as they will be crucial for the next steps. 2. Place the steel square against the skirt board, ensuring that the long arm of the square is vertical and aligned with the edge of the board. 3. Determine the angle for the skirt board by referencing the rise and run measurements. For example, if the rise is 7 inches and the run is 10 inches, divide the rise by the run (7/10) to get the decimal value of 0.7. Look for this decimal value on the steel square's rise and run tables, usually located on the inside of the square's body. 4. Once you have located the decimal value on the rise and run tables, find the corresponding number on the blade of the steel square. This number represents the angle at which you need to cut the skirt board. 5. Using a pencil or marking tool, mark the determined angle on the skirt board based on the reference number on the steel square's blade. 6. Double-check your measurements and markings to ensure accuracy before proceeding with cutting or any further steps. By following these steps, you can effectively utilize a steel square to mark stair skirt board angles. It is always important to measure carefully and double-check your calculations to achieve precise and accurate results.
- Q:
- Yes, a steel square can be used for measuring and marking bevel cuts. The square has angular markings that can help determine the desired angle for the bevel cut. By aligning the square with the edge of the material and marking the desired cut line, accurate bevel cuts can be made.
- Q:
- No, a steel square cannot be used for checking the squareness of a hand saw blade. A steel square is primarily used for measuring and marking right angles, whereas checking the squareness of a hand saw blade requires a specialized tool called a saw set or a square filing guide. These tools are specifically designed to ensure the correct angle and squareness of the teeth on a hand saw blade for optimal cutting performance.
- Q:
- To use a steel square to determine the length of a staircase, you would need to measure the rise and run of each step. The rise is the vertical height from one step to another, while the run is the horizontal distance from the front edge of one step to the next. By multiplying the rise and run measurements, you can calculate the length of each step and add them together to determine the overall length of the staircase.
- Q:
- A steel square assists in determining the correct angle for a mitered dovetail joint by providing a right angle reference for accurate measurement and alignment. By aligning the steel square with the edges of the mitered joint, one can ensure that the angles are correctly set at 45 degrees, resulting in a tight and precise fit for the dovetail joint.
- Q:
- To determine the slope of a wheelchair ramp with varying heights using a steel square, follow these steps: 1. Place the steel square on the surface of the ramp, making sure one edge is parallel to the ground and the other edge is perpendicular to it. 2. Position the square at the bottom of the ramp, aligning the perpendicular edge with the ground and ensuring it is securely against the surface. 3. Measure the vertical rise or height of the ramp from the ground level to the highest point at the top. 4. Slide the square up the ramp while keeping the perpendicular edge aligned with the ground. Stop when the horizontal edge touches the highest point of the ramp. 5. Observe the point where the vertical edge of the square intersects with the ramp's surface. This indicates the horizontal distance traveled along the ramp for the given vertical rise. 6. Measure the horizontal distance from the starting point (where the square first touched the ground) to the point where the vertical edge intersects with the ramp's surface. 7. Now, to calculate the slope of the ramp, divide the vertical rise by the horizontal distance traveled along the ramp. This will provide the slope ratio or the rise-to-run ratio. For instance, if the vertical rise is 24 inches and the horizontal distance is 192 inches, the slope ratio would be 24/192, which simplifies to 1/8. This means that for every 8 units traveled horizontally along the ramp, there is a rise of 1 unit vertically. By using a steel square in this manner, you can accurately determine the slope of a wheelchair ramp with varying heights, ensuring it meets the necessary requirements for accessibility and safety.
- Q:
- Carpentry and construction employ both a framing square and a steel square, yet their designs and purposes differ. A framing square, a traditional tool, comprises two arms meeting at a right angle to form an L-shape. Typically crafted from wood, aluminum, or plastic, it measures 24 inches in length for the longer arm, known as the blade, and 16 inches for the shorter arm, called the tongue. Framing squares excel at laying out and measuring right angles, marking and cutting rafters, and assessing squareness in construction and framing endeavors. Contrarily, a steel square, also referred to as a combination square or try square, proves more versatile and precise. Manufactured entirely from steel, it possesses a 12-inch blade alongside a sliding head. This head easily locks into desired angles, enabling the square to measure and mark angles apart from 90 degrees. Steel squares often integrate extra features like levels, scribes, or protractors, rendering them invaluable for an extensive array of layout and measurement tasks. In conclusion, the divergence between a framing square and a steel square lies in their design and functionality. A framing square, a fundamental L-shaped tool, chiefly serves the purpose of measuring and marking right angles in framing and construction projects. Conversely, a steel square, composed wholly of steel and equipped with a sliding head, allows for locking at various angles, making it suitable for a broader range of layout and measurement tasks.
- Q:
- Indeed, angles in electrical work can be measured using a steel square. Although primarily utilized in woodworking, steel squares have proven their worth in electrical work by accurately gauging and delineating angles on materials like conduit, junction boxes, or metal plates. Nevertheless, it is crucial to acknowledge that steel squares generally feature markings solely for measuring 90-degree angles, lacking the ability to gauge other specific angles commonly employed in electrical work. Consequently, while they can offer a rough approximation, they may not possess the precision found in specialized tools like protractors or angle finders.
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